Liquid Nitrogen Gas
Description: Bottled nitrogen products for high-pressure filling gas, when used decompression step down before use. Packaged cylinders are used on the life of all the expired cylinders must be sent to a department for safety inspection before they can continue to use. When nitrogen gas is used...Send InquiryChat Now
place of origin
Packing & Delivery
Because different countries have different requirements for gas cylinders and valves, we accept ISO, EN, JP, DOT, GB and other standards, please do not hesitate to tell us your needs.
1. What's your product price?
Because each gas price depends on your quantity and purity requirements, it is difficult to give a fixed price. If you are interested in some gases, please provide your details. I can offer you an offer.
2. What's the min order?
Different products with different MOQ, please do not hesitate to tell us your needs
3. What's your payment term?
50% T/T deposit, 50% T/T against B/L copy or 100% Irrevocable L/C at sight
4. Is there any cautions to use gas cylinders?
1) The use and testing of gas cylinder shall be subject to “Safety inspection regulations for gas cylinders” issued by State Bureau of Quality and Technical Supervision.
2) The gas cylinder shall away from heat and sunlight exposure. The distance from fire should be no less than 10 meter. And it is prohibited to hit the cylinders.
Safety Monitoring Center.
We have accumulated more than 20 million dollars for the safety of investment funds, which we must insist on doing the most important thing.
Our quality control equipment includes Shimadzu mass spectrometer, halo water analyzer and other testing equipment.
We currently produce 2 million bottles of industrial gas, including high purity gas, electronic gas, rare gas.
Air separation plant.
We have 16 sets of air separation equipment in the country, 30,000 cubic meters / hour of gas capacity.
We can produce an annual output of 1.8 million bottles of acetylene gas.
We manufacture the electronic grade high purity hydrogen 99.9999%.
We offer a wide range of propane, high quality, the price is competitive!
We offer a wide range of acetylene, high quality, the price is competitive!
We offer a wide range of oxygen, high quality, the price is competitive!
We offer a wide range of nitrogen, high quality, the price is competitive!
We provide customers with a variety of mixed gases such as: a variety of industry standard gas, welding gas, laser gas
We offer a wide range of Sulfur Hexafluoride, high quality, the price is competitive!
Whether to support a price
Single FOB range price
Chemical industry for ammonia, nitric acid, calcium cyanide, cyanide, hydrogen peroxide and other production. Pure nitrogen is used to prevent oxidation, volatilization, flammable substances, protective gas, bulb filling gas. Liquid nitrogen is mainly used as a cold source for deep freezing of equipment or parts and for quick-freezing of foodstuffs. Also used for low temperature grinding and the electronics industry.