china construcation( beijing) pipe co., ltd was established in 1992, mianly manufacture steel pipe and pipe fittings like: SEAMLESS STEEL PIPE, STAINLESS STEEL PIPE, ERW LSAW WELDED STEEL PIPE, ....
China construction( Beijing) pipe co., ltd is a large steel pipe and pipe fitting integrated supplier , especially its also a collection of warehouse , logistics and trade. we mainly manufacture : ....
1. STANDARD: API5L , A53 A335 A671 EN10255, NFA49 JISG3452 2. MATERIAL: GR.B, X42 X56 ST35 ST52 S235JR 3. SIZE: OD: 1/ 4" -40" WT: Sch5-Sch80( 1.2mm-60mm) Length: 2m-14m 4. APPLICATION: ....
1.STANDARD : API5L A53 A134 2. MATERIAL: GR.B, X42 X56 P11 ST35 ST52 S235JR STP430 3. SIZE: OD: 8" -80" WT: Sch5-Sch40 ( 4mm-40mm) Length: 6m-14m 4. APPLICATION: Oil, Chemical, Electric....
1. STANDARD : A53 EN10255 DIN2440 BS1387 2. MATERIAL: , GR.B, S195T , ST35 3. SIZE: OD: 1/ 4" -12" WT: Sch5-Sch80( 1.0mm-12mm) Length: 2m-12m 4. APPLICATION: construction, transmission pipeline....
1. TYPE: 3PE/ 2PE Coating, 3PP/ 2PP Coating, FBE Coating, Epoxy coating, Asphalt coating, Cement Mortar Lining of Steel Tube . 2. STANDARD : SY/ T0413-2002, DIN30670-91, CAN/ CSA-Z245.21 DIN 30675 ....