1. Dewar flask, also known as low-temperature insulated flask, is a professional low-temperature storage container manufactured using high vacuum insulation technology. Its core is used for long-term low-temperature storage and short distance transportation of liquid gases (such as liquid hydrogen, liquid nitrogen, liquid oxygen, etc.).
2. This product is designed specifically for industrial grade low-temperature medium storage, with excellent insulation performance, high-strength structure, and safe and reliable usage characteristics. It can effectively maintain the low-temperature state of the medium, reduce volatilization losses, and is suitable for multiple fields such as new energy, electronics, chemical engineering, biomedicine, etc.
3. Our factory can provide storage tanks of various specifications, and can also customize according to your needs.

1. Valves are crafted from premium brass through precision forging and machining, delivering exceptional mechanical strength and pressure resistance.
2. We offer a comprehensive range of valves suitable for industrial gases, liquid gases, specialty gases, and more.
3. Custom valves can be manufactured to meet specific customer requirements, including various pressure ratings, connection sizes, and thread standards.

1.Liquefied petroleum gas cylinder (referred to as "liquefied petroleum gas cylinder") is a specialized pressure vessel for storing and transporting liquefied petroleum gas, widely used in various scenarios such as home cooking, commercial catering, industrial production, outdoor operations, etc.
2.Liquefied petroleum gas cylinders are strictly developed and manufactured in accordance with relevant national standards. With outstanding safety performance, stable performance, and excellent durability, they have become the core equipment to ensure the safe transportation of energy, providing users with efficient and reliable gas storage solutions.

1.Helium, as an inert gas, is widely used in various fields such as industrial manufacturing, scientific research experiments, medical health, and celebration decoration due to its unique advantages of low density, stable chemical properties, and excellent thermal conductivity.
2.The helium gas cylinders launched by our company rely on advanced production processes, strict quality control systems, and humanized design concepts to provide you with stable, safe, and efficient helium storage and supply solutions, helping various industries to carry out precise and efficient operations.

1.Liquid ammonia, as an important chemical raw material, is widely used in various fields such as fertilizer production, refrigeration, pharmaceutical synthesis, metallurgical processing, etc.
2.As the core carrier of liquid ammonia storage and transportation, the safety, reliability, and practicality of liquid ammonia steel cylinders are directly related to the efficiency and stability of production and operation.
3.This liquid ammonia steel cylinder strictly follows relevant national standards, integrates advanced production processes and high-quality raw materials, and provides safe and efficient storage and transportation solutions for various liquid ammonia related application scenarios.

1.Sulfur hexafluoride (SF₆), as an inert gas with excellent insulation and arc extinguishing properties, is widely used in high-end industrial fields such as power, electronics, and metallurgy.
2.The sulfur hexafluoride steel cylinders produced by our company are specialized pressure vessels designed for storing and transporting high-purity SF₆ gas. They are manufactured strictly in accordance with national and industry standards, and have both safety, reliability, and ease of use, providing solid guarantees for gas applications in various industrial scenarios.

factory price high purity 150 bar 200 bar H2 cylinder gas tank 50 litre hot sale co2/H2/AR/O2

Argon seamless steel cylinder with Valve Guard/protection Valve High Pressure Bottle 20 MPa Gas Purity 99.99% 10L/20L/50L