
Butt welding lateral tee production and specification of Haihao Pipe Fittings Factory
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ASME B16.9 Butt Weld 45 Deg Lr Elbow Dimensions
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ASME B16.9 Butt Weld 45 Deg 3D Elbow
View DetailsASME B16.9 Butt Weld 90 Deg Lr Elbow
View DetailsASME B16.9 Butt Weld 180 Deg Lr Elbow
View DetailsASME B16.9 Butt Weld Reducing Elbow
View DetailsASME B16.9 Butt Weld 45 90 Deg Sr Elbow
View DetailsASME B16.9 Butt Weld 180 Deg Sr Elbow
View DetailsASME B16.9 Butt Weld Equal Tee
View DetailsASME B16.9 Butt Weld Reducing Tee
View DetailsASME B16.9 Butt Weld Cap
View DetailsASME B16.9 Butt Weld Reducer
View DetailsASME B16.9 Stub Ends
View DetailsMSS SP-43 Stub End
View DetailsMSS SP-75 Butt Weld 45 Deg Lr Elbow
View DetailsMSS SP-75 Butt Weld R=3D Elbows
View DetailsMSS SP-75 Butt Weld Equal Tee
View DetailsMSS SP-75 Butt Weld Reducing Tee
View DetailsMSS SP-75 Butt Weld Cap
View DetailsMSS SP-75 Butt Weld Reducer
View DetailsMSS SP-97 Butt Weld Branch Outlets
View DetailsMSS SP-97 Reducing Butt Weld Branch Outlet | Haihao Group
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DIN St 37-3 carbon structural steel
View DetailsGB Q345 low alloy high tensile structural steel
View DetailsGB 16Mn low-alloy high-tensile structural steel
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GB Q235 ordinary structural carbon steel for pipe fittings
View DetailsJIS G3101 General Structure Hot Rolled SS400 Steel
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ASTM A403 WP316L Wrought Austenitic Stainless Steel Piping Fittings
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ASTM A403 WP304L Wrought Austenitic Stainless Steel Piping Fittings
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ASTM A860 WPHY70 Butt Welding Fittings Wrought High Strength Ferritic Steel
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ASTM A860 WPHY65 Butt Welding Fittings Wrought High Strength Ferritic Steel
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ASTM A860 WPHY60 Butt Welding Fittings Wrought High Strength Ferritic Steel
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ASTM A860 WPHY52 Butt Welding Fittings Wrought High Strength Ferritic Steel
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ASTM A234 WP22 Alloy Steel Pipes Fittings for Moderate and High Temperature Service
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ASTM A234 WP11 Alloy Steel Pipes Fittings for Moderate and High Temperature Service
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ASTM A234 WP9 Alloy Steel Pipes Fittings for Moderate and High Temperature Service
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ASTM A234 WP5 Alloy Steel Pipes Fittings for Moderate and High Temperature Service
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ASTM A105 Carbon Steel Forgings for Piping Applications
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ASTM A234 WPC Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service
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ASTM A234 WPB Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service
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MSS SP75 Butt-Welding Fittings Wrought High-Strength Low-Alloy Steel
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ANSI/ASME B16.25-Butt welding ends
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MSS SP-43 Wrought and Fabricated Butt-Welding Fittings
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ASME/ANSI B16.9-Factory-Made Wrought Steel Butt Welding Fittings
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ANSI/ASME B16.28 Butt Weld Elbow 90/180 Deg Short Radius
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ASME B16.49 Butt welding induction bends for transportation and distribution systems
View DetailsGOST 17375 – Sharply curved bends type 3D (R ≈ 1,5 DN)
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GOST 17376 Butt Weld Tees : Seamless and Welded,Carbon Steel and Low Alloy Steel
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GOST 17378 butt welding fittings reducers carbon and low-alloy steel
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BS 1640 steel butt welding pipe fittings for the petroleum industry
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BS 1965 carbon steel butt welding pipe fittings for pressure purposes
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EN 10253-2 butt welding pipe fittings non alloy and ferritic alloy steels
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EN 10253-1 Butt-welding pipe fittings Wrought carbon steel
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DIN 2617 pipe end caps butt welding pipe fittings
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DIN 2616 Steel Butt-Welding Pipe Fittings:Eccentric Reducer
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DIN 2615 steel butt welding pipe fittings tees
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DIN 2605 butt welding pipe fittings elbows and bends
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Enhancing pipeline flexibility and efficiency with 20″ 8D induction bends
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ASTM A403 WP321H Pipe Fitting
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ASTM A403 WP321 Pipe Fitting
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ASTM A403 WP304H Pipe Fitting
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ASTM A403 WP304 Pipe Fitting
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ASTM A403 WP304L Pipe Fitting
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ASTM A234 WP91 Pipe Fitting
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ASTM A234 WP22 Pipe Fitting
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ASTM A234 WP11 Pipe Fitting
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ASTM A234 WP9 Pipe Fitting
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ASTM A234 WP5 Pipe Fitting
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ASTM A420 WPL6 Pipe Fittings
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SCH80S ASME/ANSI B16.9 10inch Stainless Steel Cap
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ASME/ ANSI B16.9 DN40*40 A234 WPB SCH40 Equal Tee
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10 INCH ASME/ANSI B16.9 Carbon Steel XS 90 Degree Elbow
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Butt Weld Pipe Fittings-butt welding pipe fittings
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Small Dimension Welded Elbow Manufacturing Method : Pressing Stereotype
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Welded Reducer Manufacturing Method : Pressure Molding
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Welded Large Dimension Elbow Manufacturing Method : Pressing Stereotype
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Stub End Manufacturing Method : Pressure Molding
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Seamless Tee Manufacturing Method : Push Stereotype
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Seamless Tee Manufacturing Method : Hot-drawing Forming
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Seamless Reducer Manufacturing Method:Pressing Stereotype
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