Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...
Flanged End Double Plate Check Valve
Nominal diameter: 2" ~ 24" (DN15 ~ DN200)
Pressure range: Class 150 ~ 900 (PN16 ~ PN150)
Working temperature: -196℃ ~ +560℃
Body material: carbon steel, stainless steel, alloy steel, bronze, etc
End Connection: RF, RTJ
H46 type flanged check valve is designed with dual plate and swing structure ended by flanged.It can be applicable for variouse piplines to prevent medium backflowing..This item can be widely used in kinds of medium by changing valve body material. .
2)Little volume,light weight.
3)Quick opration,low water hammer pressure.
4)Easily instaled for vertical or horizontal pipline.
5)Flexible action and good sealing perfomance.
6)Long service life and good reliability.
Design and Manufacture:API6594,API6D,GB
Face to face:API594,API6D,GB
Inspection and test:API598
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of flanged end double plate check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.