4130 4140 30crmo ansi aisi 4130 chromoly rolled pipe drawn tube factory

Product Name

4130 4140 30crmo ansi aisi 4130 chromoly rolled pipe drawn tube factory 

Standard

API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube

AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B,

ASTM A179/A192/A213/A210 /370  WP91, WP11,WP22

DIN17440, DIN2448,JISG3452-54

Material

API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,

ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,

ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2,

KS4602, GB/T911.1/2,SY/T5037, SY/T5040

STP410,STP42

Outside Diameter

1/2'--24'

21.3mm-609.6mm

Thickness

SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40,

SCH60, SCH80, SCH100, SCH140, SCH160,XS

1.65mm-59.54mm

Length

5.8m 6m Fixed, 12m Fixed, 2-12m Random

Technique

1/2'--6': hot piercing processing technique

6'--24' : hot extrusion processing technique

Surface Treatment

Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation

End

Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket

Usage /Application

Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe,

Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.