steel welded pipes and tubes:
Grade: TP304,TP304L,TP304N,,TP309S,TP310S,TP316,TP316L,TP316Ti,TP317L, TP317LN,TP321,TP321H,TP347,TP347LN,904L
Duplex Stainless Steel: 2205(s31803),S32750
Standard: GB / ASTM / ASME / DIN / JIS etc.ASTM A312,A213,A269..
Normal Size: OD:5--2010mm; WT: 0.5--40mm;
Seamless tube size: OD:5--830mm,WT:0.8--45mm.
Capillary tube by size: OD:0.2--8.0 mm; WT: 0.05--1mm.
Used in such fields: Chemical industry, chemical fertilizer production, and petrochemical industry, natural gas industry, environmental protection, pharmaceutical chemical, food machinery, water supply, architecture and boiler heat exchangers.
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