Industrial Machinery & Equipment - Others

OEM Service Custom stainless steel The investment casting process begins with a precise model (pattern) of the end product. For centuries this pattern has been made out of wax, however currently there are a variety of materials that are used. The model is then covered with a ceramic slurry which hardens to create a mold. The original model is then dissolved (for example, wax is melted and drained), and molten metal is inserted in its place. Once cooled and the mold removed (divested), you are left with the finished piece. In practice, modern Investment Casting is a more sophisticated process that involves many more steps than described above. Sometimes it requires multiple model components, various modeling materials, etc., and like die casting, when done well, the resulting surface quality is excellent. Investment Casting Typical steps: Create an aluminum mold (negative pattern) Wax injection (positive pattern) Assembly of the pattern tree (potentially consisting of multiple patterns) Covering with refractory clay, Furnace dewaxing Pouring of molten metal Separation from mold More: https://www.advancedelectricalsol , utions.biz/ https://www.article4.us/ https:/ , /www.myfreeblog.us/ https://www.chemchamp.in/ https://www.construni.com/ https://www.elecpo , wers.com/ https://www.xiahealthy.com/ https: , //www.powerllife.ru/ https://www.maelecsrl.com/ , https://www.svschem.com/ https://www.nkelec , .com/ https://www.mysportslive.net/

Material Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063 Magnesium alloy: AZ91D, AM60B, Zinc alloy: ZA3#, ZA5#, ZA8# Processing Craft Drawings→ mould making → casting →rough machining → CNC machining→surface treatment →product checking→ packing →delivery Tolerance ± 0.02mm Surface Treatment Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Sandblasting, Passivation, Powder coating, Spray painting, Etc. Inspection 1. Foundry in-house: 100% inspection on critical dimension; 100% on appearance. 2. Third Party inspection available upon requirement Mainly Testing Facility Three-dimensional measuring instrument (CMM), Salt spray test box, Dynamic balance detector, Pneumatic detection Features & Advantage 1. High strength and not easy to deform, has good electrical and thermal conductivity. 2. High finish appearance,smooth surface roughness is Ra1.6 after machining. 3. Smooth appearance, corrosion resistance. 4. Pass Salt Spray Test with 144 Hours. Standard 1. Aluminum alloy: ISO3522-84, ASTMB85-96, JISH5302:2000, EN1706:1998 2. Magnesium alloy: ISO/DIS16220-1999, ASTMB93/B93M-98, EN1754-1997 3. Zinc alloy: ISO301-1981, ASTMB327-98, JISH2021:1999, EN12844:1998 More: https://www.advancedelect , ricalsolutions.biz/ https://www.article4.us/ https://www.myfreeblog.us/ https://www.chemcha , mp.in/ https://www.construni.com/ https://ww , w.elecpowers.com/ https://www.xiahealthy.com/ https://www.powerllife.ru/ https://www.maelec , srl.com/ https://www.svschem.com/ https://ww , w.nkelec.com/ https://www.mysportslive.net/

Material (1)carbon steel, stainless steel, alloy steel (2)aluminum alloy, aluminium, A380, aluminum 6061 (3)zinc alloy, copper, brass, bronze etc standard ISO, DIN, AISI, ASTM, BS, JIS, etc. Size available in all sizes or as customer's drawings Application Industrial parts, Machinery parts, construction parts, valve parts, train, craft, hydraulic pressure, agriculturalmachinery, Marine hardware, Auto parts, electric power fittings, food machinery, harness fittings, tools, mining machinery parts Weight range 0.01kg-200kg Machining precision ±0.01mm Surface treatment Heat Treatment, Polishing, Plating, Machining, Anodizing, shot, sand blasting, zinc plated, oxide, galvanized etc. process lost wax casting process, die casting process, sand casting process. soluble glass casting process, silicasol casting process production Electric power fitting, Construction parts,Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, electric machine, hardware and so on. Machining complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc. More: https://www.advancedelectricalsol , utions.biz/ https://www.article4.us/ https:/ , /www.myfreeblog.us/ https://www.chemchamp.in/ https://www.construni.com/ https://www.elecpo , wers.com/ https://www.xiahealthy.com/ https: , //www.powerllife.ru/ https://www.maelecsrl.com/ , https://www.svschem.com/ https://www.nkelec , .com/ https://www.mysportslive.net/

