Galvanized steel pipe: in order to improve the corrosion resistance of steel tube, to general galvanized steel pipe. Network management is divided into two hot dip galvanized or electricity galvanized.

Length：6M

Width：DN15-DN300     or outer dia 20-325

Standard：API SPEC 5L     GBfT9711.1-1997     SY/T5037-2000     SY/T5040-2000

Application: steel structure engineering structure threading conveying fluid machinery parts

Material: A, B * 70-42 L175 - L555 Q195 - Q275 Q235, Q345

Minimum order quantity: 28 ton

FOB price range: $550 - $600/ton

Payment terms: T/T FOB Nansha

Availability:  10000 ton

Delivery: 3-15 days

Packing details: cap

Alloy: n

Surface treatment: hot dip zinc galvanizing

Authentication:  API IOS900

Production process: the high frequency welding

Application: oil and gas transmission with common fluid conveying pipe with steel tube housing construction, port, bridge, foundation pile with steel pipe

The cross section shape: circular groove Crosscutting mouth

Thickness: (interval value) is 0.8 mm * 8 mm

Material: A, B * 70-42 L175 - L555 Q195 - Q275 Q235, Q345

Standard: API SPEC 5 l GBfT9711.1-1997 SY/T5040 SY/T5037-2000-2000

Certification: ios9000