Certificates/Standards: | N; |
Monthly Output: | Not provided |
Regional: | Shanghai |
Packaging Information: | Not provided |
Mode Of Payment: | Not provided |
Delivery Lead Time: | Not provided |
Main Sales Markets: | North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa |
Sample Provided: | No |
Sample Policy: | Not provided |
Minimum Quantity: | Not provided |
Triple Eccentric Butterfly Valve | Metal Sealing Butterfly Valve | Lapar LPB12 Butterfly Valves
Triple Eccentric Electric Butterfly valve, Metal Sealing Butterfly Valves
Design Feature
- Medium can flow through the body directly for little resistance and high flow capacity.
- The body and upper cover could be made of carbon steel,austenitic stainless steel or special alloy material.
- The sulfur-free flexible v-graphite is heat resisting,we shall ensure the service life of packing is long-term without maintenance by increasing pre-pressure on spring gasket.
- The self-sealing packing structure is tested 100,000 times (full travel) to ensure zero leakage and constant friction.When the stem moves at low friction state,we can get the long-term steady precision of control valve .
- The seat adopts multi-level structure, the sealing surface is composed of metal and special non-metal materials to ensure zero leakage.
- The shaft center deviates from the valve center bi-directionally. The asymmetric design sealing surface allows the disc to revolve in 0-90° freely.
Parameter
Actuator | Electric, Pneumatic, Handwheel, Handle |
Control | On-off, Modulating, Inteligent |
DN | 50~1000mm |
Pressure | 1.6~6.4Mpa |
Temperature | Body, STL (Stellite alloys) -40~425°C |
Connection | Flange, Wafer |
Structure | Three Eccentric |
Body Material | SS316L, SS316, SS304, SS304L, WCB, CE3MN |
Disc Material | SS316L, SS316, SS304, SS304L, WCB, CE3MN |
Seat Material | Body, STL (Stellite alloys) |
Medium | Gas, Water, Oil and Liquid (High temperature applications) |
Option | Limit Switch, Positioner, Solenoid Valve, Pressure-relief Valve |