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12/23/25 2:25 GMT
IGBT Inverter Series ADVAN CUT 40
IGBT Inverter Series ADVAN CUT 40 AIR Plasma Cutting Machines Features: 1. IGBT inverter technology , 60% duty cycle 2. Optional HF and NO-HF to fulfill market requirement 3. Pre-flow checking and post-flow cooling ,Multi-protection for overheat and overload 4. Narrow cutting seam, clean cutting edge, anti deformation, high usage of metal 5. Workable at any positions with different shapes at will 6. Digital control series with 2T\4T self-locking function ,ideal for continuous work 7. High success rate of arc striking leads to perfect cutting performance; Optional digital control panel to realize grid cutting function ,even cutting grid structure workpiece, can maintain arc continuously 8. Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) ADVAN CUT 40 Specification Technical Parameters ADVAN CUT 40 Rated Input Voltage (V) 1PH ~ 220V+15% Power Frequency(Hz) 50/60 Rated Input Current(A) 24 Rated Input Power(KVA) 5.3 No-load Voltage(V) 300V Cutting Current(A) 15-40 Rated Duty Cycle 60% 40A Rated Duty Cycle 100% 31A Cutting Thickness(mild steel/mm) ≦15 Cutting Thickness (stainless steel/mm) ≦15 Cutting Thickness(Aluminium/mm) ≦10 Max Cutting Thickness (mm) 20 Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/23/25 2:25 GMT
ADVAN AC\DC TIG 315D.P Wide Input Voltage Welding Machines
ADVAN AC\DC TIG 315D.P Wide Input Voltage Welding Machines Product Features: 1. Global input power 3PH-200V~440V 2. Ideal for generator power supply ,widely operating environment ,field work 3. Excellent high frequency arc ignition, up to nearly 100% success rate, improve work efficiency 4. Arc keeps stable when current is small, superb for welding thin plate 5. With pulse welding function; wide adjust range of pulse frequency 6. Adjustable Clean width and Clean scope to meet high technical requirements 7. Wide usage range,could weld almost all non-ferrous metal, specical design for welding Aluminum 8. Multifunction welding: AC TIG,AC pulse TIG,DC TIG,DC pulse TIG, MMA and Auto welding(easy operate at Auto welding ,only adjust welding current , preset other parameter at internal ) 9. Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) 10. Optional with water cooling box or tool box AC or DC—What’s the Difference? Polarity describes which way the electricity is flowing. With direct current (usually called DC), the polarity of the electric current always flows one way. The normal flow is electrode negative, which means the electricity flows from the welder, through the electrode, to the workpiece, and back to the welder. Reverse polarity turns that around and drives the current from the welder through the workpiece to the electrode. Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/23/25 2:25 GMT
IGBT Module Inverter Series Max Cut 100D
1. IGBT inverter technology , 100% duty cycle .ideal for match CNC device 2. Optional HF and NO-HF to fulfill market requirement 3. Pre-flow checking and post-flow cooling ,Multi-protection for overheat and overload . 4. Narrow cutting seam, clean cutting edge, anti deformation, high usage of metal 5. Workable at any positions with different shapes at will 6. Digital control series with 2T\4T self-locking function ,ideal for continuous work 7. High success rate of arc striking leads to perfect cutting performance; Optional digital control panel to realize grid cutting function ,even cutting grid structure workpiece, can maintain arc continuously 8. Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/23/25 2:24 GMT
Alpha TIG 200P Welding Machines
The Alpha TIG 200 is the ultimate welding machine for both novice and professional welders alike. Its advanced inverter technology ensures that the welding performance is always smooth and stable, and the adjustable welding amperage and post-flow time provide precise control over the welding process. With its lightweight and portable design, the Alpha TIG 200 is perfect for those who need to take their welding work on the go. The digital display makes it easy to monitor and adjust the welding parameters, and the 2T/4T switch allows for maximum convenience and efficiency. Whether you're working on a DIY project or a professional welding job, the Alpha TIG 200 is the perfect tool for the job. Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/23/25 2:24 GMT
MIG 250DV welding machine
