Product Name

Spiral steel pipe

Standard

API 5L,DIN, GB/T9711.1-1997,SY/T5037-2000

Material

Q195,Q215,Q235,Q345, 16Mn, 10#,20#,45#,L245,L290,L360, API 5L Grade B, API 5L X42-X65,ST52 and so on

Outer diameter

219-3000mm

Wall thickness

6-30mm

Length

5-12m,or according to the customers'  requirements

Technique

SAW

Surface

Black painting.anti-corrosion oil.galvanized or as per required by customer

Ends

Plastic caps,BE,PE,flange

Package

Bundles,bulk or according to the clients’ requirements

Usage

Widely used in the delivery of petroleum.natural gas.water.coal gas and confined long-distance transporting pipeline.and in some engineerings such as chemical industry.electricity.irrigation etc

Inspection

With hydraulic testing,eddy current,infrared test

MOQ

10 ton

Delivery Time

15~30 days

Yearly capacity 

200000 tons

Port of loading

Xingang,Tianjin

Shipment

Container or Bulk