ЗMC-65х21

We are a valve manufacturer in China.

Gate valves ZMS 65×21.

The ZMS type flanged gate valve (oil-filled steel gate valve) with manual drive with “metal-metal” gate sealing is used as a shut-off device, designed for installation in wellhead valves, fountain and injection wells or pipelines and serves to completely close the flow of the working medium.

According to TU 28.14.13-001-42486904-2019 with a conditional passage of 65 mm for an operating pressure of 21 MPa, different versions depending on the composition of the well medium:

– non-corrosion-resistant CO2 and H2S up to 0.03% by volume each;

– K1 – medium with CO2 content up to 6%.

The design of the valves provides, if necessary, the replacement of the seal on the rod without dismantling the valve from the fountain fittings. The gate valves are equipped with a gate position indicator.