Due to the complex geometry and low roughness values, the lost wax method is particularly suitable for casting such pump casings. Low roughness values are necessary to prevent the formation of bacterial growth. In addition, no contaminants will remain in the Pump Housing. This enables our customers to comply with international process hygiene guidelines. The pump casing is cast in a high quality stainless steel alloy, so corrosion does not form. The design freedom of our casting process makes it possible to build smooth transitions that allow the liquid to flow through in an optimal way. Material Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063 Magnesium alloy: AZ91D, AM60B, Zinc alloy: ZA3#, ZA5#, ZA8# Processing Craft Drawings→ mould making → casting →rough machining → CNC machining→surface treatment →product checking→ packing →delivery Tolerance ± 0.02mm Surface Treatment Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Sandblasting, Passivation, Powder coating, Spray painting, Etc. Inspection 1. Foundry in-house: 100% inspection on critical dimension; 100% on appearance. 2. Third Party inspection available upon requirement Mainly Testing Facility Three-dimensional measuring instrument (CMM), Salt spray test box, Dynamic balance detector, Pneumatic detection More: https://www.advancedelectric , alsolutions.biz/ https://www.article4.us/ ht , tps://www.myfreeblog.us/ https://www.chemchamp. , in/ https://www.construni.com/ https://www.e , lecpowers.com/ https://www.xiahealthy.com/ h , ttps://www.powerllife.ru/ https://www.maelecsrl , .com/ https://www.svschem.com/ https://www.n , kelec.com/ https://www.mysportslive.net/

The Casting connecting rod is the part of a piston engine that connects the pistons to the crankshaft. Together with the crank, the connecting rod converts the reciprocating motion of the piston into rotation of the crankshaft. A connecting rod is needed to transmit the compression and tension of the piston. In its most common form, in an internal combustion engine, it allows pivoting at the piston end and rotation at the shaft end. The predecessor of the connecting rod is the mechanical linkage used by the water mill to convert the rotary motion of the waterwheel into reciprocating motion. Connecting rods are designed to withstand high loads and pressures from combustion, piston movement, and compressive and tensile forces. They also need to be durable, have structural integrity, and be able to absorb shock and act as a shock absorber. Connecting rods are commonly made from cast aluminum alloy or drop-forged, heat-treated steel. Each end of the rod is bored, with the smaller top end connecting to the piston pin and the larger bottom end split in half and bolted to the crankshaft. Some diesel engine connecting rods also have a hole drilled down the center to allow lubrication oil to flow from the crankshaft to the piston. More: https://www.advancedelectricalsolutio , ns.biz/ https://www.article4.us/ https://www , .myfreeblog.us/ https://www.chemchamp.in/ ht , tps://www.construni.com/ https://www.elecpowers , .com/ https://www.xiahealthy.com/ https://ww , w.powerllife.ru/ https://www.maelecsrl.com/ , https://www.svschem.com/ https://www.nkelec.com , / https://www.mysportslive.net/

Material Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063 Magnesium alloy: AZ91D, AM60B, Zinc alloy: ZA3#, ZA5#, ZA8# Processing Craft Drawings→ mould making → casting →rough machining → CNC machining→surface treatment →product checking→ packing →delivery Tolerance ± 0.02mm Surface Treatment Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Sandblasting, Passivation, Powder coating, Spray painting, Etc. Inspection 1. Foundry in-house: 100% inspection on critical dimension; 100% on appearance. 2. Third Party inspection available upon requirement Mainly Testing Facility Three-dimensional measuring instrument (CMM), Salt spray test box, Dynamic balance detector, Pneumatic detection Features & Advantage 1. High strength and not easy to deform, has good electrical and thermal conductivity. 2. High finish appearance,smooth surface roughness is Ra1.6 after machining. 3. Smooth appearance, corrosion resistance. 4. Pass Salt Spray Test with 144 Hours. More: https://www.advancedelectricals , olutions.biz/ https://www.article4.us/ https , ://www.myfreeblog.us/ https://www.chemchamp.in/ , https://www.construni.com/ https://www.elec , powers.com/ https://www.xiahealthy.com/ http , s://www.powerllife.ru/ https://www.maelecsrl.co , m/ https://www.svschem.com/ https://www.nkel , ec.com/ https://www.mysportslive.net/

