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• 不銹鋼無(wú)縫管Seamless steel pipe
• 不銹鋼焊管Stainless steel welded pipe
• 雙相不銹鋼管Duplex Steel Pipe
• 厚壁不銹鋼管Thick wall steel pipe
• 不銹鋼換熱器管Heat exchanger Tube
• 方管/矩形管square /rectangular pipe
• 不銹鋼衛(wèi)生管/光亮管Sanitary pipe
• 鎳基合金鋼管Nickel base alloy pipe
• 不銹鋼法蘭/管件flange / pipe fittings
• 不銹鋼圓鋼/鋼板round steel / steel plat