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9/8/25 3:32 GMT
Constantan alloy CuNi44
I. Sizes Products CuNi44, constantan alloy Shape Cold rolled steel 0.01~3*1.5~300*C Flat Filament 0.01~3*1.5~300*C Cold rolled wire Φ0.025 to 2.0mm*L Cold rolled bar Φ2.0 to 12mm*L Precision Slitting strip Tk:0.01 to 3.0mm; Width: 1.5 to 32mm; ------oscillate winding to greatly save the staff cost. Surface for strip Bright Package 1. Usual package: Pancake 2. Special package: Oscillate winding (max 500kgs/coil) (production with high efficient to reduce staff cost) Time of delivery About 25days MOQ As per sizes II. Chemical component& physical property Grade CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10 CuNi14 CuNi19 CuNi23 CuNi30 CuNi34 CuNi44 chemical component % Ni 1 2 6 8 10 14.2 19 23 30 34 44 Mn 3 0.3 0.5 0.5 1 1 1 Cu Bal. Bal. Bal. Bal. Bal. Bal. Bal. Bal. Bal. Bal. Bal. Bal. max temperature ℃ 200 200 220 250 200 250 300 300 300 350 350 400 Density g/cm³ 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 Melt point ℃ 1085 1090 1095 1097 1050 1100 1115 1135 1150 1170 1180 1280 Resistivity μΩ ·m(20℃) 0.03± 10% 0.05± 10% 0.10± 10% 0.12± 10% 0.12± 10% 0.15± 10% 0.20± 5% 0.25± 5% 0.30± 5% 0.35± 5% 0.40± 5% 0.49± 5% temperature coefficient of resistance x 10-5/K (20~600℃) <120 <100 <60 <57 <38 <50 <38 <25 <16 <10 0 <-6 Specific Heat Capacity J/(g ·K) 0.38 0.38 0.38 0.38 0.39 0.38 0.38 0.38 0.38 0.39 0.40 0.41 III. Application Such as Standard resistors, common resistors, shunts, relays and resistance elements in instruments and meters Youngson Metal - Your Trusted Supplier of Hiperco 50A Alloy As a leading supplier of high-performance alloys, like Hiperco 50A Alloy, we specialize in providing materials designed to meet the most demanding industry standards. With a strong focus on precision, quality, and technical expertise, we serve a wide range of sectors, including aerospace, automotive, electronics, energy, and manufacturing. Our product offerings include Supermalloy Ni80Mo5, Super Invar 32-5, Permalloy Alloy 50, Manganese Copper Alloy, Kovar Alloy, Invar 42, HYMU 80 Strip, Constantan Alloy CuNi44, and Hiperco 50A—each carefully selected for its unique properties and exceptional performance in critical applications. Contact:
Phone: Fax: Email: ChongQing Youngson Metal Products CO., LTD
NO.16-16,Building 11,NO.305 Yunan Avenue,Longzhouwan Street,Ba'nan District Chongqing 401320 China 9/8/25 3:32 GMT
Alloy Tool Steel
Product Alloy Tool Steel Material SKH2, SKH3, SKH4A, SKH10, SKH9, SKH52, SKH54, SKH55, SKH57, DIN75Cr1, SKS2M, SKS5M, SKS7M, SKS81M, SKS95M, SKS51M, L6, SKS51, 80CrV2, SAE8660, D6A, X32, W18Cr4V, Z80WKCV, Z165WKCV, Z130WDCV, P10K5φ5, P18, Thickness 0.08mm - 6.0mm Width 4mm-1250mm Precision Slitting strip Thick: 0.01--2.0mm; Width: 1.5 to 32mm ------oscillate winding to greatly save the staff cost. Hardness 1/4H, 1/2H, 3/4H, H, EH Soft strip: HV190 HRC 29-65 or as clients' requirement Flat Steel Thickness: 4 to 6.0mm Width: 25 to 300mm Length: as requirements R angle with clearing burs of edges Heat Treatment Annealed /quenched+tempered Surface polish, blue, yellow, black etc. Edge Round edge /slitting edge Packing inside: PVC film+waterproof paper; outside: strong sea-worthy wooden package Usage metal stamping parts, automotive valve, spring washer/gasket, u-shaped spring slice, feeler, automobile clutch, clockwork feed, lock, dent repair tools, band saw, Mudguards, putty knife etc. Processing kinds of blades as follow: Alloy blade, tungsten steel blade, leather blade, toothed blade, saw blade, special shaped blade, stainless steel blade, long blade, food machinery blade, disc blade, chipper blade, small blade, ceramic material blade etc. High-performance alloy tool steel is engineered to meet the rigorous demands of industries where strength, wear resistance, and heat tolerance are critical. This specialized category of tool steel is developed by incorporating various alloying elements such as chromium, molybdenum, vanadium, and nickel to significantly enhance its mechanical properties, ensuring it can withstand extreme operational conditions. Its superior hardness, toughness, and resistance to deformation make it an ideal choice for high-stress environments, including automotive, aerospace, heavy machinery, and mold manufacturing. Contact:
Phone: Fax: Email: ChongQing Youngson Metal Products CO., LTD
NO.16-16,Building 11,NO.305 Yunan Avenue,Longzhouwan Street,Ba'nan District Chongqing 401320 China 9/4/25 9:07 GMT
About 90 Deg Buttweld Steel Elbow,You need to Know!