IGBT Inverter technology Heavy duty cycle , MIG ,MMA function . constanct stable arc Easy to operate ; Display output voltage and current , Dual voltage :1ph/3ph:220V , Also could optional voltage 1ph220V/3ph380V The MIG 250DV is a type of welding machine, specifically a MIG (Metal Inert Gas) welder. It's designed for professional and industrial welding tasks. This versatility allows it to adapt to different work environments and power sources. With a high amperage output, the MIG 250DV can weld thick metal materials effectively. It utilizes the MIG welding process, which uses a continuous solid wire electrode and shielding gas to create strong, clean welds. Many models come with a digital control panel for precise adjustment of welding parameters such as voltage, wire feed speed, and amperage. Constructed with durable materials, it's built to Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/23/25 2:24 GMT
CUT 60C Cutting Machines
Model/Parameters CUT 60C1 CUT 60C3 Rated Input Voltage (V) AC220V AC380V Power Frequency(Hz) 50/60Hz 50/60Hz Phase 1 3 Rated Input Current(A) 45 14.8 Rated Input Power(KVA) 9.9 9.7 No-load Voltage(V) 340V 300V Rated load voltage(V) 104V 104V Cutting Current(A) 25-60 25-60 Rated Duty Cycle %(40℃) 40%(40℃) 40%(40℃) Efficiency ≥85% The CUT60C offers high cutting capacity, allowing it to efficiently cut through various metal materials, including steel, stainless steel, aluminum, and copper. Compact and Portable Design: With its compact and portable design, the CUT60C is easy to transport and maneuver, making it suitable for use in different work environments, including workshops, job sites, and industrial facilities. Contact:
Phone: Fax: Email: Guangzhou EACO Welding Equipments Manufacture CO.,
No.4 Longdong Rd, Guangdong Economic Development Zone Guangzhou 510990 China 12/22/25 17:37 GMT
Locomotora minera de 14 toneladas para transporte minero
Locomotora minera de 14 toneladas para transporte minero The locomotive is a new product specially designed for large mines. It applies IGBT speed control way, realizes smooth starting and low failure rate, and is a new- generation energy efficient product. Main features include: small outer diamensions, short wheel base, small turn radius, high speed and strong traction force. V-shape rubber damps are used on this locomotives in order to bear viration and impact from lengthways, vertical and transverse directons. The sails are elastic rubber plates which can ensure a reduced shock in operation. total weight (t) : 14 ton Track gauge (mm) : 600.762.900 Traction (KN) : 26.68 Max. Traction (KN) : 34.3 Speed(km/h) : 12.87 Power (KW) : 52*2 Dimensions Length(mm) : 4800 Width(mm) : 1060,1222or 1360 Height(mm) : 1700 Wheelbase (mm) : 1700 Wheel diameter (mm) : 760 Min Curve radius (m) : 12 Controller : Resistencia or IGBT Braking method : Mechanical Advantages of our product 1.Using high-quality steel plates, special rust removal process make sure it more anti-corrosion and suitable for harsh mining environment. 2. Producing motors ourselves, using high lever insulation material and pure copper, ensure the powerful traction force, and suitable for harsh mining environment. 3.Gear anastomosis surface to reach more than 80%, which is far more exceeding the standard. 4.Professionally designed and adjusted frame ensure safe driving and avoids falling off rails. 5.A variety of braking methods can be choose, air brake, hydraulic brake, electric brake, mechanical brake to ensure the safety drive. 6. 40 years richful experience with the ability to design and make customized product according to your requirements. 7. Proving factory online-visiting Factory Test Mining Locomotive test 1.Before Running the locomotive,carry out gear debugging, lighting, gear, and brake adjustment etc.To ensure the normal operation of the locomotive. 2.Carry out a tensile test before leaving the factory to ensure the load performance of the locomotive meets the standard. Our design standards generally exceed the national standard by 10%-20%. 3.Carry out different type running test before leaving the factory to ensure the performance and normal operation of the whole locomotive. It can adapt to various harsh conditions under simulated working conditions. Motor test The motor has to go through many inspection procedures before leaving the factory, and each motor has to be carried out with load running experiments. Explosion-proof motors are carried out with water pressure test. All the test of motor is to ensure that can adapt to harsh working conditions. Cases 1. A good feedback of our lithium battery locomotive from a client of Latin America 2. In order to solve the exist problems of lead-acid batteries. More than 30 lead-acid battery electric locomotives in this large mining were changed into lithium battery electric locomotives, which improved the work enthusiasm and production efficiency of employees, reduced costs,and more environment- friendly. 