DP17 pilot operated pressure reducing valve, China DP17 pilot operated pressure reducing valve Supplier

DP17 pilot operated pressure reducing valve - DP17

DP17 pilot operated pressure reducing valve For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale DP17 pilot operated pressure reducing valve, Made in China, High Quality Products!, China pressure reducing valve, DP17 pilot operated pressure reducing valve Supplier, Manufacturer.

Structural characteristic and purpose
This reducing valve IS the new type pilot extra-huge membrane pressure reducing valve developed by our company. It is greatly improved on basis of normal pressure reducing valve. The membrane use new material, enlarging the working area, so the slight change of upper pressure or lower pressure can be fed back to membrane of main valve, and adjust the opening of main valve to ensure the constant pressure of lower stream pressure.

main technical parameters and indexes of performance :
Nominal pressure:PN25
Maximun design pressure(PMA):25bar g @ 120
Maximun design temperature(TMA):232 @ 21bar g
Minimun design temperature(TMI):-10
Maximun upstream pressure for saturated steam service(PMO):17barg
Maximun operating temperature(TMO):232 @ 21bar g
Minimun operating temperature(TMIO):0
Maximun differential pressure( PMX ):17bar
Maximum cold hydraulic test pressure:38bar g

Material of main component :
Valve body, valve cover : WCB
Valve seat : 2Cr13
valve flap : 2Cr13
Valve rod: 2Cr13
Membrane : Brass
Adjusting spring : 60Si2Mn

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
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

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China Golle Valve Co., Ltd

Address: He_yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China, Wenzhou, ZHejiang , China, 325105
Tel: + 86-577-57781015
China Yongjia Goole Valve Co., Ltd is a specialized and modernized company. As industrial valves, filters and pipe fittings supplier and project service provider, we are willing to provide you with high quality and perfect fluid control solutions, to create a new intelligent system with high efficient, energy saving and environmental protection characteristics, so as to help you make full use of your energy. The main products of our company are pilot operated, direct acting pressure reducing valve and other din bellow seal globe valve, strainers. etc We would like to serve our esteemed customers with superior products, reasonable price and complete sales services. We pledge we will be your most reliable business partner always. Email: 1. goole4@goolevalve.com 2. fjxcathy1985@yeah.net 3. fjxcathy@hotmail.com www.goolevalve.com or www.chinavalve1.com