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ZX CYLINDER at ADEX 2024: Dive Into the Future with Our High-Quality Scuba Tanks and New Valves
This April, ZX CYLINDER is thrilled to announce our participation in the prestigious ADEX 2024, the aquatic world's premier event for diving enthusiasts, marine conservationists, and underwater technology innovators. As an industry leader in scuba technology, we are thri...Read more -
Hydrostatic testing for cylinders
To ensure the safety of your staff and facility, it is crucial to conduct routine testing on cylinders. Structural integrity flaws can lead to leaks or even explosions when subjected to pressure. Hydrostatic testing is a mandatory procedure that helps determine whether it is safe to continue usin...Read more -
Environmental Impact Assessment Information Disclosure Materials
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What is hydraulic test? Why is it important?
Hydrostatic testing, also known as hydro testing, is the process of testing gas cylinders for strength and leaks. This test is done on most types of cylinders like oxygen, argon, nitrogen, hydrogen, carbon dioxide, calibration gases, gas mixtures, and seamless or welded ...Read more -
Basic Knowledge of Gas Cylinder Valves
Gas cylinder valves are important components for the safe use of gas cylinders. Proper use and maintenance of gas cylinder valves is the key to ensuring gas cylinder safety. This article will outline the basic knowledge about gas cylinder valves. The Role of Gas Cylinder...Read more -
Why are aluminum oxygen cylinders becoming increasingly popular?
As an industry leader in manufacturing high-pressure gas cylinders and valves, NingBo ZhengXin (ZX) Pressure Vessel Co., Ltd. has been committed since 2000 to research and development of cylinders and valves that cater to a diverse range of industries, including beverage...Read more -
CO2 Industry: Challenges and Opportunities
The US faces a CO2 crisis that had a significant impact on various sectors. The reasons for this crisis includes plant closures for maintenance or low profits, hydrocarbon impurities affecting the quality and quantity of CO2 from sources like the Jackson Dome, and an increased demand due to the g...Read more -
Gas Cylinder Marking
Gas cylinders should be stamped with markings designed to indicate ownership, specifications, pressure ratings, and other important data, generally includes the following info: Manufacturer’s mark & Country of origin (ZX/CN) Working pressure & Test pressure Empty weight & Volume Execu...Read more -
Steel Cylinders: Welded vs. Seamless
Steel cylinders are containers that store various gases under pressure. They are widely used in industrial, medical, and household applications. Depending on the size and purpose of the cylinder, different manufacturing methods are used. Welded steel cylinders Welded steel cylinders are made by ...Read more -
Green Shoulder Spray on DOT Medical Oxygen Cylinders: Why It Matters
If you have ever seen a medical oxygen cylinder, you may have noticed that it has a green shoulder spray. This is a band of paint around the top of the cylinder that covers about 10% of its surface area. The rest of the cylinder may be unpainted or have a different color depending on the manufact...Read more -
Discover Sparkling Water: Refreshing Alternative to Sugary Drinks
If you’re looking for a refreshing and healthy alternative to sugary drinks, sparkling water is an ideal choice. You may already be familiar with the importance of carbonation in beverages. Below, we will explore four different types of sparkling water: Sparkling mineral water is a natural...Read more -
Nitrogen : The Versatility in the Food Industry
Nitrogen is an inert gas that makes up 78% of the air we breathe, and it offers numerous benefits for food preservation, freezing, and even culinary experimentation. In this article, we will discuss the role of nitrogen in the food industry and how our aluminum nitrogen cylinders and tanks can he...Read more