ERW steel pipes are made of carbon steel and alloy steel,and are mainly used for transporting oil and natural gas.They have hign strength,good toughness,and high resistance to corrosion and pressure.
Size
Welding Steel: 1/2" ~48", DN15~DN1200 OD21.3MM~1219.2MM
Industrial Processes
hot rolled,hot expanded,cold drawn,and hot galvanized
Application
Our ERW steel pipes are widely used in many industries,such as petroleum,power generation,natural gas,chemicals,shipbuilding,papermaking,and metallurgy,etc.
Standard:ANSI,JIS,DIN
Thickness: SGP, STD, SCH40
Size: 1/2"--48"
Material: ASTM A106,A53GRB
Surface treatment: Transparent oil, rust-proof black oil or hot galvanized.
Payment:T/T OR L/C.
Major Products: Seamless pipes,Elbow, Reducer, Tee, Pipe Cap, Flange and etc...
Special design available All the production process are made according to ISO9001:2000 strictly.
keyword:ERW steel pipe,welded pipe,welding pipe ,A53 ERW pipe
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Shijiazhuang Bang dong Pipeline Technology Co,Ltd.