A steel elbow is a pipe fitting installed between two straight pipe sections in plumbing. The elbow can be used to change the flow direction or connect pipes of different sizes or materials. One of the most commonly used elbow fittings is the 90-degree pipe elbow. As the name suggests, this type of elbow has a 90- degree angle between its two connecting ends. This blog post will explore the features, applications, and types of 90-degree elbows. What Exactly is a 90-Degree Buttweld Elbow? A 90-degree buttweld elbow is a pipe fitting engineered to connect two pipes of the same nominal diameter at a right angle, facilitating a 90-degree change in the direction of the fluid or gas. The term “buttweld” refers to the method of connection; the ends of the elbow are beveled to be welded directly onto the ends of the pipes. This welding process creates a strong, continuous, and leak- proof connection that becomes an integral part of the pipeline itself. These 90-degree pipe elbow fittings are manufactured from a variety of materials to suit different applications and environmental conditions. Common materials include carbon steel (like ASTM A234 WPB), stainless steel (such as ASTM A403 for corrosion resistance), and alloy steel for high-temperature or high-pressure service. 90-degree buttweld steel elbow fitting Key Features and Specifications When selecting a 90-degree buttweld elbow, several specifications are critical to ensure compatibility and performance: Material Composition: The choice of material depends on the fluid being transported, temperature, and pressure. Carbon, stainless, and alloy steels are the most common choices in industrial settings. Size and Dimensions: Elbows are available in a wide range of sizes, typically from 1/2 inch to 48 inches (NPS), to match standard pipe diameters. Their dimensions and tolerances are governed by standards like ASME B16.9. Wall Thickness: The elbow’s wall thickness, or schedule, must match the connecting pipe to maintain consistent pressure ratings and flow dynamics throughout the system. Connection Type: The defining feature is the beveled end, which is specifically prepared for butt welding, ensuring a strong and smooth joint. Types of 90-Degree Elbows: Long Radius (LR) vs. Short Radius (SR) 90-degree buttweld elbows are primarily available in two standard types, distinguished by their radius of curvature: Long Radius (LR) 90-Degree Elbow: The LR elbow has a centerline radius that is 1.5 times the nominal pipe size (NPS) of the pipe. This larger radius creates a gentler turn, which minimizes pressure drop, reduces turbulence, and results in less flow resistance. LR elbows are the standard choice for most applications, especially in high-pressure and high-flow-rate pipelines. Short Radius (SR) 90-Degree Elbow: The SR elbow features a centerline radius equal to the pipe’s nominal pipe size (NPS). The sharper turn makes SR elbows ideal for use in tight or congested areas where space is limited. However, this compact design results in a higher pressure drop and increased flow resistance compared to its LR counterpart. Wide-Ranging Industrial Applications The reliability and strength of 90-degree buttweld elbows make them indispensable across numerous industries: Oil and Gas: Used extensively in upstream, midstream, and downstream operations for routing crude oil, natural gas, and refined products. Chemical Processing: Essential for constructing complex piping networks that transport various chemicals, often under corrosive conditions. Power Generation: Critical in steam lines, cooling water systems, and other fluid transport applications within power plants. Plumbing and HVAC: Commonly used in commercial and residential buildings to direct water flow and for ducting in heating, ventilation, and air conditioning systems. Water Treatment: Employed in filtration and distribution systems to manage water flow efficiently. Proper Installation is Key The integrity of a pipeline relies heavily on the correct installation of its components. Installing a 90-degree buttweld elbow is a precise process: Preparation: The ends of both the pipe and the elbow must be thoroughly cleaned and free of any debris, rust, or grease. Alignment: The elbow must be perfectly aligned with the pipe to ensure a smooth internal surface and prevent any obstruction to the flow. Welding: A skilled professional should perform the welding, typically using a method like TIG (Tungsten Inert Gas), to create a secure and leak-free joint. Testing: After installation, the joints must be tested for leaks and structural integrity before the system becomes operational. Conclusion In summary, the 90-degree buttweld steel elbow is a fundamental component for changing flow direction in piping systems. Available in different materials and, most notably, in long radius (LR) and short radius (SR) variants, these fittings offer versatile solutions for various needs. Choosing the appropriate type based on space constraints, flow requirements, and pressure considerations is crucial for optimizing system efficiency, ensuring structural integrity, and guaranteeing long-term reliability. JSfittings is the buttweld steel pipe elbow fittings manufacturer and exporter in China. Please contact us at any time if you have any questions. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:25 GMT
