What specifications apply to skid-mounted equipment?
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As the title suggests, 1. What specifications should be followed for the layout of equipment such as mobile gas stations, CNG mobile refueling stations, LNG mobile refueling stations, and L-CNG mobile refueling stations? 2. What are the requirements for the layout of pipes used for connection? I hope to get everyone's help! First, thank you all, experts!
The GB50251-2003 standard contains requirements for gas transmission stations; you may want to take a look.
1. Standards for mobile gas stations: The \"Code for Fire Protection Design of Petroleum and Natural Gas Engineering\" GB50183-2004. For equipment such as CNG mobile gas stations, LNG mobile gas stations, and L-CNG mobile gas stations, the following rules should be followed: For CNG gas stations of any scale, it is necessary to engage professional design firms with Class A qualifications to carry out the engineering design, with an emphasis on the gas storage systems as a key aspect of the station’s design. Before the issuance of the “GB” standards, CJJ84-2000 \"Technical Specifications for Gas Filling Stations for Vehicles\" should be used as the basis for design, while the implementation of \"DB\" (local standards) and other standards issued by various departments should be postponed. The preliminary design plan shall be reviewed by relevant experts organized by the **CNG management department and submitted to the competent authority for approval before it can proceed to the construction phase. 2. The pipeline layout shall be constructed and inspected in accordance with the relevant requirements specified in SH3501-2001 \"Code for Construction and Acceptance of Pipelines for Highly Toxic and Flammable Media in Petrochemical Industries\"
Code for Design and Construction of Automobile Fuel and Gas Stations GB50156-2002
In my opinion, the current regulations for gas stations should still be followed. As for pipeline connections, it is best to minimize resistance; the layout can be the same as that of a regular non-skid-mounted station.
Learn about it a bit – large design institutes have relevant standards
This post was last edited by lijie2007521 on 2022-4-11 at 16:29. In China, skid-mounted units are still classified as combined pressure pipeline components. As the term suggests, skid-mounted systems involve placing equipment, pipelines, instruments, etc., on a steel frame base. Its feature is centralization, which concentrates the pipeline functions in a single device; it also occupies less space, and the centralized design facilitates operation and maintenance. It is also a trend in current development. Those who have questions or want to discuss this may post replies or send private messages.