Torich Seamless Stainless Steel Pipe For Liquid / Gas Transportation Gb/t8163

GB/T8163 Seamless Steel Pipes For Liquid/Gas Transportation gas pipe

Steel Grade/Steel Material/Steel Number:

10# 20# Q295 Q345 Q390 Q420 Q460

Size Range:

OD: 5-220mm

WT:1-30mm

Length:1-12m,as customer’s requirement

Characteristic:

Good Surface Quality

Good OD and ID tolerance controlled to Technical Standard

Stable quality

100% Eddy Current Test

TORICH QUALITY ASSURANCE

Production Process:

Seamless Cold Drawn or Seamless Cold Rolled + Heat Treatment of Annealing or Normalizing

Seamless Hot Rolled

Raw Material Tube:

Seamless Hollow Sections, produced by hot piercing or hot rolled.

Inspection in the work ship:

Size Measurement

NDT

Inspection: by eddy current test ultrasonic test

Mechanical test.

Application:

For For Liquid/Gas Transportation

GB/T8163 Seamless Steel Pipes For Liquid/Gas Transportation gas pipe