Core Products
Select pipe fittings and flanges by drawing, standard and service condition. Haihao supplies butt-weld fittings, forged flanges, bends, pipe accessories and project piping packages with material, size, pressure class and inspection requirements confirmed.
42 products
ElbowASTM A234Seamless butt-welding fittings overview: elbows, tees, reducers and caps to ASME B16.9 / B16.28 / MSS SP-75 / GB/T 12459, for low- to high-pressure piping (including ASME B31.3 Chapter IX).
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
TeeASTM A234Equal and reducing pipe tees, butt-welded and forged, in carbon, alloy and stainless steel for industrial process piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
ReducerASTM A234Concentric and eccentric butt-weld pipe reducers in carbon, alloy and stainless steel for changes of nominal diameter in industrial piping.
CapASTM A234Butt-welding pipe caps and dished heads to seal pipe ends in pressurized piping systems.
CapASTM A234Butt-welding pipe caps and dished heads to seal pipe ends in pressurized piping systems.
CapASTM A234Butt-welding pipe caps and dished heads to seal pipe ends in pressurized piping systems.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
FlangeForged steel flanges — welding-neck, slip-on, socket-weld, threaded and blind — for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
ElbowASTM A234Seamless and welded butt-weld pipe elbows in 45°, 90° and 180° configurations for high, medium and low pressure piping.
