YK43F/H Pilot piston type gas pressure reducing, China YK43F/H Pilot piston type gas pressure reducing Supplier

YK43F/H Pilot piston type gas pressure reducing - YK43F/H

YK43F/H Pilot piston type gas pressure reducing For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale YK43F/H Pilot piston type gas pressure reducing, Made in China, High Quality Products!, China Pilot piston type gas pressure reducing valve, pilot piston Supplier, Manufacturer.

YK43F/H Pilot piston type gas pressure reducing valve

Product: Pilot piston type gas pressure reducing
Pressure Rating: 1.6- 16.0Mpa
Specification: DN15-500
Material: Steel WCB, CF8 Standard flanges: DIN, ANSI, JIS

Pilot Piston Type Pressure Reducing Valve Structural characteristic and purpose
This series reducing valve is pilot piston type reducing valve, mainly composed of main valve and pilot valve. The main valve consists of valve seat, main valve disc, piston, cylinder sleeve, and spring. The piston valve consists of valve seat, valve flap, membrane, spring and adjusting spring. Set the outlet pressure through adjusting spring, sense the change of pressure of outlet with membrane, adjust the flow area of throttling part of main valve through open and close of pilot valve and drive the piston, to realize the function of reducing and regulating valve. The product is mainly applied on gas piping, such as air, nitrogen, oxygen, hydrogen, liquefied gas, and natural gas.

Pilot Piston Type Pressure Reducing Valve

material of main component :

Valve body, valve cover, seat cover: WCB/FCB*

Valve seat, valve disc: 2Cr13/304*

Cylinder sleeve: 25 (hard chrome plating)/304*:

Piston: Cr13 /copper alloy*

Piston ring: Alloy cast iron/ polyphenyl*

Pilot valve seat, pilot valve rod: 2Cr13/304*

Membrane: 1Cr19Ni9Ti

Spring of main valve and pilot valve: 50CrVA

Adjusting valve: 60Si2Mn

Sealing gasket (X/F model): Rubber/PTFE

Pilot valve body, pilot valve cover: 25/304*

Other Information:
Tel: + 86-577-57781015
Fax: +86-0577-67985602
Email:
1. goole4@goolevalve.com
2. fjxcathy1985@yeah.net
3. fjxcathy@hotmail.com

Website: http://www.chinavalve1.com/
Skype:fjxcathy
Payment:T/T
Delivery:FOB
Origin:China
Minimum Order:1
Packaging:standard

reducing valve

Get Quote

GOOLE VALVE Co., Ltd

Address: Oubei Town, Yongjia , ZHejiang , China, 325105
Tel: 86-577-57781015
Yongjia Goole Valve Co., Ltd is a specialized and modernized industrial valves, filters and pipe fittings supplier and project service provider. We supply our leading products : safety relief valve(spring loaded low lift,full lift, high pressure, pilot operated). And we also offer main products : Pilot Operated, Direct Acting and Bellow Type Pressure Reducing Valves. Besides, Other valves and pipe fittings like Free Float, Lever Ball Float, thermodynamic and steam traps, DIN Bellow sealed globe valves and others also can be offered by us. Our products are widely used in petroleum, chemical, metallurgy, power station, mining, boiler, water treatment, food industry,paper-making and some other fields. We can also design and manufacture the non-standard products according to Customers' requirements. Our Products are in strict accordance with ISO 9001 International Quality Management System. We also have a complete inspection system to ensure the quality of our products. WEB: http://www.chinavalve1.com or http://www.goolevalve.com