API 5L X-65 psl2 feadán bíseach weld ssaw lsaw lsaw erw píopa líne cruach charbóin

Standard: Bs, Gb, Astm, Jis, Din, Api

Material: 10mowvnb, St35-St52, 15nicumonb5, 10#-45#, Cr-Mo Alloy, Stpa22-Stpa26, Mo, Api J55-Api P110, Crni Alloy, 16mn, A53-A369, 10cr9mo1vnb, Stba20-Stba26, Stpg42, Stb35-Stb42, Q195-Q345, Mn-V Alloy

Section Shape: Round, Rectangular, Oval, Ltz, Square

Iarratas: Fluid Pipe, Chemical Fertilizer Pipe, Structure Pipe, Drill Pipe, Boiler Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe

Deimhniú: Bsi, Ce, Ul, Api

Surface Treatment: Copper Coated, Galvanized

Special Tube: Api Pipe, Emt Pipe, Thick Wall Pipe

Tolerance: ±1%, ±10%, ±15%, ±3%, ±5%

Category: Square tubes, Spiral Welded Pipe, Welded Steel Pipe, Seamless Steel Pipe

Processing Service: Punching, Cutting, Decoiling, Welding, Bending