Industrial Natural Gas Regulating & Metering Skid Package

Industrial Natural Gas Regulating & Metering Skid Package

This turnkey natural gas integrated skid system includes 1 set of pig launcher & receiver skid and 1 set of filtration, metering and pressure regulating skid, customized for large-flow high-pressure natural gas pipeline transmission projects. Equipped with complete hierarchical filtration, dual-type flow metering, circulating heat exchange and multi-group pressure regulation devices, this full-process skid solves pipeline cleaning, gas impurity removal, anti-freezing heat preservation, accurate flow measurement and stable pressure reduction in one package.

The whole skid is rated for a large gas flow of 250000Nm³/h, with inlet working pressure ranging from 3.2MPa to 5.78MPa, design pressure up to 6.93MPa, and stable outlet working pressure kept at 0.35MPa. All core equipment, connecting manifolds, process valves, precision instruments and supporting pipelines are fully pre-assembled and pressure tested in factory. It supports fast on-site hoisting and connection, suitable for long-distance natural gas trunk lines, gate stations and large-scale industrial gas supply stations.

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Detail

Product Overview

This large-capacity natural gas integrated skid-mounted station is a full-function turnkey solution designed for high-pressure and large-flow natural gas transmission pipeline projects. It integrates pipeline pigging maintenance, multi-stage gas filtration, hot water circulating heat exchange, dual-system flow metering and multi-channel automatic pressure regulation functions. Different from conventional single-function gas skids, this combined skid adopts dual filtration, dual metering and multi-group redundant pressure regulation configuration, equipped with independent heat exchange system to prevent natural gas temperature drop and pipeline icing during pressure reduction process. All process components are centrally installed on standard skid base, with integrated wiring and pipeline layout. Factory pre-assembly, air tightness test and linkage debugging greatly reduce on-site construction workload, shorten project delivery cycle and ensure long-term safe and stable 24-hour uninterrupted operation of gas pipelines.

Complete Supply Scope

Our full supply scope covers two complete skid units and all matching auxiliary accessories, no secondary procurement required for customers:

1 Set of Pig Launcher & Receiver Skid

Professional pipeline pigging equipment, used for regular cleaning of pipeline wax deposition, condensate, dust and solid impurities
Effectively reduce pipeline transmission resistance, avoid pipeline blockage and ensure smooth gas transportation

1 Set of Filtration, Metering and Pressure Regulating Skid (Complete Core Equipment List)

2 sets of high-efficiency filter separators
2 sets of ultrasonic flow meters
2 sets of hot water circulating heat exchangers
12 sets of high-performance pressure regulators
2 sets of turbine flow meters
2 sets of vertical gas filters
Complete supporting manifolds, process pipelines, industrial control valves, temperature & pressure monitoring instruments and all matched accessories

Core Technical Parameters（100% Original Project Data）

Parameter Item	Specific Data
Rated Gas Flow Capacity	250000Nm³/h
Inlet Working Pressure	3.2MPa ~ 5.78MPa
Design Pressure	6.93MPa
Stable Outlet Working Pressure	0.35MPa

Highlighted Product Advantages

Multi-stage Filtration System: Matched with vertical gas filters and filter separators for two-stage impurity removal, fully removing solid particles and liquid condensate to protect downstream precision meters and pressure regulators.
Dual Redundant Metering Design: Equipped with ultrasonic flow meters and turbine flow meters for dual metering, realizing mutual backup, improving gas metering accuracy and meeting official billing measurement requirements.
Independent Hot Water Heat Exchange System: Built-in 2 sets of circulating heat exchangers compensate gas temperature drop caused by pressure reduction, prevent pipeline frost crack and valve icing, adapt to low-temperature outdoor working conditions.
12 Sets of Matching Pressure Regulators: Multi-group pressure regulators work in parallel and backup mode, coping with wide fluctuating inlet pressure (3.2-5.78MPa), ensuring outlet pressure stably locked at 0.35MPa without fluctuation.
High Safety Pressure Grade: 6.93MPa ultra-high design pressure exceeds actual working pressure, strong impact resistance, fully compliant with high-pressure natural gas pipeline safety specifications.
Integrated Plug-and-play Structure: All devices are pre-installed and tested in factory, omitting on-site welding and complex debugging, saving more than 60% site installation time and engineering cost.

Application Scenarios

Long-distance natural gas transmission trunk line stations
Natural gas main gate station and primary pressure regulating station
Large-scale industrial park centralized gas supply station
Peak shaving station and large flow gas distribution station

Compliance Standards & After-sales Support

This gas skid complies with international industry standards including ISO 9001 quality system. We provide complete factory test reports, process flow drawings and installation manuals. Professional overseas technical guidance and after-sales service are offered for whole project lifecycle.

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