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Two-station high-pressure air pump explosion-proof cabinet air filling pump with explosion-proof air filling box

2026-04-06 07:24:34 · · #1

Explosion-proof gas boxes are widely used in gas stations, natural gas stations, and CNG filling stations . They are sold to various regions across China, including Shanghai , Zhejiang, Suzhou, Kunshan, Nantong, Hangzhou, Jiaxing, Shaoxing, Wuxi, Jiangsu, Hebei, Henan, Anhui, Shandong, Jiangsu, Jiangxi, Hebei, Henan, Liaoning, Tianjin, Dalian, Xinjiang, Gansu, Sichuan, Guangdong, Guangxi, Anhui, Fujian, Hubei, Hunan, Chongqing, Yunnan, Ningxia, Inner Mongolia, Jilin, Shenyang, Guizhou, Shaanxi, and Shanxi.

Product Introduction :
Explosion-proof Gas Cylinder Product Introduction: The explosion-proof gas cylinder (hereinafter referred to as the protective box) is a safety protection device required for filling air cylinders. In the event of an accidental explosion of a high-pressure gas cylinder during the filling process, it provides safety protection for the operator. Explosion-proof Gas Cylinder Performance Characteristics
Features :
1. When the matching air compressor allows, continuous inflation operations can be carried out to achieve inflation efficiency.

2. It can fill one gas cylinder at a time or two gas cylinders at the same time. With the compressor running continuously, the filling of one gas cylinder does not affect the loading and unloading operation of the other gas cylinder, thus enabling continuous filling.

3. The cylinder has a residual pressure indicator and a full pressure indicator. Once full, the gas will not flow back or into another empty cylinder, even if the filling switch is not turned off. Therefore, during continuous filling operations, after one cylinder is full, it is not necessary to turn off the corresponding filling switch first. Instead, turn on the other filling switch first, and then turn off the first switch. This allows for flexible operation.

4. The three-compartment structure isolates the gas cylinders and pipelines, enhancing safety. The sliding door design makes opening and closing convenient, saving effort and time in loading and unloading the gas cylinders.

5. Alarm triggered by setting inflation pressure.

1. Intended use :
1 gas station

2. natural gas station

3. Gas station

Technical parameters :

   1. Working pressure 230MPa, filling cylinder diameter 200mm.

2. External dimensions: 2600mm x 500mm x 1300mm

3. The explosion-proof air-filled box adopts a double-layer structure, and the steel plate thickness between the explosion-proof air-filled box and the operator is [missing information].

25mm.

4. Pressure relief holes are provided in the inner layer of the outer casing and the bottom of the casing, along with an interlocking device for opening the door and a self-locking device for closing the door.

The gas cylinder holder adopts a rotating structure.

The pressure reducing valve is installed, with a filter before the pressure reducing valve and a safety valve after the pressure reducing valve.

After-sales service :

We solemnly promise that all products sold by our company come with a one-year warranty. After the warranty period, repairs will be carried out free of charge, excluding labor costs. We will be responsible for any quality problems that arise within one year, excluding those caused by human error. All products have undergone national inspection and strict factory inspection, and meet the inspection standards of the state and relevant institutions. We are qualified products and will assume full responsibility for any quality problems. We reserve the right to interpret any product problems caused by human error.

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