Shutdown devices and shutoff valves
Designed for automatic shutdown of natural gas pipelines at emergency increase or decrease of pressure.
Nominal pressure — from 4 up to 70 MPa.
Conditional pass — from 50 up to 150 mm.
Locking and regulating, and controlling devices
Designed for manual, remote and automatic control of gas or liquid flow rate, have a gate, a plunger or a butterfly valve (gate regulating elements made of hard alloy ВК 8 provide wear resistance at high pressure differences).
Nominal pressure — from 1,6 up to 50 MPa.
Conditional pass — from 20 up to 400 mm.
Remotely controlled locking devices
Designed for switching industrial pipelines at natural gas production and gas treatment for transportation.
It is a ball cock with a floating plug and an elastic sealing element with manual, pneumatic or electric control.
Nominal pressure — from 1,6 up to 16 MPa.
Conditional pass — from 40 up to 100 mm.
Make possible to provide equipment block units delivery.
Inhibitor dosing units
Designed for manual, remote or automatic control of inhibitor consumption (methanol, regenerated methanol, complex inhibitor of corrosion) at natural gas production and treatment for transportation.
Nominal pressure — 25 MPa.
Conditional pass — 8 mm.