Butt Weld Fittings ASTM A403 WP316L Stainless Steel Seamless Reducers B16.9
Butt Weld Fittings ASTM A403 WP316L Stainless Steel Seamless Reducers B16.9
ASTM A403 WP316L Fittings the low carbon version of 316 and is immune from sensitisation. So it is to a great extent used in welded components. The ASTM A403 WP316L Reducer have excellent hardness, strength, good formability, best corrosion resistance ability, and less distortion upon heat treatment. 316L Stainless Steel Fittings for the Nuclear, Oil, Gas, Petro-Chemical and Process Industries.
The types of the 316L Stainless Steel Pipe Fittings are various such as the elbows, bends, tees, valves, adapters and so on. The most used SS 316L Fittings are of smaller pipe sizes. The ASTM A403 WP316L Pipe Fittings could be used with low cost, low pressure applications where the corrosion resistance or pressure containment is less required.
| Specifications | ASTM A403 / ASME SA403 WP316L |
| size | Seamless: 1/2" - 10" Welded: 1/2" - 48" |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, SCH XS, SCH80, SCH100, SCH120, SCH140, SCH160, SCH XXS available with NACE MR 01-75 |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504 , BS4504, BS1560, BS10 |
| Types | Seamless / ERW / Welded / Fabricated fittings |
| Connection | Welding |
| End | Threaded, Welding, JIC |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Equivalent Grades:
| UNS | WERKSTOFF NR. | JIS | EN | GOST | BS | AFNOR |
| S31603 | 1.4435/ 1.4404 | SUS 316L | X2CrNiMo18-14-3/ X2CrNiMo17-12-2 | 03Ch17N14M2/ 03Ch17N14M3 | 316S13/ 316S11 | Z3CND18-14-03/ Z3CND17-11-02 |
Chemical Composition:
| Fe | Mn | C | Si | S | P | Cr | Ni | Mo |
| 68.89 min | 2 max | 0.035 max | 1 max | 0.03 max | 0.045 max | 16 - 18 | 10 - 14 | 2 - 3 |
Mechanical Properties:
| Elongation | Melting Point | Yield Properties (0.2%Offset) | Tensile Properties |
| 35 % | (2550 °F) 1399 °C | MPa - 205, Psi - 30000 | MPa - 515, Psi - 75000 |
Applications:
Chemical & pharmaceutical Industries
Oil & Gas Equipments
Instrument construction
Shipbuilding and hydraulics construction
Paper and Pulp Industries
Evaporators
Surgical and Medical Tools
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.