0086-18132299399 Tom sales@haihaogroup.com
English
  • English
  • português
  • русский
  • Español
Butt welding lateral tee production and specification of Haihao Pipe Fittings Factory

Butt welding lateral tee production and specification of Haihao Pipe Fittings Factory

View Details
ASME B16.9 Butt Weld 45 Deg Lr Elbow Dimensions

ASME B16.9 Butt Weld 45 Deg Lr Elbow Dimensions

View Details
ASME B16.9 Butt Weld 45 Deg 3D Elbow

ASME B16.9 Butt Weld 45 Deg 3D Elbow

View Details
ASME B16.9 Butt Weld 90 Deg Lr Elbow

ASME B16.9 Butt Weld 90 Deg Lr Elbow

View Details
ASME B16.9 Butt Weld 180 Deg Lr Elbow

ASME B16.9 Butt Weld 180 Deg Lr Elbow

View Details
ASME B16.9 Butt Weld Reducing Elbow

ASME B16.9 Butt Weld Reducing Elbow

View Details
ASME B16.9 Butt Weld 45 90 Deg Sr Elbow

ASME B16.9 Butt Weld 45 90 Deg Sr Elbow

View Details
ASME B16.9 Butt Weld 180 Deg Sr Elbow

ASME B16.9 Butt Weld 180 Deg Sr Elbow

View Details
ASME B16.9 Butt Weld Equal Tee

ASME B16.9 Butt Weld Equal Tee

View Details
ASME B16.9 Butt Weld Reducing Tee

ASME B16.9 Butt Weld Reducing Tee

View Details
ASME B16.9 Butt Weld Cap

ASME B16.9 Butt Weld Cap

View Details
ASME B16.9 Butt Weld Reducer

ASME B16.9 Butt Weld Reducer

View Details
ASME B16.9 Stub Ends

ASME B16.9 Stub Ends

View Details
MSS SP-43 Stub End

MSS SP-43 Stub End

View Details
MSS SP-75 Butt Weld 45 Deg Lr Elbow

MSS SP-75 Butt Weld 45 Deg Lr Elbow

View Details
MSS SP-75 Butt Weld R=3D Elbows

MSS SP-75 Butt Weld R=3D Elbows

View Details
MSS SP-75 Butt Weld Equal Tee

MSS SP-75 Butt Weld Equal Tee

View Details
MSS SP-75 Butt Weld Reducing Tee

MSS SP-75 Butt Weld Reducing Tee

View Details
MSS SP-75 Butt Weld Cap

MSS SP-75 Butt Weld Cap

View Details
MSS SP-75 Butt Weld Reducer

MSS SP-75 Butt Weld Reducer

View Details
MSS SP-97 Butt Weld Branch Outlets

MSS SP-97 Butt Weld Branch Outlets

View Details
MSS SP-97 Reducing Butt Weld Branch Outlet | Haihao Group

MSS SP-97 Reducing Butt Weld Branch Outlet | Haihao Group

View Details
DIN St 37-3 carbon structural steel

DIN St 37-3 carbon structural steel

View Details
GB Q345 low alloy high tensile structural steel

GB Q345 low alloy high tensile structural steel

View Details
GB 16Mn low-alloy high-tensile structural steel

GB 16Mn low-alloy high-tensile structural steel

View Details
GB Q235 ordinary structural carbon steel for pipe fittings

GB Q235 ordinary structural carbon steel for pipe fittings

View Details
JIS G3101 General Structure Hot Rolled SS400 Steel

JIS G3101 General Structure Hot Rolled SS400 Steel

View Details
ASTM A403 WP316L Wrought Austenitic Stainless Steel Piping Fittings

ASTM A403 WP316L Wrought Austenitic Stainless Steel Piping Fittings

View Details
ASTM A403 WP304L Wrought Austenitic Stainless Steel Piping Fittings

ASTM A403 WP304L Wrought Austenitic Stainless Steel Piping Fittings

View Details
ASTM A860 WPHY70 Butt Welding Fittings Wrought High Strength Ferritic Steel

ASTM A860 WPHY70 Butt Welding Fittings Wrought High Strength Ferritic Steel

View Details
ASTM A860 WPHY65 Butt Welding Fittings Wrought High Strength Ferritic Steel

ASTM A860 WPHY65 Butt Welding Fittings Wrought High Strength Ferritic Steel

View Details
ASTM A860 WPHY60 Butt Welding Fittings Wrought High Strength Ferritic Steel

ASTM A860 WPHY60 Butt Welding Fittings Wrought High Strength Ferritic Steel

View Details
ASTM A860 WPHY52 Butt Welding Fittings Wrought High Strength Ferritic Steel

ASTM A860 WPHY52 Butt Welding Fittings Wrought High Strength Ferritic Steel

View Details
ASTM A234 WP22 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

ASTM A234 WP22 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

View Details
ASTM A234 WP11 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

ASTM A234 WP11 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

View Details
ASTM A234 WP9 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

ASTM A234 WP9 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

View Details
ASTM A234 WP5 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

ASTM A234 WP5 Alloy Steel Pipes Fittings for Moderate and High Temperature Service

View Details
ASTM A105 Carbon Steel Forgings for Piping Applications

ASTM A105 Carbon Steel Forgings for Piping Applications

View Details
ASTM A234 WPC Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

ASTM A234 WPC Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

View Details
ASTM A234 WPB Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

ASTM A234 WPB Pipes Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

View Details
MSS SP75 Butt-Welding Fittings Wrought High-Strength Low-Alloy Steel

