Resilient Buried Seat Price directional Gate Valve
Performance parameters:
| DN |
40-----1200 mm |
| PN |
1.0----1.6 MPa |
| Suitable temperatur |
100 °C max |
| Media |
Water, gas, oil. |
| Operation |
Electric |
1.Such a design as the dustproof ring plus three layers of O-sealring makes the sealing reliable and on-line replaceable.
2.The design with an aluminum bronze bearing inlaid in the gate valve leaves a good self-lubrication and a high strength.The said bearing can be replaced without need to replace the integral gate when worn out after a long time use.
3.The gate is wrapped with rubber,anti-corrosion and good at tightness.
4.Advanced surface treatment,coated with harmless epoxy resin static powder,anti-corrosion,non-pollution,can be used in a drinking pipeline.
5.The body is gate-slot free designed,the channel is smooth without causing impurities to be piled up,more suitable for sewage working condition
6.Reliable integral sealing,zero-leak for high pressure sealing under 1.5 times of Pn And for low pressure sealing under 0.02PMA
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