The investment casting process begins with a precise model (pattern) of the end product. For centuries this pattern has been made out of wax, however currently there are a variety of materials that are used. The model is then covered with a ceramic slurry which hardens to create a mold. The original model is then dissolved (for example, wax is melted and drained), and molten metal is inserted in its place. Once cooled and the mold removed (divested), you are left with the finished piece. In practice, modern Investment Casting is a more sophisticated process that involves many more steps than described above. Sometimes it requires multiple model components, various modeling materials, etc., and like die casting, when done well, the resulting surface quality is excellent. Advantages of Stainless Steel Exhaust Pipe Casting Corrosion Resistance: Stainless steel offers excellent resistance to corrosion, ensuring longevity and durability in automotive exhaust systems exposed to harsh conditions. More: https://www.advancedelectr , icalsolutions.biz/ https://www.article4.us/ , https://www.myfreeblog.us/ https://www.chemcham , p.in/ https://www.construni.com/ https://www , .elecpowers.com/ https://www.xiahealthy.com/ https://www.powerllife.ru/ https://www.maelecs , rl.com/ https://www.svschem.com/ https://www , .nkelec.com/ https://www.mysportslive.net/

Gray iron is the most versatile of all foundry metals. The high carbon content is responsible for ease of melting and casting in the foundry and for ease of machining in subsequent manufacturing. The low degree or absence of shrinkage and high fluidity provide maximum freedom of design for the engineer. The general composition of gray cast iron is 95% iron by weight with an additional 2.1 to 4% being carbon and 1 to 3% silicon. Manganese and other impurities are also commonly found in or added to molten iron as needed for the diminishing or enhancement of specific properties. Sulfur, for example, is commonly introduced to the molten metal in order to increase hardness, which is otherwise low in most cast iron components. More: https://www.advancedelectr , icalsolutions.biz/ https://www.article4.us/ , https://www.myfreeblog.us/ https://www.chemcham , p.in/ https://www.construni.com/ https://www , .elecpowers.com/ https://www.xiahealthy.com/ https://www.powerllife.ru/ https://www.maelecs , rl.com/ https://www.svschem.com/ https://www , .nkelec.com/ https://www.mysportslive.net/

What is ASTM A420? ASTM A420 covers wrought carbon steel and alloy steel pipe fittings of seamless and welded construction. These fittings are primarily used in pressure piping and pressure vessel service at low temperatures. The most commonly utilized grade is WPL6, which undergoes rigorous Charpy V-notch impact testing to ensure it does not become brittle in freezing environments. Key Grades under ASTM A420 While A420 includes several grades, the industry standard for most low- temperature projects is: WPL6: The most common grade, impact tested at -50°F [-45°C]. WPL3: Impact tested at -150°F [-101°C]. WPL8: Impact tested at -320°F [-195°C] (often used for liquid nitrogen/oxygen). Common Types of ASTM A420 Fittings JS Fittings manufactures a full range of A420 WPL6 butt-weld fittings according to ASME B16.9: A420 WPL6 Elbows: 45°, 90°, and 180° (Long Radius & Short Radius). A420 WPL6 Tees: Equal Tees and Reducing Tees. A420 WPL6 Reducers: Concentric and Eccentric reducers for changing pipe diameters. A420 WPL6 Caps: For sealing pipe ends in low-temp systems.