3. The mining rock drill car designed by Sunward Co., has a small size and simple structure, so the space for placing the lithium battery on the body is very limited. According to the limitation size, our company design a lithium power supply power plan, which perfectly solves the problem of lithium power supply space. In order to adapt to the special industrial and mining environment and improve transportation efficiency, a batch of 2.5-ton lithium battery electric locomotives are designed to Myanmar Clients. FAQ What's your product advantages? We have more 40 years experience in this field so that we could design or produce the locomotive as your requirement. We could also provide online service to teach you how to operate and maintain the locomotive. The most important thing that we produce the main part of the locomotive- The traction motors. we could guarantee the power of the locomotive. 1.Pre-sales Service: The wide product range enables us to provide our customers with individual machines or complete processing plants. Based on our customer's request and budget, our experts make efficient and reliable solutions, and we produce strictly follow customers' order. What's more, every customer has the chance to visit the working machine in the site before placing the order. 2.After-sales Service: Experienced technicians guidance is available on the phone, and on the internet. One or more engineers will be dispatched to the quarry site to help install the customer's plants.Necessary training about machine daily maintenance to local workers is provided also. 3.Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight Handling time for an order: Within 10 days supplied from stock 4.Shipping method: Sample order: we suggest Courier express like DHL/UPS/FEDEX or by air Bulk order: we suggest by air or by sea. 5.Quality Control: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out. 6.After Services: a. Our sales team will response for your question within 24 hours (Holiday is Excluded) b. Technical Support will be available in any time c. Free replacement will provide once the failure confirmed caused by our product quality Minimum Order: 1 bags Contact:
Phone: Fax: Email: HNYT Equipment Co., Ltd.
No. 2, Fuzhou Road, Jiuhua Industrial Park, Jiuhua Economic Zone Xiangtan/Hunan 411100 China 12/22/25 10:15 GMT
Premium High Temperature Alloy Wire Incoloy 800H 0.2-8mm
What is Incoloy 800H alloy wire? Incoloy 800H alloy wire is a premium high-temperature wire designed for use in demanding applications such as heat exchangers and furnace components. Manufactured with precision and high-quality standards, this alloy wire offers exceptional corrosion resistance, thermal stability, and mechanical strength at elevated temperatures. Available in diameters ranging from 0.2mm to 8mm, this alloy wire is ideal for industries where performance in harsh, high-temperature environments is essential. Chemical composition invar alloy Key Features High Temperature Resistance: With excellent heat resistance, Incoloy 800H maintains its strength and stability even in temperatures up to 1100°C (2012°F). Corrosion Resistance: Provides excellent resistance to oxidation and corrosion, particularly in high-temperature and aggressive environments such as chemical processing and power generation. Versatility: Available in diameters from 0.2mm to 8mm, suitable for a wide range of applications including heat exchangers, furnace components, and other industrial machinery. Mechanical Strength: Retains superior mechanical strength at elevated temperatures, ensuring long-lasting durability in high-stress applications. Weldability and Fabrication: Easily weldable and can be fabricated into various forms to meet specific design requirements. Incoloy 800H alloy wire Details Incoloy 800H alloy wire Compariosn Product Applications: Heat Exchangers: Incoloy 800H wire is commonly used in the construction of heat exchangers where its high resistance to oxidation and thermal stability are crucial. Furnace Components: Ideal for furnace components and industrial ovens that require resistance to high temperatures and corrosive gases. Chemical Processing: Employed in reactors and pipelines where corrosion resistance to acids, alkalis, and other chemicals is required. Aerospace and Power Generation: Incoloy 800H wire is also used in aerospace turbine components and gas turbines where high temperature and strength are necessary. Marine Engineering: Used in marine environments for components exposed to seawater and high temperatures. Incoloy 800H alloy wire Process Incoloy 800H alloy wire Testing Equipment Packaging & Shipping: We ensure that the Incoloy 800H wire is securely packaged to prevent