Liquid nitrogen dewar

Liquid nitrogen dewars are widely used in industry, agriculture, national defense and scientific research, while high-purity cryogenic storage and transportation equipment is mainly used in the electronics industry. Dewar bottles are used more and more widely, mainly because compared with traditional cylinder, it has the advantages of convenient transportation, energy saving, safety and reliability, guaranteed purity and adaptability. We use fully automated production equipment, which greatly shortens the production time.

Key word

Classification

Dewar Bottle

Liquid nitrogen dewar

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Product Description

The liquid nitrogen dewar is mainly used for filling, storing and transporting liquid nitrogen. The inner and outer tanks of the product are made of 304 stainless steel. The product adopts high vacuum winding technology to ensure better thermal insulation effect and longer service life of the product. It can be used in medical treatment, biological research, university experiments and epidemic prevention units. Its use conforms to the development of society and satisfies different customer groups. According to the needs of customers, we can provide different specifications of 80L-1000L products.

Specification

runfeng

Main Features

1. The support system of the inner tank is made of stainless steel, which can achieve the purpose of low heat loss rate and high stability.
2. Easy to use, one person can operate independently.
3. Store pure cryogenic liquids. Large gases storage capacity.
4. The gas cylinder has a high-performance insulation system, and its pressure rise rate is low when it is full of liquid. Generally, it is not necessary to depressurize through the vent valve.
5. The combination of external supercharger and built-in vaporizer can realize continuous supply of gas or liquid, and there is no need for external vaporizer under the condition of designed gas consumption.

Detailed Images

RUNFENG

Company Profile

Hebei Runfeng cryogenic equipment Co., Ltd. is an emerging high-tech enterprise specializing in the design, manufacturing and R & D of low-temperature pressure vessels.The company's leading products include low-temperature welded insulation bottles, low-temperature storage tanks, D1 and D2 pressure vessels. With an annual output of more than 40000 low-temperature bottles and more than 2000 storage tanks.The company has professional production and testing equipment at home and abroad, such as large-scale hydraulic tilting plate bending machine, full-automatic NC four roll plate bending machine, full-automatic NC longitudinal seam and circumferential seam welding machine, vacuum pumping unit, NC winding machine, electrostatic spraying, helium mass spectrometer leak detector, spectrum analyzer, full-automatic ultrasonic flaw detector, magnetic powder flaw detector, X-ray digital imaging system and so on.

Why choose us:Strong technical force, perfect quality assurance system. The company invests a large amount of revenue annually in the development and testing of new technologies and products. Strive for Standard Enterprise in Low Temperature Industry.

RUNFENG