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Stainless steel welded pipe
Product Description
stainless steel welded pipes
1. Executive standard: GB/T1271-2000. GB/T12770-2002. HG20537
Abroad: ASTM A268/A268M-1996. ASTM A269-1996 ASTM A789/A759M-1995
2. Specifications: OD219-1220*2.5-22mm
3. Material quality: 304.304L. 316.316L. 321.310S