Decription: we are the manufacturer and supplier of Steel Pipe 1)Sizes (O.D. x thickness): from 13.7mm -- 609.6mm x 2m to 16m 2)Standard: ASTM A53, ASTM A106, GB/T8163, ASTM A106/A53/API ...
Seller: Guangzhou Taida Steel Tube Co., Ltd. China
