Tienda de BEAR XIONG Wuhan Dayu Valve Co.,Ltd

Sábado 19 diciembre 2015

Why use Combination vacuum air release valve: When the pump stops, column separation will appear in the pipe line to form negative pressure, which wil unite the column separation in return to form water harmer, the water harmmer will cause the pipeline pressure to rise sharpely ann...

Sábado 19 diciembre 2015

Combination air relief valve is applicable for the pipe lines of raw water,clean water and drinking water. The applicable temperature is -30℃-90℃ Size: DN50-DN300 Pressure: PN10/PN16/PN25/PN40 Bill of material list: Item Description Material Item Description Material 1 Body...

Sábado 19 diciembre 2015

Cantidad : 1000

The hydraulic control no return full port eccentric plug valve is developed by ourselves on the basis of the eccentric plug valve technology introduced from US. We have more than 10 years experience in manufacturing this valve. It has been a mature product that is extensively used...

Sábado 19 diciembre 2015

Cantidad : 1000

Metal seated plug valve is a smart variant of tradtional ball valve. A metal spherical cap is fixed onto the eccentric shaft,which makes a quater turn to open or close the valve. Size: DN50-DN2400 Pressure: PN10/PN16 Main component material: Item Description Material Item Description...

Martes 15 diciembre 2015

Cantidad : 1000

The eccentric metal seated butterfly valve, which includes flanged type, expansion type and wafer type, is extensively used in various pipe system of water supply, drainage,municipal project,electric power,iron & steel works,chemical plants and petroleum, to stop the flow or...

Martes 15 diciembre 2015

Cantidad : 1000 - Precio : $45-$800

AWWA C515 resilient seated gate valve(NRS & OSY),size from 2"-12",pressure 200/250PSI Design according to ASME B16.34 Face to face ASME B16.10 End to end ASME B16.10 Bill of material: Item Description Material Item Description Material 1 Body & handwheel Ductile Iron...

Lunes 14 diciembre 2015

Cantidad : 20000 - Precio : $40-$200

Wuhan Dayu Valve, an ISO 9001: 2008 certified company, specializing in manufacturing industrial ductile iron valve for 18 years. The products include gate valve,butterfly valve,check valve,control valve,plug valve,deluge valve and air valve etc. With reliable quality and considerable service...

Lunes 14 diciembre 2015

Cantidad : 1000 - Precio : $40-$1950

WRAS approved Ductile iron resilient seated gate valve,size from DN50-DN800,pressure from PN10-25 Bill of material: Item Description Material Item Description Material 1 Body QT450-10 10 Stem 2Cr13 2 Bonnet gasket EPDM 11 Handwheel ZG35 3 Wedge QT450-10+EPDM 12 O ring NBR...

Lunes 14 diciembre 2015

Drinking water butterfly valve is widely used in municipal water supply to control the distribution of drinking water. It meets the most stringent health and hydiene standards, ensuring the good water quality. Size: DN300-DN1200 Pressure: PN10/PN16 Face to face diamension: DN...

Miércoles 09 diciembre 2015

Cantidad : 1000 - Precio : $45-$450

AWWA C509 resilient seated gate valve(NRS & OSY),size from 2.5"-10",pressure 200/250PSI Design according to ASME B16.34 Face to face ASME B16.10 End to end ASME B16.10 Bill of material: Item Description Material Item Description Material 1 Body & handwheel Ductile...