Ashwin Impex are an ISO 9001:2008 certified company engaged in manufacturing, exporting and supplying premium collection of 317L Stainless Steel Forged Threaded Fittings. These SS 317 Threaded Fitting, Steel 317L Forged Threaded Elbow, SS 317 Forged Coupling, SS 317/317L Forged Fitting are known for material strength, excellent tensile and are offered in various dimensional specifications as required by the customers.
We procure good quality steel from authorized vendors to manufacture these 317/317L Stainless Steel Forged Threaded Fitting products which are widely used in oil and gas, natural gas, construction, petrochemical, as well as other industries. We carry several unique styles of SS 317 Forged Elbow, Steel 317L Forged Coupling, SS 317 Threaded Steel Fitting product options. These Steel 317/317L Threaded Fitting Designed and Developed as per the application requirements of differed industries.
Stainless Steel 317 Threaded Fittings, S31703 317L Steel Threaded Forged Fittings Specifications
| Specifications | ASTM A182 / ASME SA182 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799, |
| Grade | Stainless Steel 317, 317L / UNS S31700, S31703 / WNR 1.4449, 1.4845 |
| Type | Threaded Forged Fittings |
| Size | 1/8” NB to 4” NB |
| Form | Threaded 90° Elbow, Threaded Union, Threaded Elbow, Threaded Hex Plus, Threaded Bushing, Threaded Nipple Fittings, Threaded Coupling, Threaded Bend, Threaded Hex Head Plug, Threaded Lateral Tee, Threaded Hexagonal Plus, Threaded Round Head Plug, Threaded Full Coupling, Threaded Square Head Plug, Threaded Plug, Threaded End Cap, Threaded BSP Fittings, Threaded Tee, Threaded 45° Elbow, Threaded Cross, Threaded Half Coupling, Threaded Hex Head Bushing, etc. |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| STANDARD | UNS | JIS |
| SS 317 | S31700 | SUS 317 |
| SS 317L | S31703 | SUS 317L |
| WERKSTOFF NR. | EN |
| 1.4449 | - |
| 1.4438 | X2CrNiMo18-15-4 |
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ANSI 16.11 Steel 317 Threaded Fittings, S31703 SS 317L Threaded Union Chemical Composition
| Grade | Ni | C | Mo | |
| 317L | min. | 11.0 | – | 3.00 |
| max. | 15.0 | 0.03 | 4.00 | |
| Mn | Si | S | P | Cr |
| - | - | - | - | 18.0 |
| 2.0 | 0.75 | 0.03 | 0.040 | 20.0 |
Steel 317 Industrial Threaded Bushing, S31703 Stainless Steel 317L Threaded Union, 317 SS Threaded Coupling Mechanical Properties
| Grade | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | - | - | |
| 317L | 35 | 95 | 217 |
| Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min |
| Brinell (HB) max | - |
| 515 | 205 |
Available Types of 317L SS Threaded Plug, Stainless Steel 317 Threaded Pipe Nipple, S31700 Steel Threaded End Cap
| ASME 16.11 SS Threaded Elbow | S31703 SS 317 Threaded Tee | 317L Steel Forged Threaded Cross |
| SS 317 Threaded Full Coupling | S31703 Steel Threaded Nipple Fittings | 317L Stainless Steel Threaded BSP Fittings |
| SS 317 Hexagonal Plug | Steel 317L Threaded Pipe Nipple | SS UNS S31700 Threaded Hex Head Bushing |
| Stainless Steel 317L Threaded Bushing | UNS S31700 SS Threaded Plug | 317 Stainless Steel Threaded Hex Plug |
| Stainless Steel 317 Threaded Cap | Steel 317L Threaded Coupling | 317 SS Threaded Union |
| SS 317 Threaded Round Head Plug | Steel S31700 Threaded Square Head Plug | Steel S31703 Threaded Half Coupling |
| SS S31703 Threaded Lateral Tee | Steel 317L Threaded Hexagonal Plus | Stainless Steel 317 Threaded Hex Head Plug |
| S31703 SS Threaded 45 Deg Elbow | Steel 317L Threaded 90 Deg Elbow | S31700 Steel 317 Threaded Pipe Nipple |
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