Material

A106 Gr.B&C,A53 Gr.B,API 5L Gr. X42 to X70,PSL1 and PSL2.

Standard

ASTM,ASME,API 5L,GB,JIN,DIN,EN,etc.

Nom. Diameter

323.8-1270MM(12''-50'')

Wall Thickness

All Scheduled Walls(Sch10-1.25'' thick)

Application

For Oil casing,petroleum cracking,heat exchange,carbon mechanical tubing,boiler steel pipe and structure.

Inspection System

X-ray,image intensifier,pipe trolley,defects marking device

Length

3-14m or according to customer's requirement

Painting

XINZHONGLIAN or as customer's requirement

Technique

ERW/LSAW

Surface Treatment

Galvanized,oil painting or color painting

Type

round

Ends

Plain or beveled