City Gas Pressure Regulating & Metering Skid

Zhouyue’s City Gas Pressure Regulating & Metering Skid is a factory-built, fully-integrated package that safely reduces high-pressure natural gas from transmission pipelines to the low-pressure levels required by urban distribution networks. Each skid is shipped ready-to-run, combining filtration, heating, pressure reduction, flow measurement and over-pressure protection in a single, compact steel frame. With 20 + years of gas-equipment experience, we deliver units for 30 Nm³/h up to 10 000 Nm³/h, in 1-way, 2-way or N + 1 redundant configurations, meeting ASME B31.8, GB 27791 and PED directives.

Key Benefits

Fast field erection – only inlet, outlet and power connections required on site
Space-saving footprint – up to 40 % smaller than conventional stick-built stations
Accurate billing data – ± 0.5 % turbine or ultrasonic meter with temperature & pressure compensation
Zero downtime design – automatic switch-over to standby stream during maintenance
Remote visibility – 4 G / Ethernet SCADA link for pressure, flow and alarm status
Low noise operation – sound-insulated cabinet keeps dB(A) below 65 at 1 m
Extremely long service life – epoxy-coated carbon steel or 304 stainless for corrosive urban atmospheres

Typical Applications

City-gate stations feeding municipal medium-pressure networks
District regulating cabinets for residential, commercial and industrial zones
Peak-shaving plants before LNG vaporizers
Temporary pressure reduction during pipeline maintenance or new tie-ins

Why choose Zhou Yue?

One-stop factory – all equipment is manufactured in-house, from low-temperature storage to urban pressure relief
Global recognition – multiple urban terminal skid-mounted equipment is in operation in Mexico, Turkey, Russia, Nigeria and Vietnam
After-sales network – 24-hour remote support and on-site service within 72 hours are provided globally
Inventory of spare parts – key regulators, valves and gaskets are stored on shelves and can be supplied for a long time
Training services included – operator and maintenance courses can be provided on-site or online