Wafer Type Butterfly Valve

Two Half Stem No Pin Wafer Type Butterfly Valve Ductile Iron Lever operated Features: 1. Center line type: small resistance 2. Anti-Blow Out Stem.To confirm the workable of the valve. 3. Bi-Directional, Both side of medium flow is ok. 4. Fire safe Design 5. Low Friction Body Seat, extension the working life of the products. 6. Zero Leakage,excellent design and maufacture of the disc.and seat. 7. Standard Test : Body Test: 1.5 times the working pressure with water. This test

One Stem One Pin Wafer Type Butterfly Valve Ductile Iron Lever operated Features: 1. Center line type: small resistance 2. Anti-Blow Out Stem.To confirm the workable of the valve. 3. Bi-Directional, Both side of medium flow is ok. 4. Fire safe Design 5. Low Friction Body Seat, extension the working life of the products. 6. Zero Leakage,excellent design and maufacture of the disc.and seat. 7. Function / Operation Test: At the time of final inspection, each valve and its

Small Size One Stem Wafer Type Butterfly Valve Without Pin Worm Gear Features: 1. Center line type: small resistance 2. Anti-Blow Out Stem.To confirm the workable of the valve. 3. Bi-Directional, Both side of medium flow is ok. 4. Fire safe Design 5. Zero Leakage,excellent design and maufacture of the disc.and seat. 6. Standard Test : Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is

DN300 To DN600 One Stem Wafer Type Butterfly Valve Cast Iron Body Actuator and Worm Gear Main parameter: Features: 1. Single Eccentric Disc-Shaft 2. Bi-Directional 3. Fire safe Design 4. Low Friction Body Seat 5. Zero Leakage 6. Standard Test : Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test. Seat Test: 1.1 times the working pressure with water. 7. Function

Multi-Functional Wafer Type Butterfly Valve Small Size Lever operated Features: 1. Center line type 2. Anti-Blow Out Stem 3. Bi-Directional 4. Low Friction Body Seat 5. Zero Leakage 6. Standard Test : Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test. Seat Test: 1.1 times the working pressure with water. 7. Function / Operation Test: At the time of final

Product Overview: Cast Iron Butterfly Valve Wafer Type are usually used instead of gate valve in water project , power station. Wafer Cast Iron butterfly valve consisits of body, stem, disc, seat ,actuator and so on. wafer cast iron butterfly valve have simple and compact consttruction , small in size and light in weight , wafer cast iron butterfly valve can wide selection of material, applicable for various media. Applicable Standards: Butterfly Valve Design Standard: API