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Change The Dual Core Main Steam Power Station Globe Valve - China

price: contact company for price

Chief features and usages:

For steam, water pipe as an opening and closing device.

Two, applicable situation:

Suitable for thermal power plant drainage etc. sealing performance of valve occasions with high requirements.

Three, structural characteristics:

Independent valve 1, the valve core and the movable combination, with two levels of sealing structure of conical and planar composition.

Independent valve 2, can easily realize rapid site maintenance and replacement.

the sealing characteristics and changing characteristics:

1, the valve in the closed activities, first is the completion of the cone valve core and valve combination of independent sealing, i. e. one level sealed.

2, when the valve to continue down the off time, compression spring combination within the cartridge until the combined valve core and valve flap flat plane independent Sealing surface of the seal, grade two.

3, when the valve opens, the two stage seal first detachment, Â spring recovery, until one level sealed detachment, complete all open.

4, the valve two stage seal, greatly improving the service life of the valve, but also improve the sealing performance of the valve.

5, the valve in the maintenance, can be removed after the direct replacement of the valve cover, valve flap and valve seat, realize the maintenance characteristics of fast.


Company Contact:


  • Phone: 8657757789961

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

  • Email: Email


Published date: May 6, 2016 -

  • Business Description: ZheJiang Hisun automation instrument Co.,Ltd. is a valve company which integrates Researching, manufacturing, designing,sales and after services as a specialized unit. This company is located beautifully in the scenery, scenery joy person's China "township of the pump valve" north the Wenzhou cup the pump valve garden area, the transportation is convenient,the industry is centralized. We produce "HISUN" brand valve , quality reliabled, variety is completed with nothing .We took the lead among our peers in China in obtaining TS manufacturing license, ISO9001 certification, CE
    certification, API certification .The company according to ISO9001 manufacture standard strict. We to rely on Science and technology, we are innovated exertion all the time, exploitation various "HISUN" brand valves and we can according standard , material or drive way to design and produce high quality valves.The products of HISUN is protected for ahead of technique and manage, In accordance with the marketing philosophy of "all for users", we will application new technique , new technics ,new materials unceasingly to to open up and develop new products, we will provide better products and serve, there will be more efforts to construct modernization "HISUN".
    Established in 2008,As a control valve supplier specialized in designing and manufacturing high-end control valves and serving high-end customers.In addition, we have various advanced equipment needed for manufacturing control valves
    and nationally advanced control valves flow testing systems.Our products:linear motion control valves, self-operated control valves,ball valves,power station valves, butterfly valves. pneumatic actuators,
    Our goals:
    ---creating value for customers
    ---creating value for investors
    ---creating value for society
    ---creating value for personnel

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