Gate Valve Types

Gate Valves

Designed for on-off services, gate valves provide a tight seal and minimal pressure drop when fully open. Ideal for applications where flow needs to be completely shut off or allowed with minimal resistance.

  • Materials: Cast carbon steel, forged carbon steel, stainless steel, cast iron, and alloy steel.
  • Sizes and Classes: Available in sizes from 2'' to 24'' and pressure classes of 150#, 300#, 600#, 900#, and 1500#.
Gate valve cross-section
Gate valve parts

Flanged End Gate Valve

Ideal for applications requiring full flow with minimal pressure drop, flanged end gate valves are used in water supply systems, sewage treatment, and oil and gas pipelines. They are designed for easy installation and maintenance. Our Flanged End Gate Valve are available in different sizes in order to fulfil clients' requirement. The specifications of flanged end are as follows:

TypeBolted Bonnet O. S. & Y Type Rising Stem
Size50mm to 600 mm
Pressure Rating150, 300, 600, 900, 1500
Design & Mfg. StandardAPI 600 / BS 1414
Inspection & Testing StandardAPI 598
Body MaterialWCB, Cast Iron, CF8, CF8M, Alloy 20
Trim Materials13% Cr. Stellited, AISI 304/316/Monel
End ConnectionFlanged as per ANSI B 16.5 / B 16.25
Face to Face DimensionANSI B 16.10
OptionalManual gearbox or motorised Operation

Butt Weld End

Used in applications requiring a permanent, leak-proof joint, butt weld end gate valves are common in petrochemical, power generation, and refinery industries. They provide excellent strength and durability.

TypeBolted Bonnet O. S. & Y Type Rising Stem
Size50mm to 600 mm
Pressure Rating150, 300, 600, 900, 1500
Design & Mfg. StandardAPI 600 / BS 1414
Inspection & Testing StandardAPI 598
Body MaterialWCB, CF8, CF8M, Alloy 20
Trim Materials13% Cr. Stellited, AISI 304/316/Monel
End ConnectionButt Weld as per ANSI B 16.5 / B 16.25
Face to Face DimensionANSI B 16.10
OptionalManual gearbox or motorised Operation
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