Carbon Steel On Off High Performance Butterfly Valve Pneumatic Piston Wafer Connection YS manufacturer from China Zhejiang yongsheng technology co.,ltd.

Carbon Steel On Off High Performance Butterfly Valve Pneumatic Piston Wafer Connection

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: YS

Carbon Steel On Off High Performance Butterfly Valve Pneumatic Piston Wafer Connection

Pneumatic piston high performance c

Carbon Steel On Off High Performance Butterfly Valve Pneumatic Piston Wafer Connection

Pneumatic piston high performance carbon steel on-off butterfly valve

Material:CF8/CF8M/CF3M

Pressure:150lb~2500lb

Connection:BW/FLG

Temp.:-196~+100

Size:DN15~DN600

Application:LNG,liquid N2 etc.

Brands:YSMETER

Place of Origin:Hangzhou,China

Certification:CE,ISO9001,TRCU

Model Number:ZSHOD

General

ZSHWB 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