T50 F110 Series Stainless Steel Gate Valve

Fluid medium

Water, oil, gas, etc.

Pressure Ratings


Temperature Range


Valve Life

50 Years

Product Description

What is Stainless Steel Gate Valve?

A stainless steel gate valve is a type of valve that uses a gate mechanism to control the flow of fluids. It is constructed primarily with stainless steel materials, which offer excellent corrosion resistance and durability. Stainless steel gate valve features a sliding gate or wedge that can be raised or lowered to allow or block the flow of liquid or gas through the valve.

Product Parameters

Fluid mediumWater, oil, gas, etc.
Temperature Range-25~450℃
Pressure RatingsPN1.0~1.6MPa
Size RangeDN20~DN800
Valve Life50 years
Body MaterialsStainless steel
Bonnet materialStainless steel
Disc materialStainless steel
Stem materialStainless steel
Convex surface, flange connection, solid top wedge, hard surface valve seat, API internals


Features and advantages

Casting body, with sufficient strength to meet the requirements of the working environment, fluid flow will not be hindered.

Elastic wedge, can automatically adapt to the pipe stress caused by the deformation of the valve body.

The welded seat ring is sealed to prevent leakage.

Stem: T – disc – stem connections to prevent stress applied to the side of the stem to ensure smooth and easy operation.

Packing: packing containing preservatives, avoid rust stem. Deep stuffing box ensures long service life of packing.

Seat ring: the valve seat is sealed and welded, which can eliminate the leakage channel and prolong the service life.