Main application: Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Low pressure fluid pipe for water oil or gas, Boiler pipe

Material: SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020,API Standard material, ASTM A53 A,B

Place of Origin: China

Brand Name: Jinnuo

Certification: ISO9000

Minimum order: 25MT

Packing Details: Loose, plastic package, black strips, G.I strips

Supplying Ability: 2000MT-10000MT per Month

Painted ERW steel pipe

Painted steel pipe is to spray paint on the surface of ERW steel pipe. However, the steel pipe is directly painted to prevent the steel pipe from rusting. You can also spray paint on the surface of galvanized steel pipe to change the color of steel pipe for different scenes. For direct painting of steel pipes, the steel pipes need to be derusted first. Then spray anti rust primer. The primer shall be dried before spraying the finish paint. According to the requirements of customers, multi-layer spraying can be used to increase the brightness of the surface.

Production Process

1: ERW steel pipe derusting

2: Spray base coat

3: Spray top coat

4:Drying after painting 

5: Mark Packing and Trucking