Gate Valves

Gate valves belong to the type of shut-off valves, and without using them it’s impossible to install any kind of pipelines. The main function of the valves is to shut off (partially or completely) the flow passing through the pipeline. The flow is blocked by a regulating element in a plane perpendicular to the axis of the flow.

The wide demand for high-quality gate valves in Surgut, HMAO and YANAO is far from accidental. These are the main resource-producing regions of Russia, and therefore, local companies have extremely high need in high-quality stop devices (including valves) for pipelines.

• Strict compliance of the chemical composition of steel with the requirements of GOST
• Press-fitted
• Corrosion and wear-resistant facing of the body and wedge
• Wall thickness complies with the standard ZKBA 014-2009
• Casting certificate is provided upon request
• Warranty period 24 months
• Assigned service life of 10 years;

All the valves we sell are of high quality, which is confirmed by the relevant certificates of manufacturers.

Stainless:

30nzh11nzh, 30nzh41nzh, 30nzh42nzh, 30nzh46nzh, 30nzh76nzh

Steel:

30s41nzh, 30s64nzh, 30c76nzh, 30ls15nzh, 30ls41nzh

Cast iron:

30h156r, 30ch256r, 30ch36r, 30ch66r

Characteristics of Steel Gate Valves with Retractable Spindle

Steel Gate Valves are designed for installation on pipelines as a shut off device. Gate valve body parts are made of steel of 25L, 20GL, 12X18H9TL brands, with flange and butt weld connection, with manual control (with a flywheel, a mechanical gearbox) or an electric drive version. Tightness class “A” according to GOST 9544-2015. Service life not less than 10 years. 24-month warranty.