MSS SP75 Butt-Welding Fittings Wrought High-Strength Low-Alloy Steel

View Details
ANSI/ASME B16.25-Butt welding ends

ANSI/ASME B16.25-Butt welding ends

View Details
MSS SP-43 Wrought and Fabricated Butt-Welding Fittings

MSS SP-43 Wrought and Fabricated Butt-Welding Fittings

View Details
ASME/ANSI B16.9-Factory-Made Wrought Steel Butt Welding Fittings

ASME/ANSI B16.9-Factory-Made Wrought Steel Butt Welding Fittings

View Details
ANSI/ASME B16.28 Butt Weld Elbow 90/180 Deg Short Radius

ANSI/ASME B16.28 Butt Weld Elbow 90/180 Deg Short Radius

View Details
ASME B16.49 Butt welding induction bends for transportation and distribution systems

ASME B16.49 Butt welding induction bends for transportation and distribution systems

View Details
GOST 17375 - Sharply curved bends type 3D (R ≈ 1,5 DN)

GOST 17375 – Sharply curved bends type 3D (R ≈ 1,5 DN)

View Details
GOST 17376 Butt Weld Tees : Seamless and Welded,Carbon Steel and Low Alloy Steel

GOST 17376 Butt Weld Tees : Seamless and Welded,Carbon Steel and Low Alloy Steel

View Details
GOST 17378 butt welding fittings reducers carbon and low-alloy steel

GOST 17378 butt welding fittings reducers carbon and low-alloy steel

View Details
BS 1640 steel butt welding pipe fittings for the petroleum industry

BS 1640 steel butt welding pipe fittings for the petroleum industry

View Details
BS 1965 carbon steel butt welding pipe fittings for pressure purposes

BS 1965 carbon steel butt welding pipe fittings for pressure purposes

View Details
EN 10253-2 butt welding pipe fittings non alloy and ferritic alloy steels

EN 10253-2 butt welding pipe fittings non alloy and ferritic alloy steels

View Details
EN 10253-1 Butt-welding pipe fittings Wrought carbon steel

EN 10253-1 Butt-welding pipe fittings Wrought carbon steel

View Details
DIN 2617 pipe end caps butt welding pipe fittings

DIN 2617 pipe end caps butt welding pipe fittings

View Details
DIN 2616 Steel Butt-Welding Pipe Fittings:Eccentric Reducer

DIN 2616 Steel Butt-Welding Pipe Fittings:Eccentric Reducer

View Details
DIN 2615 steel butt welding pipe fittings tees

DIN 2615 steel butt welding pipe fittings tees

View Details
DIN 2605 butt welding pipe fittings elbows and bends

DIN 2605 butt welding pipe fittings elbows and bends

View Details
Enhancing pipeline flexibility and efficiency with 20

Enhancing pipeline flexibility and efficiency with 20″ 8D induction bends

View Details
ASTM A403 WP321H Pipe Fitting

ASTM A403 WP321H Pipe Fitting

View Details
ASTM A403 WP321 Pipe Fitting

ASTM A403 WP321 Pipe Fitting

View Details
ASTM A403 WP304H Pipe Fitting

ASTM A403 WP304H Pipe Fitting

View Details
ASTM A403 WP304 Pipe Fitting

ASTM A403 WP304 Pipe Fitting

View Details
ASTM A403 WP304L Pipe Fitting

ASTM A403 WP304L Pipe Fitting

View Details
ASTM A234 WP91 Pipe Fitting

ASTM A234 WP91 Pipe Fitting

View Details
ASTM A234 WP22 Pipe Fitting

ASTM A234 WP22 Pipe Fitting

View Details
ASTM A234 WP11 Pipe Fitting

ASTM A234 WP11 Pipe Fitting

View Details
ASTM A234 WP9 Pipe Fitting

ASTM A234 WP9 Pipe Fitting

View Details
ASTM A234 WP5 Pipe Fitting

ASTM A234 WP5 Pipe Fitting

View Details
ASTM A420 WPL6 Pipe Fittings

ASTM A420 WPL6 Pipe Fittings

View Details
SCH80S ASME/ANSI B16.9 10inch Stainless Steel Cap

SCH80S ASME/ANSI B16.9 10inch Stainless Steel Cap

View Details
ASME/ ANSI B16.9 DN40*40 A234 WPB SCH40 Equal Tee

ASME/ ANSI B16.9 DN40*40 A234 WPB SCH40 Equal Tee

View Details
10 INCH ASME/ANSI B16.9 Carbon Steel XS 90 Degree Elbow

10 INCH ASME/ANSI B16.9 Carbon Steel XS 90 Degree Elbow

View Details
Butt Weld Pipe Fittings-butt welding pipe fittings

Butt Weld Pipe Fittings-butt welding pipe fittings

View Details
Small Dimension Welded Elbow Manufacturing Method : Pressing Stereotype

Small Dimension Welded Elbow Manufacturing Method : Pressing Stereotype

View Details
Welded Reducer Manufacturing Method : Pressure Molding

Welded Reducer Manufacturing Method : Pressure Molding

View Details
Welded Large Dimension Elbow Manufacturing Method : Pressing Stereotype

Welded Large Dimension Elbow Manufacturing Method : Pressing Stereotype

View Details
Stub End Manufacturing Method : Pressure Molding

Stub End Manufacturing Method : Pressure Molding

View Details
Seamless Tee Manufacturing Method : Push Stereotype

Seamless Tee Manufacturing Method : Push Stereotype

View Details
Seamless Tee Manufacturing Method : Hot-drawing Forming

Seamless Tee Manufacturing Method : Hot-drawing Forming

View Details
Seamless Reducer Manufacturing Method:Pressing Stereotype

Seamless Reducer Manufacturing Method:Pressing Stereotype

View Details
Seamless Elbow Manufacturing Method : Heat Bending

Seamless Elbow Manufacturing Method : Heat Bending

View Details

Get in Touch Today

We are committed to delivering prompt, dependable, and professional services tailored to your needs.