ASTM A790 pipe is a special type of stainless steel pip.. read more →
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Flanges, bolts and gaskets are used in combination. Fla.. read more →
ASTM A106 grade B pipe is the standard specification fo.. read more →
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02 8 月 2019Copper Nickel Flanges UNS C70600Zizi offers ISO certified copper nickel flanges, stores large quantity of Cu-Ni 90/10 weld neck flan... 
29 7 月 2019Stainless Steel Buttweld Fittings ManufacturerZizi is stainless steel buttweld fittings manufacturer, we offer stainless steel pipe elbow, tee, ca... 
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