离岸价格
获取最新报价10 / Piece
|Minimum Order
位置:
Tianjin China
最小订单价格:
最小订单:
1 Piece
包装细节:
wooden box
交货时间:
according to client order quantity
供应能力:
10000 Piece per Day
付款方式:
Western Union, L/C, T/T
联系人 Mr
TangGu, Tianjin, Other
Small in size, light in weight, compact in structure, easy in maintenance.
Two torsion springs are used excreting on each of the pair valve plates, which close the plates, which close the plates quickly and automatically.
The quick-close action prevents the medium from flowing back and eliminates water hammer effect.
Short body structure length and good rigidity.*******************5
Easy installation, it can be installed on horizontal and vertical both directions pipes.
This valve is tightly sealed, without leakage under the pressure water test.
Safe and reliable in operation, high interference-resistance.
Body: Cast Iron , Ductile Iron
Shaft: stainless steel
Disc : DI + Ni , CF8, CF8M
Body Seat : NBR , EPDM, Viton , Neoprene
Body:
Short body structure length and good rigidity.
Rubber Seat
It will be cured on body ,tight fit and seal with no leakage.
Gasket
It effectively prevents rotating shaft moving and avoid failure of valve function and leakage on shaft end.
Disc
Adopting unitized design of dual discs and two torsion springs ,it can make disc quickly closed itself and remove water-ammer.
Spring
It is possible to regulate fitting clearance using washer and ensure the sealing of disc .
Fasten screw
It is possible to install valve on any position of pipeline under the function of spring with low cost