Minimum Order: 5 dozens

Standard Guidelines: GOST 17375-2001: Covers carbon/alloy steel buttweld fittings. GOST 30753-2001: Applies to stainless steel buttweld fittings. GOST 12220-84: Specifies welded fittings designed for the oil and gas industries. Types of Pipe Fittings: Elbows (45°/90°/180°), equal/reducing tees, concentric/eccentric reducers, and caps. GOST Butt Weld Pipe Fittings are pipe fittings that are manufactured according to the GOST standards and are used to connect, redirect, and control the flow of fluids and gases within a piping system. These fittings are primarily designed for welding onto the pipe using a butt-welding process, ensuring a strong and leak-proof joint. Key GOST Standards We Manufacture We produce the full suite of “Seamless Steel Butt-Welding Fittings” according to the following critical GOST specifications: GOST 17375-2001: Carbon and Low-alloy Steel Elbows (Standard radius). GOST 30753-2001: Carbon and Low-alloy Steel Elbows (Short radius for tight spaces). GOST 17376-2001: Steel Tees (Equal and Reducing). GOST 17378-2001: Steel Reducers (Concentric and Eccentric). GOST 17379-2001: Steel Ellipsoidal Caps. GOST 12820/12821: Steel Flanges (Plate and Weld Neck) for use with GOST fittings. Common Types of GOST Butt Weld Pipe Fittings GOST 17375 Elbow GOST 17376 Reducer GOST 17375 Tee GOST 17376 cap Q: What is the difference between GOST 17375 and GOST 30753? A: The main difference is the bend radius. GOST 17375 is Type 3D (R≈1.5D), which is the standard long radius. GOST 30753 is Type 2D (R≈1.0D), which is a short radius elbow used in confined spaces or specific vessel designs. Q: Can you provide GOST fittings with “HL” (ХЛ) certification? A: Yes, our 09G2S fittings are specifically processed to meet the HL (cold- resistant) category, suitable for deployment in Northern climatic zones. RAYOUNG is a certified Chinese manufacturer specializing in the bulk production and export of GOST standard butt-weld fittings. We understand the specific technical rigors of the Russian and CIS industrial sectors—ranging from oil and gas extraction in Siberia to large-scale thermal power infrastructure. Our GOST fittings are engineered to withstand the extreme temperature fluctuations and high-pressure requirements of the Eurasian energy sector. By integrating high-quality raw materials with precision hot-mandrel forming, we provide a reliable pipe fittings supply for large-volume stockists and EPC contractors. If you are looking for a competitive, high-capacity factory in China to support your GOST 17375/17378/17376 requirements, RAYOUNG is your solution. Contact us today for a full weight chart and bulk pricing. +86-18003119682 info@hb-steel.c , om

Minimum Order: 5 dozens

ASME B16.47 Large Diameter Flanges (26″ – 60″) Series A & Series B – RAYOUNG Forged Flanges Solutions We provide high-performance ASME B16.47 large-diameter flanges, both Series A (MSS SP-44) and Series B (API 605), designed for heavy-duty industrial piping systems. Covering sizes from 26″ to 60″ and various pressure ratings, ensuring full compliance with international piping standards and project- specific requirement RAYOUNG provides high-performance ASME B16.47 large diameter flanges designed for heavy-duty industrial piping systems. Covering sizes from 26″ to 60″, these flanges are essential for high-pressure and high-temperature applications in oil and gas, petrochemical, and power generation industries. As a specialized forging manufacturer, we produce both Series A (MSS SP-44) and Series B (API 605) flanges in various pressure ratings, ensuring complete compliance with international piping standards and project-specific requirements. What Is ASME B16.47? ASME B16.47 is the standard covering large-diameter steel pipe flanges, specifically weld neck flanges and blind flanges in sizes 26″ through 60″. It covers pressure classes 75, 150, 300, 400, 600, and 900, and its materials align with ASME B16.5 (with the exception of nickel alloys), so the same pressure-temperature tables generally apply. The reason B16.47 exists is straightforward: once you get past NPS 24″, the dimensions in B16.5 simply don’t extend far enough as they weren’t designed by the committee. Large-diameter piping in pipelines, petrochemical plants, power generation facilities, and water infrastructure needs its own dimensional standard, and that’s ASME/ANSI B16.47. What makes B16.47 different from most other flange standards is that it’s divided into two categories, Series A and Series B, each with distinct dimensional requirements, bolt counts, and design philosophies. Material Grades We Forge We use premium forged billets to ensure grain flow and structural integrity: Carbon Steel: ASTM A105, A350 LF2/LF3, A694 F42/F52/F60/F65/F70 Stainless Steel: ASTM A182 F304/304L, F316/316L, F321, F347 Duplex & Alloy: ASTM A182 F51, F53, F55; ASTM A182 F5, F9, F11, F22 ASME B16.47 Series A vs. Series B Series A (MSS SP-44): Known as the “heavy-duty” series. Series A flanges are thicker, heavier, and use larger bolt circles. They are designed to withstand higher external loads and are the standard choice for new pipeline construction. Series B (API 605): Often referred to as the “compact” series. Series B flanges have more but smaller bolts and a smaller bolt circle. They are lighter and more cost- effective, typically used for replacements or in space-restricted environments.

