High Quality Alloy Stem FC Slab Gate Valves

Main Feature: The two sealing faces of a slab gate valve are perpendicular to the pipeline axis, its closing member is a single disc, valve equipped with a stretching mechanism. The gate valve is widely applicable for transmission pipeline system of natural gas 、oil products and chemical...

Product Details
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Main Feature:

The two sealing faces of a slab gate valve are perpendicular to the pipeline axis, its closing member is a single disc, valve equipped with a stretching mechanism. The gate valve is widely applicable for transmission pipeline system of natural gas 、oil products and chemical engineering.

From the aspect of structure style, the through conduit gate valve can be divided into two types of valves with diversion holes and valves without any diversion hole.

Design Features

Design standard as per: API 6D、ASME B16.34、GB/T 19672

The valve disc and valve seat seal are repeatedly treated by special processes, and protected by multiple seals, and featured with anti-corrosion, penetration-proof, anti-abrasion and long service life;

Valve seat is designed with hard-soft double seal, having reliable tightness;

With a full bore design, both the coefficient of flow resistance and the pressure loss are very small;

When the valve is fully opened, medium erosion occurring to its sealing face is smaller than that of other valves;

The through conduit gate valve with diversion holes installed on a pipeline can also be cleaned by a pipe cleaner directly;

For adjustment structure, the valve have a good flow adjusting ability;

No space restriction on valve installation, that is, both parallel and perpendicular installations are allowed.

Product Range

Body material: carbon steel, stainless steel,

Nominal diameter: 2"~60"

Pressure range:Class150~2500

End connection: RF, RTJ, BW

Working temperature:-46℃~+200℃

Operation : handwheel, gear box, electric, pneumatic actuator, electro-hydraulic actuator , etc.


KAITAI, with over 20 years experience, is one of the professional stainless steel single disc / double disc handwheel /gear/ electric slab gate valve manufacturers and suppliers in China. All of our good equipments are made by professionals using advanced equipment. Welcome to buy with us.

We are a technology-oriented large-scale High Quality Alloy Stem FC Slab Gate Valves company integrating R&D, operation and service. The most valuable experience that we should use for reference is that we should establish stable cooperative relations with other manufacturers so that achieve complementary advantages, and jointly promote the development of the industry. We make unremitting efforts to realize the goal of 'We Will Always Keep in Pace with the Time'.
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