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详细信息 Product Name: Swing Type Slow Shut Non Slam Flapper Non Return Check Valve (DH44) Model NO.: DH44 Application: Industrial Usage, Water Industrial Usage Standard: ANSI, BS, GB, JIS, DIN etc Flow Direction: Unidirection Sealing Form: Rubber Seat / metal Seat Function: Nrvr Silence, Non Return, Damper Pressure: Pn10 ~Pn40 (Cl150 ~ Cl300) Structure: Swing Connection Form: Flange Material: Di, CS, Ss etc Temperature Applicable: ?100
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