Products - Zhengzhou Fengyi Steel Pipe Co., Ltd.

GB/T8162 Cold Draw Steel Tube

1. Standard: ASTM A106/A53, GB/T 8162 2. Material: ASTM A106/A53 Gr B, 10, 20, 45, Q345 etc 3. Tolerance: by the standard 1. Standard: ASTM A106/A53, GB/T 8162 2. Material: ASTM A106/A53 Gr B, 10, 20, 45, Q345 etc3. Tolerance: by the standard 4. Size: OD: 89mm-325mm, can be...

Alloy tubing pipe

1.alloy tubing pipe standard GB,DIN ,ASTM ASME ,JIS 2.8-1240 1-200 3. material:all kinds of alloy 4.,massive stock alloy tubing pipe applies to petroleum,chemical industry ,electric power,boiler with its metits of high temperature resistant ,low temperature resistant ,corrosion...

Alloy alloy tubes

1.alloy alloy tubesstandard GB,DIN ,ASTM ASME ,JIS 2.8-1240 1-200 3. material:all kinds of alloy 4.,massive stock alloy tubes applies to petroleum,chemical industry ,electric power,boiler with its metits of high temperature resistant ,low temperature resistant ,corrosion...

GB/T8162 seamless steel pipe for structure

Size: OD: 89mm-325mm, can be manufactured by customer's requirement; WT: 4mm-60mm; Length: 6M~12M, length can be manufactured 1. Standard: ASTM A106/A53, GB/T 8162 2. Material: ASTM A106/A53 Gr B, 10, 20, 45, Q345 etc3. Tolerance: by the standard 4. Size: OD: 89mm-325mm, can be...

HOT EXPANDED SEAMLESS STEEL PIPE

1. Standard: ASTM A106/A53, GB/T 8163/8162 2. Material: ASTM A106/A53 Gr B, 20, Q345 etc 3. Tolerance: by the standard Hot Expanded Seamless Steel Pipe 1. Standard: ASTM A106/A53, GB/T 8163/81622. Material: ASTM A106/A53 Gr B, 20, Q345 etc3. Tolerance: by the standard 4. Size:...

ductile iron pipes

Stardard :ISO 2351,EN545,K9 Effective length :6M Diameter: DIN80-DIN2000 Delivery: by bulk ship or container MOQ: 1000m ductile iron pipeSpecifications :The stardard of pipe:ISO2531-1998,EN 545-2002 ,K9Effective length :6M when using bulk shipment way,or about 5.5m or 5.7m when in...

Alloy boiler steel pipe supplier

1.alloy steel pipe supplier standard GB,DIN ,ASTM ASME ,JIS 2.8-1240 1-200 3. material:all kinds of alloy 4.,massive stock our company are alloy steel pipe suppliersteel tubes applies to petroleum,chemical industry ,electric power,boiler with its metits of high temperature...

Best-selling alloy pipes

1.alloy pipes standard GB,DIN ,ASTM ASME ,JIS 2.8-1240 1-200 3. material:all kinds of alloy 4.,massive stock alloy pipes applies to petroleum,chemical industry ,electric power,boiler with its metits of high temperature resistant ,low temperature resistant ,corrosion resistant,the...

Hot Expanded Seamless Steel Pipe

1. Standard: ASTM A106/A53, GB/T 8163/8162 2. Material: ASTM A106/A53 Gr B, 20, Q345 etc 3. Tolerance: by the standard 1. Standard: ASTM A106/A53, GB/T 8163/81622. Material: ASTM A106/A53 Gr B, 20, Q345 etc3. Tolerance: by the standard 4. Size: OD: 426mm-720mm, can be manufactured by...

Alloy steel pipes

1.alloy steel pipes standard GB,DIN ,ASTM ASME ,JIS 2.8-1240 1-200 3. material:all kinds of alloy 4.,massive stock alloy steel pipe applies to petroleum,chemical industry ,electric power,boiler with its metits of high temperature resistant ,low temperature resistant ,corrosion...