Hard seal electric butterfly valve, China Hard seal electric butterfly valve Supplier

Hard seal electric butterfly valve - D743H(Y/F)

Hard seal electric butterfly valve For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Hard seal electric butterfly valve, Made in China, High Quality Products!, China power station valve, butterfly valve Supplier, Manufacturer.

overview
The basic design parameters
Nominal size: 50-2000 - mm DN, 1 ~ 78 & quot;& quot;
Structure length: GB, ANSI B16.10. 12221-89
Nominal pressure: PN 1.0 ~ 6.4 MPa Class 150 ~ 300 lb
The connection form
A. the flange: JB/T 79-94. GB9112 ~ 9131 ~ 9131, HGJ 44 ~ 76-76, ANSIB 16.5
B, welding, GB, ANSI B16.25. 12224-89
Use the temperature: - 40 ~ 50 ~ 450 ℃, 300 ℃, -, - 101 ~ 600 ℃, - 101 ~ 800 ℃
The basic error: 2.5%
Back to the poor: 2% or less ? ?Dead zones: 0.8% or less
Applicable medium: water, gas, oil and corrosive medium

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ZheJiang Hisun Automation Instrument Co.,Ltd

Address: He yi Industrial Zone,Oubei Town, WenZhou, ZheJiang, China, 325105
Tel: 0086-577-57789961
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 2015,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