Product description
Length: negotiated.
Wall thickness:
Material: Q235 ( B ), Q345 ( B ), J55, X65, X70 etc.
Executive standard: GB/T13792-92, GB/T3091-2001, GB/T9711.1-1997, API 5L, API 5CT,ASTM,ect.
Complete products, quality assurance, reasonable price, all the year round supply! If you have any special requirement,pls contact and negotiate with us,we’ll happy to give you details。You can contact by liwenyachina at hotmail.
Intention to create, the intentions of services, customer service to every detail is our eternal theme!