|Place of Origin:||CHINA|
|Minimum Order Quantity:||1 pcs|
|Price:||USD120 per pc|
|Packaging Details:||Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available|
|Delivery Time:||5-8 work days|
|Supply Ability:||3000pcs per month|
|Standard Or Nonstandard:||Standard||Valve Logo:||Customer Request|
|Structure:||Ball||Temperature Of Media:||Low Temperature|
three way ball valve,
welded ball valve,
Manual Dn25 Cryogenic Ball Valve
Manual Power Dn25 Cryogenic Ball Valve New Type Stainless Steel Material
Stainless Steel DN25 Cryogenic New Type Ball Valve Logo Customization Available
The low temperature ball valve is suitable for various pipelines, used to cut off or connect the medium in the pipeline. Selecting different materials can be suitable for different temperatures and media, the minimum working temperature is -196 ℃. The cryogenic ball valve is driven by manual, worm gear, pneumatic or electric. Cryogenic ball valves are generally flanged or welded.
1 . The structure of reducing pressure holes in the valve core is adopted.
2 . The stem height is the optimal length obtained through calculation and testing.
3 . The gasket is made of ceramic filling material with stable sealing properties.
4 . In order to reduce the heat loss of the valve body, especially to ensure the use of the valve at ultra-low temperature, the valve body is specially designed to be light in weight and small in size.
5 . The long-shaft valve has a valve through which low-temperature fluid flows. The long stem is used to avoid the effect of external heat to keep the gland at normal temperature to prevent the performance of the cap seal from decreasing.
1. If customers have special requirements for products, they must provide the following instructions in the order contract:
a. Structure length
b. Connection Type;
c. Nominal diameter
d. Product use medium and temperature and pressure range;
e. Testing, inspection standards and other requirements.
2. The factory can configure various driving devices according to customer specific requirements.
3. If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract on the condition that the supply and demand sides understand and agree.
4. For futures and ordering customers, please call the letter to tell the valve model, specifications, quantity, delivery time and place in detail. And advance payment of 30% of the total contract amount, the supplier is ready for production.
Notes When Use
1 . It should ensure that the pipe is blown clean before installation.
2 . When installing, make sure that the flow direction indicated by the arrow on the valve body should be consistent with the flow direction of the fluid.
3 . This valve has been degreased. Store and keep clean when installing.
4 . After the pipeline construction is completed, all the valves on the pipeline should be opened, and the residue in the pipeline should be thoroughly and thoroughly kept to ensure that the pipeline system is clean and free of debris.
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Q. Are there any special requirements for OEM purchases?
A. Yes. Liangchuan requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q. Do Liangchuan products come with a warranty ?
A. Yes. That's why we offer 3-year product life guarantee, and a generous1 year warranty on all purchases that begins with the bill of loading.
Q . Do you support customization?
A . Yes, customization is acceptable.
Q . Can you advise suitable cryogenic valves to me?
A . We have more than 8 years experience in cryogenic field. We are professional in valve selection and will advise you suitable valves with detailed parameters and prices.
Q . How long is your delivery time?
A . It usually takes 5-30 days depending on the quantity of the order and the stock.
Contact Person: Doris
Tel: 86+153 900 794 47