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Dp17 Pressure Reducing Valve - China

price: contact company for price

DP17 pilot operated pressure reducing valve

Pressure Rating: 1.6- 2.5Mpa

Specification: DN15-50

Material: Steel WCB

Standard flanges: DIN, ANSI, JIS.

DP17 Pressure Reducing Valve 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.

DP17 Pressure Regulator& acute;s 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

Material of component:Valve body, valve cover:WCB

Valve seat:2Cr13

valve flap:2Cr13

Valve rod:2Cr13


Adjusting spring:60Si2Mn

Other Information:

Tel: + 86-577-57781015

Fax: +86-0577-67985602


1. goole4@goolevalve.com

2. fjxcathy1985@yeah.net

3. fjxcathy@hotmail.com

Website: http://www.chinavalve1.com/





Minimum Order:1



Company Contact:

  • Phone: 8657721825602

  • Address: He-yi Industrial Zone,Oubei Town, Wenzhou, China

  • Email: Email

Published date: November 11, 2013 -

  • Business Description: 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 Pressure Reducing Valves, Direct Acting Pressure Reducing Valves, Bellow Type Pressure Reducing Valves, Free Float Steam Trap, Lever Ball Float Steam Traps, thermodynamic steam traps, thermostatic steam traps, pilot operated safety valves, spring loaded safety valves, DIN Bellow sealed globe valves, etc. Our products are widely used in petroleum, chemical, metallurgy, power station, mining, boiler, water treatment, food industry, pharmaceutical, tobacco, hotels, construction, fire extinguishing, Water supply and drainage, textile, 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. From the Market Researching to Designing and developing, from the material purchasing to furnishing, inspection and testing, from delivery to after sale service, every step is processed under the Standard Management. In order to produce the superior industrial valve and let the national made valve replace imported valve, we always stick to the following principles: Ensure the Quality for Survival, Ensure the Continuous Innovation for Development, and ensure the high efficient service for Customers satisfaction.

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