High, high school, medium-low pressure (measurement) station

Pressure regulating stations and distribution stations are key equipment for natural gas long-distance pipelines entering urban networks. They have functions such as purification, heat exchange, measurement, pressure regulation, distribution, and safety protection. According to user needs, they can be equipped with gas alarm systems, PLC automatic control systems, odorization devices, and optional communication units. The standard is JB/T11491-2013 "Skid-mounted Gas Pressure Reducing Devices."

Commodity name： High, high school, medium-low pressure (measurement) station

Classification

High/High School/Medium-Low Pressure (Measurement) Station

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Product Overview

Pressure regulating stations and distribution stations are key equipment for natural gas long-distance pipelines entering urban networks. They have functions such as purification, heat exchange, measurement, pressure regulation, distribution, and safety protection. They can be configured with gas alarm systems, PLC automatic control systems, and odorization devices according to user needs. Communication units can also be optionally installed, with the standard being JB/T11491-2013 "Skid-mounted Gas Pressure Reducing Device."

Pressure regulating stations usually adopt a skid-mounted structure. Based on the technical parameters or process flow provided by users, equipment selection and structural design are carried out. The pressure regulating equipment uses products from well-known domestic or international brands, while other equipment is selected from high-quality domestic products or imported products.

Main Technical Parameters

Application Occasions: Various gases
Temperature Operating Range: -20℃~+60℃
Inlet Pressure Range P1: 0.1-10MPa
Outlet Pressure Range P2: 0.01-6.3MPa
Pressure Regulation: Dual-path, triple-path or multi-path structures can be selected as needed.
Regulator Stabilization Accuracy Level: Can reach AC2.5
Shut-off Pressure Level: Can reach SG5
Shut-off Pressure Zone Level: Can reach SZ5
Cut-off Accuracy: ±5% of the set value
Cut-off Response Time: ta≦1s

Product Features

Overpressure Protection: Monitoring, cut-off, venting, gas leak alarm.
Gas Measurement: Roots measurement, turbine measurement, orifice plate measurement, ultrasonic measurement.
Dust Removal Equipment: Cyclone dust collectors can be selected as needed.
Purification Equipment: Gas-liquid separators and filters.
Valves: Ball valves and butterfly valves (actions include manual, electric, pneumatic).
Gas Heating: Electric heating or hot water/steam heating can be selected as needed.
'Odorization Device': Selected based on user needs (manual or automatic).
Communication Method: Wired or wireless data transmission.
通讯方式：有线或无线数据传输

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