Buttweld Carbon Steel Pipe Bends Fittings Hot sales
Brand: JS FITTINGS Place of Origin: CHINA Material: carbon steel, alloy steel, stainless steel Size: 1/2″-48″, any customized size Seamless: DN15-DN600 Type: 3D, 5D, 8D, 10D, Etc. Welded: Above DN600 Certificates: ISO 9100, CE, GOST-R Buttweld steel pipe bends (commonly called pipe elbows) serve as key directional-changing elements in piping networks. These industrial pipe fittings are permanently welded between pipe sections to redirect fluid flow at precise angles. They are fundamental components across industries including: Petrochemical Processing Oil & Gas Transmission Water & Wastewater Systems Power Generation Plants Marine & Shipbuilding At Hebei Jinsheng, we manufacture these vital steel pipe fittings in multiple configurations to accommodate diverse industrial requirements. Detailed Classification 1. By Radius Configuration Long Radius (LR) Pipe Bends (R=1.5D) Short Radius (SR) Bends (R=1.0D) 2. By Angle Variation 45° Bends: Moderate flow redirection 90° Bends: Standard right-angle configuration 180° Bends: Complete flow reversal Custom Angles (22.5°, 60°, etc): Engineered solutions for specialized layouts 3. By Construction Method Seamless Fabrication Welded Construction Material Selection Commonly made from carbon steel, stainless steel or alloy steel. Dimensional Standards: ASME B16.9/B16.49 EN 10253-2 GOST 17375 Industry Applications Petrochemical Plants Critical for reactor feed lines Catalyst transfer systems Flare gas collection networks Oil & Gas Pipelines Gathering lines Transmission systems Refinery process piping Water Infrastructure Pump station routing Treatment plant distribution Desalination systems Why Choose Jinsheng Buttweld Bends? Manufacturing Advantages: 1. In-house forging & heat treatment facilities 2. Automated CNC machining for consistency 3.100% hydrostatic & NDE testing Quality Assurance: 1. PMI verification for material traceability 2. Certified MTRs with each shipment 3. Full dimensional inspection reports Supply Chain Benefits: Global logistics network Emergency production capacity Inventory stocking programs Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:24 GMT
Buttweld End Cap Pipe Fittings Hot sales
Brand: JS FITTINGS Place of Origin: CHINA Material: carbon steel, alloy steel, stainless steel Size: 1/2″-48″, any customized size Seamless: DN15-DN600 Welded: Above DN600 Certificates: ISO 9100, CE, GOST-R Steel Pipe End Caps, also known as Pipe Caps, suggest their function through their name: they act as a seal to the end of a pipe. Their primary function is to waterproof piping networks in addition to resisting chemicals, moisture, and weather. End cap is usually circular and matches the outer diameter of the pipe. It is connected to the end of the pipe by welding. Due to the strong welding connection, it can withstand high pressure and temperature, and maintain reliable sealing performance. We offer buttweld ASME B16.9, GOST 17379 Pipe end Cap fittings for quick assembly that also avoid the pipe from getting cracked or damaged. Our End caps are available in carbon steel, stainless steel, alloy steel materials, in a variety of colours, finishes and in a wide array of sizes. It has excellent corrosion resistance and can resist corrosion media such as oxidation, acidity, alkalinity, and salt solutions. Functions: Butt weld end caps can effectively prevent the leakage of media in the pipeline to the external environment. Especially when transporting liquids or gases in the pipeline, the sealing performance of butt weld caps must make sure that the media will not leak accidentally, thereby guaranteeing the safety of the system. It can also effectively prevent external substances such as dust, impurities, and moisture from entering the pipeline, thereby avoiding contamination of the media inside the pipeline. This is very important for applications that require maintaining the purity of the media or avoiding external influences. Production process of steel pipe caps production process of steel pipe caps Why Choose Us? JS FITTINGS is a