Wafer High Performance Butterfly Valve with Single / Double Action Actuator YS manufacturer from China Zhejiang yongsheng technology co.,ltd.

Wafer High Performance Butterfly Valve with Single / Double Action Actuator

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: YS

Wafer High Performance Butterfly Valve with Single / Double Action Actuator

Material:CS,SS

Size:DN8

Wafer High Performance Butterfly Valve with Single / Double Action Actuator

Material:CS,SS

Size:DN80~DN1200

Pressure:150lb~600lb

Application:Gas,Steam,Oil etc.

Temp.-40~+595

Brands:YSMETER

Place of Origin:Hangzhou,China

Certification:CE,ISO9001,TRCU

Model Number:ZSHOD

Electric high preformance control butterfly valve

General

ZDRWB series high performance butterfly valve brings low cost and light weight to high pressure water, oil, steam, gas and slurry applications, and these valves satisfy a wide range of industrial applications, such as in chemical, power, light textile, food, pharmaceutics, pulp and paper and other severe application.

Feature:

High quality one piece casting which provides consistent uniformity;
High performance shutoff and modulating service for standard industrial process lines;
Principle of seat sealing :soft seat or metal seat which meet the different application;
Both wafer and lugged body styles available

Table 1 Main Performance Parameter

No.	Item		Pneumatic Type	Electric Type
1	Basic error(%)		±2.5	±2.5
2	Backlash(%)		2.5	2.0
3	Deadzone(%)		2.0	3.0
4	Beginning and ending deviation(%)	Beginning	±2.0	±1.5
		Ending
5	Rated angle deviation(%)		+2.5	+0.5
6	Rated flow parameter deviation(%)		+10