Description

Manual Butterfly Valve
1.Sixteen years management, quality assurance
2.Standard: ANSI,ASME,DIN,API**9;GB****8

Manual Butterfly Valve
1.Sixteen years management, quality assurance
2.Standard: ANSI,ASME,DIN,API**9;GB****8

Our Manual Butterfly Valve applicable to water supply and drainage, power generation, oil, gas (natural gas), chemical industry, metallurgy, food (drinks), pharmaceutical, paper making, shipbuilding, environmental protection projects such as the system transport all kinds of corrosive, non-corrosive fluid medium of the pipe and the containers used for adjustment and cut off the flow of media.

1.simple structure, compact, lightweight, easy disassembly and maintenance

2.operating torque smaller, lightweight, open and close quickly turn *0 degrees

3.The flow resistance is small, flow characteristics similar to tilt a straight line, energy-saving effect is good

4. can be made of various materials for various media.

Body Type: Wafer/Lug

Size: DN**-DN***0 (1.**0)

Nominal Pressure: PN*0/PN*6

Design Standard: API**9;GB****8

Body Flange Drilling: DIN***5;ANSI**5/**0;BS***4;JIS B***0;AS***9;GB****1.6

Tope Flange: ISO***1

Face to Face: ISO***2;API**9;MSS SP**7;GB****1

Test Inspection: API**8;GB****7

Suitable Medium: Water,Sewage,Air,Oil,Salty,etc.

Operations: lever, Worm gear, Electric Actuator and Pneumatic