reputable company based in Yanshan County, Cangzhou City, Hebei Province, China. We are committed to providing quality products and services at competitive prices, including but not limited to steel pipe flange, buttweld elbow, butt weld tee, pipe Reducers and steel pipe. We understand that every client has different needs, so we work diligently to provide custom solutions tailored to meet their exact requirements. Our state-of-the-art facilities and modern production lines ensure fast delivery and precise manufacturing for all of our clients. We have earned ISO9001:2015, CE, GOST-R, and passed Pressure Equipment Directive (PED) certification. All this comes with exemplary customer service and a comprehensive warranty that guarantees your satisfaction. At JS FITTINGS, we understand that our customers have different needs and requirements when it comes to pipe fittings and flanges. We strive to provide products of superior quality that meet international standards. Our commitment to innovation and excellence is reflected in our comprehensive product line. Standards Complied With: ASME B16.9, ASME B16.28, ASME B16.49, GOST 17375, GOST 30753-2001, GOST 17376, GOST 17378, GOST 17379 and EN 10253. Production of every fitting follows precise manufacturing processes to achieve leak-proof connections while strengthening durability and performance stability with high-pressure systems. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:22 GMT
Butt Weld Cross/ Pipe Equal Cross Hot sales
Brand: JS FITTINGS Place of Origin: CHINA Material: carbon steel, alloy steel, stainless steel Size: 1/2″-48″, any customized size Seamless: DN15-DN600 Welded: Above DN600 Certificates: ISO 9100, CE, GOST-R Butt weld pipe cross(also called Equal Cross, Pipe Cross, Butt weld Cross) is a kind of pipe fitting with four connection ports. It connects four pipes together through welding, allowing fluid to be diverted from one main pipe to three branch pipes, or fluid to be converged from three branch pipes into one main pipe. This enables the distribution or convergence of multiple pipes, allowing fluid or gas to flow in different directions. This flexibility in pipe layout and flow distribution ensures the smooth operation and efficient transmission of fluids in the pipe system. Our steel fitting cross made of carbon steel,stainless steel, or alloy steel, butt weld pipe cross has corrosion resistance and can withstand the erosion of corrosive media such as oxidation, acidity, alkalinity, and salt solutions. Butt weld cross fittings We also offer the ANSI B16.9, GOST and more standard cross fittings. The ASME B16.9 Pipe Cross is a high-quality plumbing solution designed to connect four sections of pipes. This fitting is manufactured in alignment with the standards set by the American Society of Mechanical Engineers (ASME), ensuring its quality, durability, and performance. Constructed from robust materials, our buttweld steel fitting pipe cross is resistant to corrosion, wear, and tear, ensuring longevity and reliability in various environments. It can withstand high pressure, extreme temperatures, and harsh chemicals, making it suitable for industrial, commercial, and residential plumbing systems. Production Process Butt Weld Fitting Cross Production Process Why choose JSFittings as your buttweld cross Manufacturer? As a trusted steel pipe fittings manufacturer, RAYOUNG offers a comprehensive range of buttweld pipe fittings engineered to meet international standards, including: Standards Complied With: ASME B16.9, ASME B16.28, ASME B16.49, GOST 17375, GOST 30753-2001, GOST 17376, GOST 17378, GOST 17379 and EN 10253. Production of every fitting follows precise manufacturing processes to achieve leak-proof connections while strengthening durability and performance stability with high-pressure systems. Our Services For all steel pipe fittings products, except for the reasonable factory price and satisfactory quality, RAYOUNG is deeply trusted by customers also because of our short delivery period and attentive service. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:19 GMT
Buttweld Steel Pipe Tees Manufacturer
