cold rolled steel pipes galvanized welded steel pipe tube

Product Name

cold rolled steel pipes galvanized welded steel pipe tube

Standard

API, ASTM, BS, DIN, GB, JIS

Outer Dia:

21.3mm-660mm

Wall Thickness

0.5mm-20mm

Dia Tolerance

Control with in the standard, OD:+-1%, WT:+-10%

 Materials

10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A

ASTM A53A/A53B/ A178C/A106B API5L

ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5

16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333 GR.1,GR.3,GR.6,GR.7

Gr.B,X42,X46,X52,X60,X65,X70,X80,X100

zinc coating

pre galvanized steel pipe: 60-150g/m2
hot dipped galvanized steel pipe:200-400g/m2

Inspection

ISO,BV,SGS,MTC

Packing

Steel strip packed. Standard Export Seaworthy Package.

Suit forall kinds of transport,or as required

Application

Widely used in Structure, Accessorize,Construction,
Fluid transportation,machinery parts,the stress parts of the automobile
tractor parts and so on

MOQ

5metric ton,sample order accepted

Shipment time

Within 7-10 workdays after receiving deposit or L/C