hot sale china supplier GB3639 10# seamless precision steel pipe

Standard

GB3639,GB8162,DIN1629,EN10297,JIS G3445,A53,A106,A519 etc.

material

10#.20#.35#.45#,etc.

size

OD:6-650mm     WT:1-80mm    Length:1-12m

End

plastic pipe cap

package

in bundles,woven bag,wooden case

technique

Cold drown

surface treatment

customized

test requirement

tension test,flattening test,flaring test

certificate

ISO,BV,CE,UL

application

Mechanical structure pipe,general structure pipe or fluied pipe ,etc

capacity

 6000 tons/month

place of origin

 Tianjin,China

payment terms

 L/C ,T/T(30%DEPOSIT)

Trade terms

FOB,CIF,CFR

main market

Western Europe,Mid East,,Domestic Market,etc