Complaint
Alloy Steel Mitered Pipe Bend: ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Supplier of ANSI B16.9 Buttweld Mitered Pipe Bends, ASME B16.9 Mitered Pipe Bends, Butt Weld Mitered Pipe Bends, Mitered Bends Pipe in Hebei, China
We stock & supply
1. ASTM A234 WP5 Alloy Steel mitered Pipe Bend for Oil and Gas Pipeline
2. ASTM A234 WP5 Alloy Steel mitered Pipe Bend for Chemical Industry
3. ASTM A234 WP5 mitered Pipe Bend for Plumbing
4. ASTM A234 WP5 Alloy Steel mitered Pipe Bend for Heating
5. ASME SA234 WP5 Alloy Steel mitered Pipe Bend for Water Supply Systems
| Size | 2″NB TO 18″ NB |
| Type | Seamless / ERW / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Bending angle | 15°, 30°, 45°, 60°, 90°, 135°, 180°. |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Stainless Steel Long Radius Bend | ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 |
| Duplex & Super Duplex Steel Long Radius Bend | ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werkstoff No. 1.4462 |
| Carbon Steel Long Radius Bend | ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
| Low Temperature Carbon Steel Long Radius Bend | ASTM A420 WPL3, A420 WPL6 |
| WPB B,C,D,E, | WPC C,D,E, | WP11 CL1 | WP11 CL2, | WP11 CL3 | WP22 CL1, | WP22 CL3 | WP9 CL1, | WP9 CL3 | |
|---|---|---|---|---|---|---|---|---|---|
| Carbon | 0.3 | 0.35 | 0.05-0.15 | 0.05-0.20 | 0.05-0.20 | 0.05-0.15 | 0.05-0.15 | 0.15 | 0.15 |
| Manganese | 0.29-1.06 | 0.29-1.06 | 0.30-0.60 | 0.30-0.80 | 0.30-0.80 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 |
| Phosporus | 0.05 | 0.05 | 0.03 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
| Sulfur | 0.058 | 0.058 | 0.03 | 0.04 | 0.04 | 0.04 | 0.04 | 0.03 | 0.03 |
| Silicon | 0.10 min | 0.10 min | 0.50-1.00 | 0.50-1.00 | 0.50-1.00 | 0.5 | 0.5 | 0.5 | 0.5 |
| Chromium | 0.4 | 0.4 | 1.00-1.50 | 1.00-1.50 | 1.00-1.50 | 1.90-2.60 | 1.90-2.60 | 4.0-6.0 | 4.0-6.0 |
| Molybdenum | 0.15 max | 0.15 max | 0.44-0.65 | 0.44-0.65 | 0.44-0.65 | 0.87-1.13 | 0.87-1.13 | 0.44-0.65 | 0.44-0.65 |
| Nickel | 0.4 | 0.4 | … | … | … | … | … | … | … |
| Copper | 0.4 | 0.4 | … | … | … | … | … | … | … |
| Others | Vanadium 0.08 | Vanadium 0.08 | … | … | … | … | … | … | … |
| WP9 CL1, | WP9 CL3 | WP91 | |
|---|---|---|---|
| Carbon | 0.15 | 0.15 | 0.08-0.12 |
| Manganese | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 |
| Phosporus | 0.03 | 0.03 | 0.02 |
| Sulfur | 0.03 | 0.03 | 0.01 |
| Silicon | 1 | 1 | 0.20-0.50 |
| Chromium | 8.0-10.0 | 8.0-10.0 | 8.0-9.5 |
| Molybdenum | 0.90-1.10 | 0.90-1.10 | 0.85-1.05 |
| Nickel | … | … | 0.4 |
| Copper | … | … | … |
| Others | … | … | Vanadium 0.18-0.25 Columbium 0.06-0.10 Nitrogen 0.03-0.07 Aluminum 0.02F Titanium 0.01F Zirconium 0.01F |
| WPB | WPC, WP11-CL2 | WP11-CL1, WP22-CL1 WP9-CL1 WP9-CL1 | WP11-CL3, WP22-CL3 WP9-CL3 WP9-CL3 | WP91 | |
|---|---|---|---|---|---|
| Tensile strength, minimum unless a range is given ksi (MPa) | 60 (415) | 70 (485) | 60 (415) | 75 (520) | 90 (620) |
| Yield,strength, min ksi (MPa) (0.2% offset or 0.5% extension under-load) | 35 (240) | 40 (275) | 30 (205) | 45 (310) | 60 (415) |
| WPB, WPC, WP11, WP22 | WP91 | |||
|---|---|---|---|---|
| Longitundinal | Transverse | Longitundinal | Transverse | |
| Standard round specimen, or small proportioanl specimen, min % in 4 D | 22 | 14 | 20 | 13 |
| Rectangular speicmen for wall thickness 5/16" and over, and for all small sizes tested in full section; min % in 2 in. | 30 | 20 A | ||
| Rectangular speicimen for wall thickness less than 5/16"; min % in 2 in (1/2" wide specimen) | B | B |
