175L 195L 499L Liquid Nitrogen Argon Oxygen LNG Cryogenic Dewar Bottle

175L 195L 499L Liquid Nitrogen Argon Oxygen LNG Cryogenic Dewar Bottle
Product Description
Dewar is a super vacuum insulated stainless steel pressure vessel designed for storage, transportation and use of liquid oxygen, liquid nitrogen, liquid argon, or carbon dioxide. These containers are manufactured according to DOT4L standards for the transport and storage of cryogenic liquid gases by * and economically, as well as for the storage and supply of cryogenic liquid gases in a wide range of applications. Welded insulated cylinders , specifications 175, 195, 450,480,499 L.
Volume: 175L 195L 450L 480L 499L
Working pressure:16-28bar
Media:Liquid O2 Ar N2 CO2 LNG N2O DPL-175VHP
DPL-195VHP
Our Superiority
1. Reasonable pipeline layout
Pipeline layout include the layout of the inner pipeline and outer pipeline. Reasonable pipeline layout will reduce the NER and provide a more accurate instrument measurement value.
2. Special Technics
The inner container support is specially designed in twist, this treatment not only increases the flexibility of the support, but also reduce the Heat transfer, the specific performance is as follows:
1). Effectively reduce the NER.
2). Make the support sturdier.
3). Usually, the normal inner container support will expand with heat and contract with cold because of the environmental temperature, the support may be braked, but because of the increased flexibility, the inner container can change its length to ensure the inner container won't drop.
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FAQ
1: Are you trading company or manufacturer ?
We are factory and export cylinders for ourselves. It is a company integrating industry and trade.2: How long is your delivery time?what is the items of payment?
With in 30 days after 30% TTdeposite,balance before before delivery.3: Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but do not pay the cost of freight.
Why choose us?
· More than 17 years experience in gas industry
· More than 10 years experience of international trade
· Strict quality control system
· Strong supply ability
· Quick delivery and good service
· Excellent after-sales service.
Contact us
Contacts: Andy
TEL: 0086-18661892082
E-Mail: andy6339<@>gastec-service.com
WhatsApp:0086-18661892082
ADD: No 38, Suzhou Road,Jiaozhou, Qingdao, Shandong, China