damage during transit. We offer custom packaging options based on the size of the order, and provide various shipping methods for timely delivery. CHANGZHOU DLX ALLOY CHANGZHOU DLX ALLOY CHANGZHOU DLX ALLOY ABOUT US About DLX ALLOY CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate. About Our factory Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased. For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently. Client Visits Building Stronger Partnerships We support all kinds of testing: FAQ Q1: What are your working hours and how can I contact you? A1: We are available Monday to Saturday from 7:30 AM to 5:00 PM (Beijing time, GMT+08:00). During public holidays (May 1-3, Oct 1-7, and Chinese New Year), please email us for inquiries. Q2: Do you provide free samples of Incoloy 800H wire? A2: Yes, we can provide free samples for testing, with the buyer responsible for shipping costs. Q3: What are your payment terms? A3: We accept payments via T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal. Q4: What is the lead time for samples and bulk orders? A4: Sample lead time is typically 7 days after payment confirmation. For bulk orders, the lead time may vary depending on order size and specifications. Q5: How can I place an order for Incoloy 800H wire? A5: You can place an order by contacting us via email, phone, or through our website. Our team will assist in selecting the correct specifications and guide you through the ordering process. Minimum Order: 20 square metres Contact:
Phone: Fax: Email: Changzhou DLX Alloy Co., Ltd
NO.32 West Taihu Road, Xinbei District changzhou 213000 China 12/22/25 9:24 GMT
Buttweld Pipe Elbows wholesales
Buttweld Steel Pipe Elbows in standards of ANSI/ASME B16.9, B16.28, EN 10253. 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 Our fittings maintain ≤±0.5% dimensional tolerance for seamless pipeline integration. What is a pipe fitting elbow? A pipe elbow is a pipe fitting used in plumbing systems to connect two pipes of the same or different nominal diameter. Steel pipe elbow is an important parts in plumbing pipeline systems and used to change the fluid directions. Of all pipe fittings, pipe elbows are the most widely used one, which is used in a variety of applications in industries such as electrical power, marine, heating, paper making, metallurgy, petrochemical, chemical, oil, gas and so on. Our steel pipe elbows are made of a variety of materials, such as alloy steel, carbon steel, stainless steel, etc. The material used depends on the function of the pipe unit. According to the angle, there are three most commonly used elbows: 45°, 90° and 180°. In addition, according to project needs, other abnormal angle elbows such as 60° are also included. As per elbow length and radius there are short radius elbow (SR elbow) and long radius elbow (LR elbow); As per connections types there are butt weld elbow, socket weld elbow and threaded steel piping elbow. Butt Weld Elbow Butt weld elbow is a steel elbow formed by hot pressing or forging. Its connection form is to directly weld the elbow and steel pipe. Butt welded elbows are mainly used for elbow with higher pressure and temperature than other connection types (socket-welded elbow or threaded pipe elbow). At Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd, we specialize in manufacturing high-performance buttweld steel pipe elbows that ensure optimal flow efficiency, durability, and seamless pipeline integration. buttweld pipe fitting elbow types buttweld pipe fitting elbow types Features: 1. Since most pipe fittings are used for welding, in order to improve the welding quality, the ends are beveled, leaving a certain angle and a certain edge. This requirement is also relatively strict, how thick the edge is, what the angle is, and the deviation. The scope is specified. The surface quality and mechanical properties are basically the same as those of pipes. For ease of welding, the steel grade of the pipe fittings and the pipes being connected should be the same. 2. Our fittings maintain ≤±0.5% dimensional tolerance for seamless pipeline integration. 3. Globally Certified Quality Standards:ASME B16.9, ANSI B16.28, GOST 17375, GOST 30253 , EN 10253 and more. Buttweld Fitting Elbows Production Process Buttweld Elbow Production Process Why choose us? 1. International Standard Product Supply(ANSI/ASME, GOST, EN, DIN, BS, JIS, SANS) 2. One-stop solution of piping 3. OEM/ODM service 4. Stringent Quality Control 5. Flexible Trade Support 6. Full-Cycle After-Sales Service 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 12/22/25 9:21 GMT
Seamless Carbon Steel Pipe Elbow
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: 10 long tons Contact:
Phone: Fax: Email: HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LT
Wuliyao Industry Zone, Yanshan County, Cangzhou 061300 China 12/22/25 9:16 GMT
Decoloring Agent Dicyandiamide Formaldehyde Resin
Dicyandiamide Formaldehyde Resin Dicyandiamide Formaldehyde Resin is a water-soluble resin widely used as a cross- linking agent in adhesives, coatings, and textiles. CAS Number: 55295-98-2 EINECS NO.: 259-218-9 Molecular Formula: (C2H4N4)x Purity (%): Typically ranging from 60% to 95% or higher. Appearance: Colorless or Light-color Sticky Liquid Packing: 25kg,200kg,250kg Plastic drum packaging, 1250 IBC etc Minimum Order: 20 square metres Contact:
Phone: Fax: Email: Hoo Chemtec
No.100 kexue road Zheng Zhou 450000 China 12/22/25 9:15 GMT
Disinfectant Water Treatment Hydrazine Hydrate
Hydrazine Hydrate CAS Number: 7803-57-8 UN NO.: 3293 EINECS NO.: 206-114-9 Molecular Formula: N2H4 · H2O Purity (%): Typically available in various purity levels, such as 24%, 35%, 40%, 55%, and 64%. Appearance: Hydrazine hydrate is a colorless liquid with an ammonia-like odor. Packing: such as plastic or glass bottles, drums, or tankers Other Name: Hydrazinium Hydroxide;Nitrogen Hydride; Hydrazine Monohydrate; Diazane Minimum Order: 20 square metres Contact:
Phone: Fax: Email: Hoo Chemtec
No.100 kexue road Zheng Zhou 450000 China 12/22/25 9:03 GMT
Buttweld Carbon Steel Pipe Bends
Manufacturing standard: AISI B16.49, ASME B16.9/B16.49,EN 10253-2,GOST 17375 Material: Carbon steel, Alloy steel, Stainless steel Material standards: API 5L, ASTM A234 WPB; ASTM A403 304/304L, 316/316L. Size: 1/2″-48″, any customized size Radius range: R=2D, 2.5D, 3D bend, 5D bend, 6D, 8D bend Degree range: 45 degree, 60 degree, 90 degree and customized. Wall thickness: SCH 10, SCH 40, SCH 80 Coatings: Black paint, galvanized, epoxy coated, 3PE, FBE A steel pipe bend is a pipe used to change the direction of a pipeline. Common use radius bend in 3D bend and 5D bend is similar to a pipe elbow, but differs in that it is longer than an elbow and is usually manufactured for specific needs. So depends on the different bending radius (R) to distinguish bend and an elbow. In case the bending radius is more than 2 times D (diameter), it is a pipe bend. Like 3D bend, 5D bend, 6D pipe bend, 8D pipe bend. In case bending radius in 1D or 1.5D, it is an elbow. (short radius elbow 1D and long radius elbow 1.5D). Pipe Bending Radius: 3D Bend, 5D Bend, 6D, 8D and customized Bending Degrees: 15°, 22.5°, 30°, 45°, 60°, 90°, 180° and customized Large Diameter Pipe Bend / Bending Steel pipe bending usually required in large diameter in oil and gas pipelines, since it has better capacity to transport the material, and long pipelines will need different radius of pipe bends to be intalled in complex conditions. Differences between Steel Pipe Bend VS Elbow Pipe bend and elbow both for change the pipe direction, still there are a lot of differences in below aspects: Bending Radius Manufacturing Processes Different cost Application scope (click here to get the difference between a pipe bend and an elbow) Elbow: The Butt Weld Elbow can be 45 Degrees,90 Degrees and 180 Degrees Bend: The Bend can be 180 Degree L/R Return Bend and 180 Degree S/R Return Bend Buttweld Pipe Bend Key Characteristics Connection: Welded directly to the pipe, creating a strong, leak-proof, seamless connection for high integrity. Application: Ideal for large diameter pipes (above 2 inches) and demanding industrial environments. Function: Changes flow direction (elbows, return bends), creates branches (tees), or reduces flow (reducers). Types: Available as 45°, 90°, 180° elbows, often with Long Radius (LR) for better flow or Short Radius (SR) for tight spaces. Standards: Conforms to standards like ANSI/ASME B16.9, matching pipe dimensions (NPS) and wall thickness (Schedule). Materials: Commonly made from wrought carbon steel (like ASTM A234 WPB), stainless steel (304, 316), or alloy steels, matching the connected pipe material. 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 12/22/25 7:51 GMT
Skeleton Oil Seal Manufacturer Offering High Performance Sealing Solutions
