GD Series is for grooved end piping applications. Size:DN50~DN300 Pressure:PN10/PN16/150 psi/200 psi
DC Series is eccentric design which gives positive leakproof shut off on rubber to metal faces. Size:DN 100~DN 2600 Pressure:PN10/PN16
DL Series is concentric double flanged type and have a have a fully vulkanized liner. Size:DN50~DN 2400 Pressure:PN10/PN16
UD Series is Wafer pattern with flanges ,this seat is hard back seated type. Size:DN100~DN 2000 Pressure:PN10/PN16/150 psi/200 psi
UD Series is Wafer pattern with flanges ,this seat is soft sleeve seated type. Size:DN 100~DN 2000 Pressure:PN10/PN16/150 psi/200 psi
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