Butt Weld Tee Fittings for Converging Or Diverging Flow Butt weld tees, also known as T-shaped pipes or pipe fitting tees, are commonly used pipe fittings in piping systems where fluid or gas needs to be diverted. They are connected to the main pipeline and branch pipelines by welding, allowing the fluid to be diverted from the main pipeline to the two branch pipelines, or to converge from the two branch pipelines into the main pipeline. This simplifies the layout of the piping system and improves its efficiency and performance. Butt Weld Equal Tee The butt weld tee (equal tee and reducing tee) has a 90 degree branch and a straight-line pipe that will provide a connection to install another device for the pipeline systems. Butt weld reducer tee The same structure as the T shape, but the size of the 90-degree branch is smaller than the diameter of the straight line pipe. Therefore, install a smaller size pipe or fittings. 1. Butt weld equal tee is used to branch or converge fluids in a piping system. 2. The branch pipe of the butt weld reducing tee is smaller than the main pipe, allowing fluid to flow from the main line to the branch line for branching. 3. lateral pipe tee(45 degreen butt weld tee) is used to branch or converge fluids in a piping system. Butt weld reducer tee fitting Feathers: It is connected to the pipeline by welding, and has high strength and sealing performance, and can withstand high pressure and temperature. It is made of stainless steel, duplex steel, or special alloy steel, and has corrosion resistance, and can resist corrosion media such as oxidation, acidity, alkalinity, and salt solution. Production Process Butt Weld Tee Production Process Different producing links of Steel Pipe Tees buttweld pipe tee fittings material buttweld steel tee Production Process buttweld pipe fitting tee Production Process Material of pipe Tees Cold drawing Cutting the cap of the tee .JS FITTINGS produce seamless tees, most are in material of 20 grade steel. Special steel and alloy steel need to be checked with our factory. There are different ways of manufacturing Tees, cold drawing is a good way for smaller size with low and medium pressure. Thickness tolerance of the fittings is 12.5%, but the weight tolerance of the tees will be different with other fittings. Production of Buttewld Fitting Tees Service of JS FITTINGS JS FITTINGS is Credible, Trustworthy, and sincere to Customers 1. All orders will be treated carefully by the sales department, production department, testing department, packaging department, and transportation department. 2. After signing the contracts, JS won’t change the price during the valid time, even if the material cost increases a lot. 3. Reasonable demands will be acceptable without additional cost. As a trusted steel pipe fittings manufacturer, RAYOUNG offers a comprehensive range of buttweld pipe fittings engineered to meet international standards, including: Standards Complied With: ASME B16.9, ASME B16.28, ASME B16.49, GOST 17375, GOST 30753-2001, GOST 17376, GOST 17378, GOST 17379 and EN 10253. Production of every fitting follows precise manufacturing processes to achieve leak-proof connections while strengthening durability and performance stability with high-pressure systems. Our Services For all steel pipe fittings products, except for the reasonable factory price and satisfactory quality, RAYOUNG is deeply trusted by customers also because of our short delivery period and attentive service. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:17 GMT
Buttweld Steel Pipe Reducers hot sales
Details of The Pipe Reducer Butt weld steel pipe reducers are pipe fittings with two ports of different diameters. They can be used to connect pipes of different diameters by welding, providing a smooth transition for fluid flow. This reduces resistance and pressure loss, and helps to maintain efficient operation of the pipeline system. Butt weld pipe fitting reducers also allow for flexible layout of the pipeline system in limited space, providing convenience for smooth operation and layout adjustments. It has two types: Concentric pipe reducer and Eccentric pipe Reducer. Concentric butt weld reducers connect two pipes with different diameters but with coinciding center axis lines, and are suitable for smaller diameter pipe systems. Eccentric butt weld reducers are used to connect two pipes with different diameters but with non-coincident center axes, allowing for vertical and horizontal offset of the pipes. They are suitable for situations where vertical and horizontal offset needs to be resolved or space limitations need to be avoided. Butt weld steel pipe reducers Advantages: 1. It is connected to the pipe by welding, and has high strength and sealing performance, and can withstand high pressure and temperature. 