slab gate valve

Flat gate valve is also called slab gate valve, plat type gate valve.

characteristics
1, valve seat O-ring seal used to exert pretightening force and floating valve seat structure, so that import and export of two-way valve seal plate; the headstock and the structure is only an ordinary valve torque 1/2, can easily On, Off Valve
2, in full, the channel for the smooth straight line flow resistance coefficient is extremely small, no pressure loss, can pass the ball clean wool pipeline
3, with a self-sealing capacity of the packing structure, no regular adjustment, the closing is extremely lightweight, and reliable seal, filler Department letter sealed with grease into the auxiliary structure, absolutely reliable sealing performance, the real zero leakage, solve a common fill valve leak of the most vulnerable to the ills
4, plate gate valve to close automatically removed when the high pressure cavity to ensure that the use of safety
5, completely closed structure, protective properties, and can adapt to all requirements

 

parameter
Model: Z543/643/943F-1.6
Product diameter: DN50-DN1200
Product pressure: 1.0 ~ 16.0MPa
Product Material: CAST-IRON,ASTM A216 WCB,A351 CF8,A351 CF8M,A105,A410

Flat gate valve detail
¡ô product use
Flat gate valve for Class150 ~ 1200/PN1.0 ~ 16.0MPa, work temperature -29 ~ 121 ¡æ oil, gas, water, oil and other pipes on the road, or access to pipelines for the cut-off of media

¡ô Features
1, valve seat O-ring seal used to exert pretightening force and floating valve seat structure, so that import and export of two-way valve seal plate; the headstock and the structure is only an ordinary valve torque 1/2, can easily control the Valve.
2, the channel for the smooth straight line flow resistance coefficient is extremely small, no pressure loss, can pass the ball clean wool pipeline .
3, with a self-sealing capacity of the packing structure, no regular adjustment, the closing is extremely lightweight, and reliable seal, filler Department letter sealed with grease into the auxiliary structure, absolutely reliable sealing performance, the real zero leakage,solve a common fill valve leak of the most vulnerable to the ills.
4, plate gate valve when closed by automatically removed when the high pressure cavity to ensure that the use of safety.
5, completely closed structure, protective properties, and can adapt to all requirements.