产品名称：FIG 53青铜止回阀 FIG 5300砲金铜逆止阀 台湾金口铜止回阀

FIG 5300 Bronze Swing Check Valve CLASS 125
		Parts and materials list Part Material Body Cast Bronze Bonnet Cast Bronze Disc Cast Bronze Pin Brass Plug Brass
Dimension Unit : mm   3/8 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 Size 10 15 20 25 32 40 50 65 80 100 L 55 54 61 70 81 91 109 138 149 180 H 39 36 43 49 55 62 70 82 93.5 105 * Mechanical joint type effects a more convenient    installation than that of flange type. * Reduce the cost and shorten the installation period. * The bronze made meets the requirement of    drinking sanitation. Working pressure marking = 125psi Water, Oil, Air under 120oC = 10kgf/cm2 Saturated steam=8.5kgf/cm2 Hydrostatic test pressure Shell = 20kgf/cm2 Seat = 14kgf/cm2