This station is specially designed for CNG (Compressed Natural Gas), performing pressure reduction, metering, filtering and safety protection for high‑pressure CNG. Please contact us for customization if it is to be used for other media.

Significant temperature drop occurs during CNG pressure reduction due to Joule‑Thomson effect. The integrated heating system prevents pipeline and valve icing‑blockage and guarantees continuous, non‑interrupted station‑wide operation.

It is oriented toward fixed, large‑flow and long‑term continuous gas‑supply projects, such as regional municipal gas distribution, large industrial park centralized fuel supply and CNG refueling sub‑station supporting projects. Stand‑alone pressure‑reduction skid is more suitable for small‑capacity, temporary short‑term gas‑supply tasks.

Yes. We customize station‑level layout, CNG handling capacity, outlet pressure grade, metering configuration, safety logic and container‑type housing solution complying with local project standards.

Multi‑layer safety protection is implemented for the CNG process loop, including over‑pressure relief valves, high‑low‑pressure emergency shut‑off valves, impurity removal filter separators and pressure real‑time monitoring via station control system.

It supports intermittent working cycles. Heat preservation for process piping and heating assemblies shall be conducted during long‑term shutdown to avoid icing caused by residual CNG.

Yes. Complete heat‑tracing and thermal‑insulation packages for CNG pipelines and valves are optional for open‑air low‑temperature site deployment; container‑housed station solution is also available.