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03/23

2026

Xilong Footprints: 5 intake buffer tanks and 4 exhaust buffer tanks, BYS25025-1 to 5 and 7 to 10; units 1745 to 1754.

Xilong Equipment has completed and successfully shipped units 1745 through 1754, comprising five intake surge tanks and four exhaust surge tanks.

03/21

2026

Xilong Footprints: Gravity Separator Nos. 26QR164–166; Units 1742–1744.

Xilong Equipment has completed and successfully shipped units 1742–1744 of gravity separators.

03/11

2026

Xilong Footprints: High‑precision filters 26C015 and 16; Unit 1739–1740.

Xilong Equipment has completed and successfully shipped the 1739th–1740th piece of equipment (high‑precision filter).

08/26

2025

Analysis and Introduction of the Function of the Gas Storage Tank

The air pressure of the air compressor is very unstable during operation and has large fluctuations. Using an air storage tank can control the air pressure within a suitable range and eliminate pulsations in the airflow within the pipeline. With the air storage tank, the compressed air output from the air compressor has a buffering area, allowing the air source to be better maintained at a set value, and the air usage system can achieve stable pressure.

08/25

2022

Key Points for the Safe Use of Low-Temperature Liquid Oxygen Storage Tanks

The main function of the cryogenic storage tank is to fill and store low-temperature liquids. The safety requirements for the use of cryogenic storage tanks should comprehensively consider the hazardous characteristics of gases, the effectiveness of low-temperature protection, the surrounding environmental conditions, and the characteristics of pressure vessels. Corresponding technical management measures should be taken to ensure safe operation.

08/01

2022

What are the types of gas storage tanks?

A gas storage tank refers to a machine specifically used for storing gases. Gas storage tanks are commonly used to store and transport gases. Depending on the pressure tolerance of the gas storage tank, they can be classified into high-pressure gas storage tanks and low-pressure gas storage tanks; depending on the metal material used, they can be classified into stainless steel plate gas storage tanks, carbon steel stainless steel plate gas storage tanks, and alloy stainless steel plate gas storage tanks.

07/13

2022

Common Faults and Cause Analysis of Safety Valves in Gas Storage Tanks

The main causes of frequent air leakage are: poor sealing between the valve seat and valve core, wear on the mating surfaces, accumulation of scale and dirt; deformation of the spring; displacement of the hammer position on the lever type; skewed support surface of the valve seat or valve core; bent lever or valve stem; the valve core cannot return to its original position when lifted to reduce pressure, etc. The main solutions are: replace the valve seat or valve core, blow and wash the safety valve, remove debris; replace the spring; reposition the hammer from the beginning; check the lever position to ensure straight movement; properly install the exhaust pipe and clean rust and slag, etc.

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