2. It is made of carbon steel, alloy steel and stainless steel, and has excellent corrosion resistance, and can resist corrosion media such as oxidation, acidity, alkalinity, and salt solution. Application: Carbon steel pipe Reducers can be used for the control of water, gas, steam, oil, and corrosive media in chemical, petroleum, metallurgy, light industry, electric power, plumbing, food, pharmaceutical, fiber, ink, and other industries. Sanitary valves, fluid fittings, special fittings of special industries, and mechanical supporting equipment can be used in dairy, pharmaceutical, beer, beverage, edible oil, and other industries to meet their professional requirements. Reducers are produced according to different standard systems which can be adapted to the corresponding standard system of supporting equipment, JS FITTINGS can produce non-standard reducers according to the requirements of users, and reducers are suitable for special purposes. Specification Information Product Name Carbon Steel buttweld Pipe Reducer Product degree Concentric reducer, Eccentric reducer,etc.. Product size 1/2″-48″ etc.. Product wall thickness Sch5–XXS etc.. Product material A234-WPB, A420-WPL6, WP304L, WP316L, WP304, WP316, etc.. Standard ASTM DIN GB JIS EN GOST etc.. Surface Preparation Anti-rust black painting, anti-rust varnish, transparent anti-rust oil, hot galvanized, sandblasting. Packing detail Free fumigation wooden cases, and pallets. A customized package is acceptable Product delivery time 3-5 days for stock goods, 15-30 days for one container, more 10 days for one more container. Minimum Order Quantity According to the customer’s requirement Application Range It is widely used in the petroleum, chemical industry, nuclear power plant, food manufacturing, construction, shipbuilding, paper making, medicine, and other industries. please read carefully before placing the order 1. Generally, black painting for anti-corrosion and high-temperature resistant. 2. Please confirm all the product specifications and marks with us before placing the order. 3. JS FITTINGS has complete and advanced testing equipment to ensure the good quality of the pipe fittings. 4. JS FITTINGS is a professional manufacturer with 36 years of experience, the price is competitive and the quality is excellent, please purchase freely. 5. The warranty period of JS fittings is one year. We appreciate your feedback. Why choose JSFITTINGS? As a trusted steel pipe fittings manufacturer, RAYOUNG offers a comprehensive range of buttweld pipe fittings engineered to meet international standards, including: Standards Complied With: ASME B16.9, ASME B16.28, ASME B16.49, GOST 17375, GOST 30753-2001, GOST 17376, GOST 17378, GOST 17379 and EN 10253. Production of every fitting follows precise manufacturing processes to achieve leak-proof connections while strengthening durability and performance stability with high-pressure systems. Our Services For all steel pipe fittings products, except for the reasonable factory price and satisfactory quality, RAYOUNG is deeply trusted by customers also because of our short delivery period and attentive service. FAQ Are you a manufacturer or trading company? We have had true factory and manufacture costing and forged flanges since 1983, and produced pipe fittings for more than 20 years. Our factory is located in Yanshan Cangzhou City. Welcome to visit us. We are pleased to show you our advanced production lines. Can you supply a price list of all your items? Because the price is affected by material cost, total quantity, transportation cost, and exchange rate, a draft price list is not helpful for your purchase. Please kindly supply us with your purchase details, such as item name, type, size, pressure, surface treatment, quantity, and destination port. We will supply you with a real competitive offer. Can your price be lower? Of course. The thickness tolerance of the pipe fittings is ±12.5%, and the thickness tolerance of the forged flanges is ±1mm. If the bigger tolerance is acceptable for you, the price can be lower. If you need products with standard tolerance, please consider adding the quantity, the more the cheaper. How can I confirm the quality of the first order? 1. we have been a professional manufacturer for many years and have ISO certificates. 2. We can show you pictures and videos of our bulk orders. 3. We are pleased to supply you with free samples for testing, you need only to pay for the courier cost. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 9/4/25 6:14 GMT
Buttweld Seamless Steel Pipe Elbow
