B-19, C P Tank, Mumbai - 400004
Technolloy Inc manufactures and supplies Socket Weld Half Coupling designed for reliable branch connections in high-pressure piping systems. Manufactured from quality forged materials and engineered for dimensional accuracy, these couplings provide a secure socket weld connection while maintaining mechanical integrity under demanding operating conditions. The product is suitable for industrial piping applications where strength, leak resistance, compact construction, and long service life are essential.
A Socket Weld Half Coupling is a forged pipe fitting used to connect a branch pipe to a larger pipe, vessel, or other piping component through a socket weld connection. Unlike a full coupling, a half coupling is designed with one socket-weld end and an externally prepared or threaded connection arrangement depending on the required configuration. The fitting allows a smaller branch line to be connected efficiently to a main piping system while maintaining a compact installation footprint.
Socket Weld Half Coupling dimensions and manufacturing requirements are commonly selected according to ASME B16.11 and applicable material specifications. Technolloy Inc can manufacture these fittings in stainless steel, carbon steel, alloy steel, duplex steel, and other engineering materials according to application requirements, drawing specifications, pressure class, and service conditions. Accurate bore dimensions, socket depth, wall thickness, and end preparation help ensure proper fit-up and dependable welding performance.
Socket Weld Half Coupling provides strong mechanical support because the fitting is typically produced through a forged manufacturing process. The resulting grain structure and controlled dimensions help the coupling withstand internal pressure, vibration, thermal cycling, and mechanical loads encountered in industrial piping. Proper welding also creates a secure permanent connection that can perform reliably in demanding service environments.
Material selection plays an important role in corrosion resistance. Stainless steel, duplex stainless steel, nickel alloy, and other corrosion-resistant grades can be selected for applications exposed to moisture, chemicals, chlorides, process fluids, and elevated temperatures. Technolloy Inc supplies material options suited to the operating environment, helping reduce premature degradation and maintenance requirements.
The robust construction of Socket Weld Half Coupling makes it suitable for piping networks subjected to pressure fluctuations, temperature variations, vibration, and continuous operation. Properly specified fittings maintain dimensional stability and connection integrity over extended service periods, making them appropriate for critical industrial systems where replacement and downtime can be costly.
Forged coupling materials can be machined with controlled tolerances to achieve accurate socket dimensions and consistent wall geometry. Good machinability supports efficient preparation, fitting, and welding during piping fabrication. Precise manufacturing also helps contractors and engineers achieve reliable alignment with mating pipe components and maintain consistency across larger projects.
Socket Weld Half Coupling can provide an economical connection solution by combining compact dimensions with dependable pressure performance. Its durable construction and resistance to wear and corrosion can reduce the frequency of replacement and maintenance. When the fitting material, pressure class, dimensions, and finish are correctly matched to the application, the product offers strong long-term value for industrial piping systems.
Socket Weld Half Coupling Manufacturers provide forged branch connection fittings for oil and gas pipelines, process lines, skids, manifolds, and auxiliary piping. Their compact design is useful where space is limited and a strong welded connection is required for pressurized hydrocarbon service.
Socket Weld Half Coupling Suppliers support petrochemical and chemical processing applications where piping systems may handle corrosive chemicals, solvents, hydrocarbons, and process fluids. Appropriate stainless steel, alloy steel, duplex, or nickel alloy grades can be selected according to chemical compatibility and operating conditions.
Socket Weld Half Coupling Stockists serve power generation projects requiring dependable branch connections in steam, condensate, boiler, cooling, fuel, and utility piping. Pressure-rated forged construction makes these fittings suitable for systems exposed to elevated temperatures and demanding operating pressures.
Socket Weld Half Coupling Exporters supply fittings for industrial process equipment, including pumps, compressors, heat exchangers, pressure vessels, instrumentation connections, and fabricated piping assemblies. Their compact geometry enables efficient branch connections while supporting clean and reliable piping fabrication.
Socket Weld Half Coupling is also used in water treatment plants, utility systems, filtration installations, compressed air lines, and industrial water networks. Corrosion-resistant material options can provide dependable performance where the piping system is exposed to water, humidity, treatment chemicals, or changing service conditions.
Marine and offshore piping systems require fittings capable of operating in challenging environments involving humidity, salt exposure, vibration, and restricted installation spaces. Socket Weld Half Coupling can be selected in suitable corrosion-resistant grades for fuel, utility, hydraulic, cooling, and process piping applications where dependable welded connections are required.
