seamless stainless steel tubes for boiler and heat exchanger

We are specialized in producing seamless and welded stainless steel pipes
1.Grade:TP304,304L,316,316L,317,317L,321 etc.
2.Technical standards:
1)ASTM A 312/312M    ASTM A213/A213M
2)DIN 17740    DIN 17224    DIN 17458
3)JIS G 3463   JIS G 3448
3.Specifications
Cold drawn pipes:OD 5-630mm,Wall Thickness:0.5-40mm
Cold rolled pipes:OD 19-159mm,Wall Thickness:1-10mm
Note:According to customers'specific requirements,products can be organized in line with other standards and non-standards Technical requirements
Packing:PVC bags for each piece,bundles with woven bags,wooden cases
4.Certificates:
a.ISO9001:2000 by LLOYD
b.got approval from DNV,BV,TUV,CCS,ABS,RINA,PCT and so on
c.acquired a series of certifications such as PED97/23/CE/1997,third-grade metering,the Peoples Republic of China on the Administration of Production License for Industrial Production License for Industrial Products,provincial enterprise standard management system.

We are specialized in producing seamless and welded stainless steel pipes
1.Grade:TP304,304L,316,316L,317,317L,321 etc.
2.Tech