Minimum Order: 5 dozens

ASME B16.11 Forged Steel Fittings – High-Pressure Socket Weld & Threaded Pipe Fittings Solutions Supplier ASME B16.11 is the standard for forged steel fittings, including socket weld and threaded types. Materials include carbon steel, alloy steel, and stainless steel. Also described as Class 2000, 3000, 6000 threaded end fittings and Class 3000, 6000, and 9000 for socket weld end fittings. Key Specifications & Ratings The ASME B16.11 standard categorizes forged fittings into specific pressure- temperature ratings known as “Classes.” The rating directly corresponds to the wall thickness of the connected piping schedule. Pressure Classes: Threaded fittings are designated as Class 2000, 3000, and 6000. Socket-weld fittings are designated as Class 3000, 6000, and 9000. Pipe Schedule Matching: Class 3000: Typically used with Schedule 80 / Extra Strong (XS) pipes. Class 6000: Used in heavier, high-pressure Schedule 160 pipes. Class 9000: Reserved for extremely thick Double Extra Strong (XXS) pipe walls. Comprehensive Product Configuration We provide the full range of forged fittings in both Socket Weld (SW) and Threaded (NPT/BSPT) end connections: 90° & 45° Elbows: Precision-angled for smooth directional changes. Tees & Crosses: Equal and Reducing configurations for flow distribution. Caps: Including Hex Head, Square Head, and Round Head Plugs. Bushings: Hex Head Bushings for seamless diameter reduction. Street Elbows: Male-to-female threaded connections for space-restricted areas. Technical Specifications Pressure Ratings & Classifications Our steel pipe fittings are categorized by their pressure-temperature ratings to ensure safety in diverse industrial environments: Threaded Fittings: Class 2000, 3000, and 6000. Socket Weld Fittings: Class 3000, 6000, and 9000. Size Range Nominal Size: 1/8″ to 4″ (DN6 to DN100). Wall Thickness: Corresponding to SCH 80, 160, and XXS piping systems. Threading Standards We utilize high-precision CNC threading to ensure leak-proof seals: NPT (National Pipe Thread): Conforming to ASME B1.20.1. BSPT / Din 2999: For European and Commonwealth project requirements.

Minimum Order: 5 dozens

ASME B16.9 Butt Weld Fittings – Premium Factory Direct Supply for Global Piping Infrastructure Capacity: Scalable production lines for seamless (up to 24″) and welded (up to 72″) fittings. Traceability: Every single fitting is hard-stamped with a Heat Number linked to 3.1 MTC. Standards: Fully compliant with ASME B16.9, MSS SP-75, and DIN/EN standards. ASME B16.9 Butt Weld Fittings Product Range We manufacture the full spectrum of butt weld components required for complex piping systems: Elbows: 45°, 90°, 180° (Long Radius & Short Radius), 3D/5D Bends. Tees: Equal Tees, Reducing Tees, and Barred Tees for pigging operations. Reducers: Concentric and Eccentric Reducers (Precision wall thickness transition). Caps: Ellipsoidal pipe caps for high-pressure vessel endings. Cross: Available Sizes: ¼” to 32” Stub Ends:Type A, B, and C for Lap Joint Flange connections. Material Grades Carbon Steel: ASTM A234 WPB (Standard), WPC; High-Yield WPHY 42, 52, 60, 65, 70. Low-Temperature Steel: ASTM A420 WPL6, WPL3. Stainless Steel: ASTM A403 WP304/304L, WP316/316L, WP321, WP347. Alloy Steel: ASTM A234 WP5, WP9, WP11, WP22, WP91. Duplex & Super Duplex: ASTM A815 UNS S31803, S32205, S32750.

Minimum Order: 5 dozens

The LPF610A is an industrial electronic controller component board module, most notably manufactured by Hitachi. It is used as a control circuit board in specific automated systems, processing machinery, or power systems. Key Technical Overview Primary Function: Serves as a PCM (Pulse-Code Modulation) control loop or power circuit board. Material & Structure: Built with an aluminum alloy framework and a multi-layered electronic substrate.

Minimum Order: 1 bags