Technolloy Inc focuses on supplying precision-engineered forged piping components for industrial buyers, fabricators, engineering companies, and project contractors. Socket Weld Half Coupling can be produced according to required material grade, pressure class, dimensions, end configuration, testing requirements, and applicable industry standards. Product documentation and inspection requirements can also be aligned with project specifications to support quality control and traceability.
For international and domestic procurement, Technolloy Inc can support customized requirements for quantity, material, dimensions, packaging, inspection, and delivery. Each coupling can be selected according to the intended piping service so that strength, corrosion resistance, machinability, and long-term performance are balanced with overall project cost.
Socket Weld Half Coupling is generally manufactured to recognized forged fitting standards such as ASME B16.11, with material specifications selected according to the required steel or alloy grade. Common material choices include ASTM A105 carbon steel, ASTM A182 stainless and alloy steel grades, and other materials available according to customer specifications. Pressure classes, dimensions, heat treatment, testing, marking, and surface finish can be supplied according to applicable standards and project requirements.
| Specification |
|
|---|---|
| Forged Socket Weld Half Coupling Dimension | ANSI B 16.11 |
| Forged Socket Weld Half Coupling Size | 1/4" NB TO 4" NB |
| Forged Socket Weld Half Coupling Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Forged steel fittings Range | Coupling, Plug, Socket, Bushing, Elbow, Tee, Nipple, Union,Threading Outlet, Welding Outlet, Sockt Weld Outlet. |
| Stainless Steel Forged Socket Weld Half Coupling | ASTM A182 F304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L |
| Duplex Steel Forged Socket Weld Half Coupling | ASTM A 182 –F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 S 31803, S 32205, S 32550, S 32750, S 32760 |
| Carbon Steel Forged Socket Weld Half Coupling | ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2 |
| Alloy Steel Forged Socket Weld Half Coupling | ASTM / ASME A 182 GR F5, F 9, F 11, F 12, F 22, F 91. |
| Copper Alloys Forged Socket Weld Half Coupling | ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500 ASTM / ASME SB 466 UNS NO. C 70600 (CU -NI- 90/10) , C 71500 (CU -NI- 70/30) |
| Nickel Alloy Forged Socket Weld Half Coupling | ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276) |
| Low temperature steel: | A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8 |
| High performance steel: | A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70 |
| NPS | Socket Bore |
Depth Socket |
Bore diameter |
Socket wall thickness |
Laying lengths | |
|---|---|---|---|---|---|---|
| B | J | D | C | Coupling E |
Half coupling F |
|
| 1/2 | 21.95 21.70 |
10 | 16.6 15 |
4.65 4.10 |
9.5 | 22.5 |
| 3/4 | 27.30 27.05 |
13 | 21.7 20.2 |
4.90 4.25 |
9.5 | 23.5 |
| 1 | 34.05 33.80 |
13 | 27.4 25.9 |
5.70 5.00 |
13 | 29 |
| 1¼ | 42.80 42.55 |
13 | 35.8 34.3 |
6.05 5.30 |
13 | 30 |
| 1½ | 48.90 48.65 |
13 | 41.7 40.1 |
6.35 5.55 |
13 | 32 |
| 2 | 61.35 61.10 |
16 | 53.5 51.7 |
6.95 6.05 |
19 | 41 |
| 2½ | 74.20 73.80 |
16 | 64.2 61.2 |
8.75 7.65 |
19 | 42.5 |
| 3 | 90.15 89.80 |
16 | 79.5 46.4 |
9.50 8.30 |
19 | 44.5 |
| 4 | 115.80 115.45 |
19 | 103.8 100.7 |
10.70 9.35 |
19 | 47.5 |
A Socket Weld Half Coupling is a forged pipe fitting used to create a branch connection between piping components through a socket weld arrangement. It is commonly used where a compact and strong welded connection is required.
Available materials can include carbon steel, stainless steel, alloy steel, duplex stainless steel, and nickel alloys. The appropriate grade depends on pressure, temperature, corrosion exposure, process fluid, and project specifications.
ASME B16.11 is a commonly specified standard for forged socket-welding and threaded fittings. Material requirements may be specified separately through ASTM or equivalent material standards.
They are used in oil and gas, petrochemical, chemical processing, power generation, water treatment, marine, offshore, utility, and general industrial piping systems.
Pricing depends on material grade, size, pressure class, quantity, machining, testing, certification, and delivery requirements. A representative starting reference price is approximately USD 12.50 per piece, while final pricing is confirmed according to the specific customer requirement.
Socket Weld Half Coupling Manufacturers, Socket Weld Half Coupling Suppliers, Socket Weld Half Coupling Stockists, Socket Weld Half Coupling Exporters