Super Duplex Stainless Steel Seamless Pipe and Tubes

We,zhejiang guobang steel co.,ltd are an apiisogostrtnped certified steel pipe & tube manufacturer in china and export for 8 years .
(i) stainless steel seamless pipe & tubes
*standard: ,en10216-5,gost9941-81,astm a312, astm a213,jis g3459etc
*grade: 304l,316l,321h,347h,347hfg,310s, 348h etc.
*size: od:10mm-530mm, wt:1mm-25mm *length: 15 meter max
(ii) duplex & super duplex
* grade: s31803,s32205,s32750,s32304,s31500 etc.
*size: od:10mm-530mm, wt:1mm-25mm *length: 15 meter max
(ii) special stainless & nickel alloy
* grade: 904l,254smo,inconel625,monel400,hastelloy c276,hastelloy c22,incoloy800h,incoloy825,uns n08028,uns n08031 etc.
*size: od:10mm-325mm, wt:1mm-25mm *length: 15 meter max
sgs,bv,dnv,tuv,moody inspection is accepted .
If you have the belowed importing business ,please send us your inquiry .the quotation will be send to you within 24 hours.