DIN3202-F1/F2/F6 swing check valve, used with petroleum industry, natural gas and water, made of stainless steel, suitable for strong acid and alkali.
Size:DN10-DN80 Pressure Rate: PN16-PN100
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DIN3202-F1/F2/F6 lift check valve, used with petroleum industry, natural gas and water, made of stainless steel, suitable for strong acid and alkali.
Size:DN10-DN80 Pressure Rate: PN16-PN100
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