Types: Slip On, Welding Neck, Blind, Plate, Socket Welding, Threaded etc.
 

Standard: GOST12821-80;GOST 12820-80;GOST 12822-80;GOST 12836-67,GOST 33259,etc.

Material:CT20,CT3,12X18H10T,10X17H13M2T,09T2C,15X5M,A350-LF2 CL1,etc.

Applications range:Fluid pipeline, petroleum and natural industry, chemical industry ,drilling and electric industry ,structure and so on.

Special design available All the production process are made according to ISO9001: 2000 strictly

Advantages:

1.20 + years of production experience at your service.

2. The fastest delivery

3. The lowest price

4. Most comprehensive standards and materials for your choice.

5.100% export.

6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.