PSB Bonnet Gate Valve

LYV® PSB Bonnet Gate Valve Introduction

China PSB Bonnet Gate Valve Factory Directly Supply. LYV® is a large-scale PSB self-sealing gate Valve manufacturer and supplier in China. PSB Bonnet Gate Valve can be equipped with various electric actuators according to user's requirements, to achieve remote control and automatic control. It is sensitive, reliable and easy to install. Can be widely used in tap water, sewage, construction, petroleum, chemical, food, medicine, light textile, electric power, ships, metallurgy, energy systems and other fluid pipeline as a regulating and intercepting device used.

LYV® PSB Bonnet Gate Valve Product standard

Universal valve flange and butt welding connection steel gate valve GB12234

The structural length of flange connected metal valve GB12221

Integral cast steel pipe flange JB/T79.1~97.4

Metal materials for sulfide stress cracking resistance of natural gas surface facilities shall be required SY/T0599

Steel valves generally require GB/T12224

Universal valve supply requirements GB/T12252

Inspection and testing of valves JB/T9092

Universal valve mark GB/T12220

LYV® PSB self-sealing gate Valve Feature And Application

Compact structure, reasonable design, good valve rigidity, smooth channel, flow resistance coefficient is small.

The sealing surface is made of stainless steel and hard alloy, with long service life.

Flexible graphite packing, reliable sealing. Light and flexible operation

Widely used in petrochemical, thermal power plants and other oil products, water steam pipeline people to put through or cut off the pipeline intermediate opening and closing device.

LYV® PSB self-sealing gate Valve Details