Company Details
Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Payment Type: | L/C,T/T,Paypal,Money Gram,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1 Piece/Pieces |
Model No.: BD-L Heavywall pipe fitting
Brand: Bangdong
Type: Equal
Connection: Welding
Material: Alloy
Shape: Equal Tee
Lateral: 90°Tee
Head Code: Round
Wall Thickness: SCH160
Finish: Black Painting
Technics: Welded
Pressure Rating: 9000LBS
Standard: ASTM
Certification: BV
Packaging: Wooden Case or as per buyer's requirements
Productivity: 1000pcs/month
Transportation: Ocean,Land,Air,Train/TNT/DHL
Place of Origin: Cangzhou,China
Supply Ability: 1000pcs/month
Certificate: ISO/CE/API
HS Code: 73079300
Port: Tianjin Port,Beijing Air Port,Shanghai Sea Port
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Heavy wall Butt Weld Pipe Fittings
Bangdong is specialized for heavy wall butt weld pipe fittings . If you are in need of heavy wall Pipe Fitting elbow , heavy wall pipe tee , heavy wall Concentric Reducer , heavy wall eccentric reducer , heavy wall cap etc , please call us freely . We have various dimensions could meet your requirements . All the products could do serizes tests according to requirements and witness by TPI .
Astm A234 covers wrought carbon steel and alloy steel fittings of seamless and welded construction covered by the latest revision of Asme B16.9 , B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, and MSS-SP-97. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures.
Killed steel, with forgings, bars, plates, sheet, and seamless or fusion-welded tubular products with filler metal added. Forging or shaping operations performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations.
After forming at an elevated temperature, fittings are cooled to a temperature below the critical range under suitable conditions to prevent injurious defects caused by too rapid cooling, but in no case more rapidly than the cooling rate in still air. Heat treatment temperatures specified are metal (part) temperatures. Heat-treated fittings are to be treated according to paragraph 7 in Specification A960/A960M.
Composition, % | WPB B,C,D,E, | WPC C,D,E, | WP11 CL1 | WP11 CL2, | WP11 CL3 | WP22 CL1, | WP22 CL3 | WP5 CL1, | WP5 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 |
B Fittings made from bar or plate may have 0.35 max carbon.A When fittings are of welded construction, the grade and marking symbol shown above shall be supplemented by letter [W".
C Fittings made from forgings may have 0.35 max carbon and 0.35 max silicon with no minimum.
D For each reduction of 0.01 % below the specified carbon maximum, an increase of 0.06 % manganese above the specified maximum will be permitted, up to a maximum of 1.65 %.
E The sum of Copper, Nickel, Chromium, and Molybdenum shall not exceed 1.00 %.
F Applies both to heat and product analyses.
| WPB | WPC, | WP11-CL1, | WP11-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, | WP91 | ||
| Longitudinal | Transverse | Longitudinal | Transverse |
Standard | 22 | 14 | 20 | 13 |
Rectangular specimen for wall thickness 5/16″ and over, and | 30 | 20 A |
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Rectangular specimen for wall thickness less than 5/16″; | B | B |
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A WPB and WPC fittings manufactured from plate shall have a minimum elongation of 17 %.
B For each 1⁄32 in. [0.79 mm] decrease in wall thickness below 5⁄16 in. [7.94 mm], a deduction of 1.5 % for longitudinal and 1.0 % for transverse from the values shown above is permitted
Heavy wall pipe fittings photos for your reference :
Heavy Wall Butt Weld Elbow (LR , SR , 3D, Reducing Elbow)
Heavy Wall Butt Weld Bend (5D ,7D or customized )
Heavy Wall Butt Weld Tee (Equal , Reducing , Split tee , Barred Tee)
Heavy Wall Butt Weld Reducer (Concentric , Eccentric )
Heavy Wall Butt Weld Cap (Dish end , Semi )
Heavy Wall Forged Pipe
Heavywall Butt Weld Pipe Fitting Grades:
Stainless Steel High Pressure Tee –ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel high pressure tee–ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel high pressure tee –ASTM A420 WPL3/A420WPL6
Alloy Steel high pressure tee –ASTM/ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Duplex Steel high pressure tee -ASTM A 815 UNS NO S 31803, S 32205.
Aluminum Butt Weld Pipe Fittings
We have Heavy Wall Butt Weld Pipe Fitting related products in good stock :
Seamless A234 Butt weld Pipe Fitting
high pressure Butt weld pipe fitting
A234 wp9 butt weld pipe fitting
A234 WP11 Butt Weld Pipe Fitting
Other ASME B16.9 Butt Weld Pipe Fitting , Flanged Type
Flanged concentric reducer
Flanged Tee
Flanged elbow
Should any related type fittings required , welcome to contact us freely .
Other butt weld pipe fitting , forged pipe fitting , flanges we do :
Product Categories : Butt Weld Pipe Fitting > Alloy Steel Pipe Fitting