ASTM A182 F51 Coupling,A182 F53 Full coupling,A182 F51 Forged Fittings,NPT threaded coupling,socket weld coupling.
Socket weld coupling is a combination of provision that can join two pipes or tubes together with a socket at one end or both ends.
Socket Weld Fittings also cover 90 degree elbow, 45 degree elbow, tee, cross, union, cap, lateral.
Socket Weld Coupling/Thread coupling Dimensions
| Size | 1/8”, 1/4”, 3/8”, 1/2”, 3/4”, 1”, 1 1/4”, 1 1/2”, 2”, 2 1/2”, 3”, 4” |
|---|---|
| Pressure | 3000LB and 6000LB |
| Standard | ANSI B16.11, BS3799 |
| Form | Full Coupling and Half Coupling, Straight Coupling and Reducing Coupling |
Threaded socket is commonly called threaded coupling and used to conncet with the steel tubes. There are two mainly threads which are BSP and NPT.
- Socket Weld Fittings
Elbow, Tee, Cross, Cap, Coupling, Union, Lateral and Reducing Socket Inserts.
- Threaded Pipe Fittings
- NPT thread coupling,BSP thread coupling
Elbow, Tee, Cross, Cap, Coupling, Plug, Hexagonal Nipple and Union.
| ASME B16.11 | Forged threaded fittings:90-deg elbow,45-deg elbow,tee,cross,coupling,half-coupling,cap,square head plug,hex head plug,round head plug,hex head bushing,flush bushing,street elbows | ||||
| ASME B16.11 | Fogred socket weld fittings:90-deg elbow,45-deg elbow,tee,cross,coupling,half-coupling,cap | ||||
| MSS SP83 | Steel Pipe Unions(socket welding and threaded end) | ||||
| MSS SP95 | swage nipples,bull plug(ends may be threaded,beveled,plain) | ||||
| MSS SP79 | socket welding reducer inserts | ||||
| MSS SP97 | weldolets,threadolets,sockolets,flangolets,elbolet,sweepolets,saddle,nipolets,brazolets,latrolets,insertolets | ||||
| Forgings | Forgings,Rings,Discs,Disks,Tubesheets,Shaft,Sleeves,Bars,Valves,etc. | ||||
ASTM A182 Duplex Steel S31803 F51 Forged 45° Elbow, Grade F51 UNS S31803 Duplex Stainless Steel Threaded Equal Tee, Ferritc Stainless Steel 2205 Gr.F51 ASME SA182 90° Elbow, Standard Size ASTM A182 UNS S31803 F51 Forged Fittings Supplier, ASTM A182 Duplex Steel S31803 F51 Socket weld Half Coupling, ASME SA182 F51 Full Coupling
Standard Specification For ASTM A182 Duplex Steel UNS S31803 F51 Forged Fittings
| Specification | ASTM A182 / ASME SA182 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8″ NB to 4″ NB |
| Type | Socketweld Fittings, Threaded / Screwed Fittings |
| Rating Pressure | 2000LBS, 3000LBS, 6000LBS, 9000LBS. |
| Standard | Duplex S31803 |
| WERKSTOFF NR. | 1.4462 |
| UNS | S31803 |
