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ABOUTChongqing Jieshi Instrument Co., Ltd. was founded in 1985 and restructured in 1995. It is located in Jieshi Industrial Park, Banan District, Chongqing. It covers an area of more than 100 acres and has more than 400 employees, including more than 60 with intermediate and senior technical titles.
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PRODUCTSThe quality and technology of the company's pressure regulating products (various pressure regulators, building pressure regulating boxes, regional pressure regulating cabinets, gate stations and long-distance pipeline pressure regulating metering skids, etc.) are in an advanced position in China.
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STRENGTHThe company passed the ISO9001, ISO14001, ISO45001 system certification, the company holds a pressure pipeline design license (industrial pipeline GC1), a pressure pipeline installation license (industrial pipeline GC2), a component combination device manufacturing license (gas pressure regulating device, factory prefabricated pipe section, flowmeter housing), a pressure pipeline valve manufacturing license (metal valve), a steel forged flange manufacturing license, a pressure vessel manufacturing license (including design qualification), a safety accessory manufacturing license (emergency shut-off valve), and a pressure vessel manufacturing (including installation, repair, modification), X-ray and ultrasonic NDT qualification personnel certificate, etc.
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SERVICEThe company has set up offices, distributors and technical after-sales service centers in 30 provinces, autonomous regions and municipalities directly under the central government, with a wide coverage of sales and service network. Our company realizes 7*24-hour after-sales service, provides technical support, holds relevant training regularly, receives user failure problems, and responds to services in a timely and quick manner.
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CONTACTThank you for visiting the official website of Jieshi Instrument. If you have cooperation intentions or suggestions, you can contact us through the following methods. We will reply as soon as possible, thank you!
CNG decompression skid
Key words:
CNG decompression skid is a commonly used gas control equipment, mainly used for pressure regulation in CNG filling stations or CNG vehicles. It can reduce the high-pressure CNG gas to the required pressure and ensure constant flow and pressure output, thereby improving the safety, stability and efficiency of the system. The principle of CNG decompression skid is to control the flow and pressure of gas through an internal spring system.
Key words:
CNG decompression skid: This is a device used to receive pipeline natural gas or unload CNG trucks and adjust compressed natural gas to the required pressure. Its functions include the steps of unloading gas, filtering, metering, odorizing and decompression. These steps contribute to the safe and efficient delivery of natural gas to gas users. Decompression skid is a kind of equipment with multiple functions, which has different functions in different application scenarios.
Key words:
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