Seamless Steel Pipe Elbow In the realm of seamless steel drawing pipes, fitting elbows are crucial components that facilitate the change in direction of fluid flow in a piping system. Product Features: Brand: JS FITTINGS Place of Origin: CHINA Production Technology: cut, hot pushed, formed, machining, sandblasted, painted Material: carbon steel, alloy steel, stainless steel Size: 1/2″-48″, any customized size Thickness: 2mm-32mm Certificates: ISO 9100, CE, GOST-R Surface Treatment: Non/Original color, black painted, rust oil, transparent oil In the realm of seamless steel drawing pipes, elbows are crucial components that facilitate the change in direction of fluid flow in a piping system. Welded elbows and seamless elbows are two common types used in various industries, including the Seamless Steel Drawing Pipes industry. While they both serve the same purpose, there are notable differences between them in terms of manufacturing, strength, performance, and cost. Welded Steel Pipe Elbows Seamless Steel Elbow A welded elbow is a pipe fitting that is created by welding a short piece of pipe or plate to form the desired angle for redirecting fluid flow. The welding process involves joining the two components using heat, resulting in a strong and durable connection. Welded steel elbows are available in various angles, such as 45degrees, 90 degrees, and 180 degrees, to accommodate different piping configurations. These elbows are widely used in applications where a change in direction is required, but without subjecting the piping system to high levels of stress. The absence of a weld seam is the defining feature of a seamless elbow. This unified construction enhances its structural integrity, making it inherently stronger and more resistant to leaks and failures under stress. For this reason, seamless elbows are the preferred choice for high- pressure and high-temperature applications where reliability is paramount. Key Features & Advantages of Seamless Steel Pipe Elbows: 1. Seamless Design Weld-free construction enhances pressure resistance and fatigue life, ideal for high-stress environments. 2. Material Versatility Options include carbon steel, stainless steel (304/316), and specialty alloys, tailored to corrosive or high-temperature conditions. 3. Multiple Bend Angles Standard angles: 45°, 90°, or 180°; custom bends available for unique layout requirements. 4. Optimized Performance Seamless interiors minimize turbulence and pressure loss, improving flow efficiency. Rated for extreme pressures/temperatures, outperforming welded alternatives. 5. Industry Compliance Meets GOST 17375, ASME B16.9, ANSI B16.28, and other international standards for guaranteed compatibility. Design Variants Long/Short Radius Long radius pipe elbow(LR elbow): Gentle bends for reduced flow resistance. Short radius pipe elbow (SR elbow): Compact turns for space-constrained installations. Beveled Ends Prepares for full-penetration welding, ensuring leak-proof joints. Applications of Seamless Elbows: Seamless elbows are preferred in applications requiring high performance and reliability within the Seamless Steel Drawing Pipes industry: 1. Oil and Gas Sector: Seamless elbows are widely used in the oil and gas industry due to their ability to handle corrosive substances and high-pressure conditions. 2. Petrochemical Plants: In petrochemical processing, seamless elbows are essential for directing the flow of various chemicals and intermediates. 3. High-Pressure Systems: Seamless elbows are ideal for high-pressure pipelines in power plants, refineries, and chemical processing plants. 4. Water Treatment Facilities: These elbows are employed in water treatment facilities to regulate the flow of treated water in municipal and industrial settings. Why Choose JSFITTINGS Seamless Elbows? Durability: No seam welds = fewer failure risks. Efficiency: Smooth bore maintains consistent flow rates. Corrosion Resistance: Material options extend service life in harsh settings. Low Maintenance: Robust design reduces downtime and repair costs. Minimum Order: 100 Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 8/5/25 8:32 GMT
Expanded Metal Mesh
Expanded metal mesh is a mesh material formed by cutting and stretching metal sheets (usually steel sheets). It has the characteristics of high strength, light weight and versatility, and is widely used in construction, industry, transportation and decoration. Expanded metal mesh is also called expanded mesh or stretched mesh. Production process: The whole metal plate is formed in one step through punching, shearing and stretching processes, without welding points, and the structure is stable. The mesh shape is usually rhombus, and can also be customized into hexagons or other shapes. Contact:
Phone: Fax: Email: Anping County Haopeng Metal Wire Mesh Co.,Ltd
Xutuan Industrial Zone Anping County 053600 China 8/5/25 8:32 GMT
Stretch Metal Mesh