When it comes to mechanical systems and rotating equipment, selecting a reliable skeleton oil seal manufacturer is crucial. These seals are not just simple components; they ensure effective lubrication, prevent leakage, and extend the life of machinery. Therefore, knowing which manufacturers can consistently deliver quality products is essential for manufacturers, maintenance teams, and distributors alike. Why Choosing the Right Manufacturer Matters Not all skeleton oil seals are created equal. The differences in materials, precision of the lip design, and quality control during production significantly affect performance. For example, according to a 2023 report by the International Sealing Association (ISA), seals with higher precision in the lip-to-shaft interface reduce leakage by up to 15% in high-speed rotating machinery. This demonstrates that supplier capability directly impacts equipment reliability. Manufacturers with well-established processes can provide: Material consistency: Ensuring seals resist high temperature, chemical exposure, and wear over time. Dimensional accuracy: Critical for high-speed or high-pressure applications. Production stability: Reduces batch-to-batch variation, minimizing maintenance disruptions. Comparing Manufacturers: Domestic vs. Global Strengths When evaluating suppliers, a useful approach is to consider performance versus availability: Global suppliers such as SKF, Freudenberg, and Parker emphasize engineering precision and long-term durability. Their seals excel in demanding environments, such as automotive OEM systems or industrial high-speed applications. Domestic manufacturers, including NQKSF, DEDE, and Trelleborg’s china, offer faster delivery, competitive pricing, and flexibility in custom orders. For industrial operations that require frequent replenishment or a wide variety of sizes, these suppliers are often more practical. Application Scenarios and Practical Guidance Standard industrial machinery: Look for suppliers with broad product ranges and proven supply chain stability. Seals in this category do not usually operate under extreme conditions, so cost-efficiency and availability become the priority. High-temperature or high-speed equipment: Emphasize precision and material performance. Certified manufacturers with ISO 9001 or IATF 16949 compliance provide data-backed quality assurance. Customized or niche applications: Choose suppliers that can offer design flexibility and consultative support, enabling seals to meet specific dimensional or chemical requirements. Next Steps for Procurement Evaluate your operational needs: Identify whether your priority is high precision, quick replenishment, or customization. Check supplier certifications and test data: Prefer manufacturers with quality management certifications and independent testing reports. Request samples and run pilot tests: Before committing to bulk orders, testing ensures the selected seals meet your actual operating conditions. Develop a supply strategy: Consider a mix of global and domestic suppliers to balance cost, performance, and availability. By following these steps, you can ensure that the skeleton oil seals integrated into your equipment will support long-term reliability, reduce downtime, and optimize maintenance costs. Minimum Order: 1000 Contact:
Phone: Fax: Email: DEDE SEAL Co.,Ltd
Shanghai China Shanghai China 12/22/25 7:01 GMT
Aerospace Zirconium Mesh
Porduct Name Aerospace Zirconium Mesh model Zr-1、Zr-3、R60702、R60705 等 Mesh Size 5Mesh-200Mesh Wire diameterthickness 2.0mm-0.03mm Weaving Method Plain Weave, Twill Weave Density 6.49 g/cm3 Melting point 1850 ℃ Characteristic Zirconium wire woven mesh is a high melting point metal woven mesh with a density of 6.49g/cm3, a melting point of 1850 ℃, and a boiling point of 4370 ℃. The surface of pure zirconium mesh is prone to forming an oxide film, which has a metallic luster and therefore has a similar appearance to steel. Zirconium wire mesh has excellent corrosion resistance, and its corrosion resistance is superior to titanium. It is insoluble in hydrofluoric acid and aqua regia. In high-temperature environments, it can react with non-metallic elements and many metallic elements to form solid solution compounds (such as in the preparation of zirconium nitride wire mesh metal matrix composites) Application The amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength of nuclear grade zirconium mesh can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. The purity of the nuclear grade zirconium mesh provided by Oufulang Rare and Precious Alloy Wire Mesh Company is 99.95%. The surface mesh of the product is uniform, without broken wires or loopholes, with amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength. It can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. Contact Information M.P:+86-13315865785 Email:estrellayue@ofolan.com WhatsApp:+86-13315865785 Minimum Order: 1 bags Contact:
Phone: Fax: Email: Anping Ofolan Metal Wire Mesh Manufacture Co.,Ltd
Hebei, Hengshui City, Nanhulin Industrial Zone,ANPING COUNTY,HENGSHUI CITY,Hebei P HengShui 053600 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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