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General Valve

Slab/ Through Conduit Gate Valve

Pressure Seal Gate Valve

Cryogenic Globe Valve

High Performance Butterfly Valve

Triple Offset Butterfly Valve

Double-eccentric Butterfly Valve

Central Line Butterfly Valve

Other Valves

Forged Valve

Strainer & Filter

Alumina Special Valve

Bellow Valve

Special Valve

Knife Gate Valves

Lugged Knife Gate Valve

Flange Knife Gate Valve

Bonnet Knife Gate Valve

Through Conduit Knife Gate Valve

Lined Type Knife Gate Valve

Knife Gate Valve Series

Plug Valves

Sleeve Plug Valve

Lifting Plug Valve

Double Block And Bleed Plug Valve

Lubricated Plug Valve

Introduction

Check Valves

Check valve, a one-way flow control device, prevents reverse flow in pipelines. Widely used in water systems, oil/gas, and chemical industries.?Composed of a valve body, disc (swing/lift type), spring, seat, and optional hinge or lift mechanism. Durable materials ensure corrosion resistance.?Automatically opens under forward flow pressure and closes upon flow cessation. Features quick response to prevent backflow, minimize water hammer, and enhance system safety. Ideal for HVAC, water treatment, and industrial fluid control.