Stretched metal mesh is a mesh material formed by cutting and stretching a whole metal plate. Its characteristic is that it is not welded or woven, but through a one-time punching and stretching process, the metal plate is formed into a structure with regular mesh holes. This processing method makes it stronger, lighter, and has good ventilation, light transmission and anti-slip properties. Characteristics No welding points, high strength: Because it is stretched from a whole metal plate, there is no welding, the structure is more solid and has high tensile strength. Light weight, saving materials: Compared with traditional metal plates, stretched mesh reduces the amount of materials used and reduces weight while maintaining strength. Ventilation and light transmission: Due to its mesh structure, it can achieve good air circulation and light transmission, suitable for ventilation systems and decorative purposes. Contact:
Phone: Fax: Email: Anping County Haopeng Metal Wire Mesh Co.,Ltd
Xutuan Industrial Zone Anping County 053600 China 8/5/25 8:22 GMT
Fisheye Hole Skid Plate
Fisheye Hole Skid Plate is an anti-skid plate with a special surface texture design. Its surface shape is similar to the round convex structure of a fish eye. This unique design significantly increases surface friction, reducing the risk of slips and falls. The surface of the Fisheye Hole Skid Plate has round protrusions similar to fisheyes. This structure can effectively increase the contact area with the soles of feet, shoe soles or other objects, thereby enhancing friction and avoiding slipping accidents. High friction: The fisheye-shaped protrusions provide more contact points, resulting in a higher friction coefficient, which can provide better anti-slip effects, especially in slippery environments such as wet, cold, greasy, etc. Contact:
Phone: Fax: Email: Anping County Haopeng Metal Wire Mesh Co.,Ltd
Xutuan Industrial Zone Anping County 053600 China 8/5/25 8:22 GMT
Perforated Metal Filter Tube
The perforated composite sintered mesh filter element adopts a multi-layer design, which can remove particles of different sizes step by step, has higher filtration accuracy, and can effectively improve the filtration effect. High strength and pressure resistance: Due to the use of metal materials and the reinforcement of the structure through the sintering process, this filter element has strong pressure resistance and is suitable for high flow rate or high pressure environment. High temperature resistance and corrosion resistance: Sintered metal mesh has good high temperature resistance, and some filter elements can work stably at high temperature (for example, up to 500℃ or higher). At the same time, metal materials usually have strong corrosion resistance and are suitable for use in harsh environments. Contact:
Phone: Fax: Email: Anping County Haopeng Metal Wire Mesh Co.,Ltd
Xutuan Industrial Zone Anping County 053600 China 8/5/25 8:21 GMT
Wedge Wire Screen Tube
1. The continuous gap greatly increases the water flow area, so it has better contact with the aquifer. 2. The V-shaped profile structure avoids blockage, ensures smooth flow, and the continuous gap can be used effectively for a long time. 3. The trapezoidal filter pipe has a strong structure, high porosity, precise gap size, easy backwashing, long service life, safe and reliable. Application Wedge Wire Screen Tube can be used with deep well pumps and submersible pumps, and can also be used in water treatment equipment, environmental protection, desalination of seawater into industrial water and domestic water, tap water treatment, water softening treatment, and petrochemical industry. Contact:
Phone: Fax: Email: Anping County Haopeng Metal Wire Mesh Co.,Ltd
Xutuan Industrial Zone Anping County 053600 China 8/4/25 2:41 GMT
Stamping Steel Tube Collar 1/2 inch
Steel tube collar is a popular Model that widely used in the decoration of wrought iron railings, it’s made of steel tube by stamping, The production cycle of stamping parts is short, and the production efficiency is relatively high. This can not only reduce manufacturing costs, but also improve production capacity, and also help enterprises to enhance market competitiveness. Steel tube collar is with several shape for customer choosing, due to it’s lower prices and fast delivery time, welcomed by customers from all over the world. Besides stamped steel tube collar, we also produce stamped leaves, stamped flowers, have various patterns and sizes, if you are looking for some decorative iron ornaments, you can purchase from us by one-stop. Specification Product Name Stamped Steel Tube Stud Type Decorative ornaments Mateiral Steel Size 1/2" 155x30mm Packing In pallets Feature various patterns can be chosen, easy to be welded, widely used in wrought iron fence&gate, staircase railing, balcony railing. Usage Balcony railing, stiarcase railing, Wrought iron fence and gate decoration Contact:
Phone: Fax: Email: Shijiazhuang Kubiao Trading Co., Ltd
No.581 Zhongshan East Road, Chang'An District Shijiazhuang 050000 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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