Send Message
Home > products > Cryogenic Pneumatic Valve >
DN50 Ball Cryogenic Pneumatic Valve Low Temperature

DN50 Ball Cryogenic Pneumatic Valve Low Temperature

DN50 Low Temperature Ball Valve

Cryogenic Low Temperature Ball Valve

Pneumatic Cryogenic Ball Valve

Place of Origin:


Brand Name:




Model Number:


Contact Us
Request A Quote
Product Details
Stainless Steel
Standard Or Nonstandard:
Valve Color:
Customer Request
Valve Type:
Cryogenic Ball Valve
Payment & Shipping Terms
Minimum Order Quantity
1 pcs
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
Payment Terms
Supply Ability
3000pcs per month
Product Description

Cryogenic Welded Type Low Temperature Ball Valves Pneumatic SS304 DN50

Product Description

Pneumatic low temperature ball valve refers to a ball valve with a medium temperature of +80 ℃ ~ -196 ℃, which is used for the management system of low temperature and cryogenic medium.The valve undergoes a special low temperature treatment to ensure the low temperature performance of the material. When running in low temperature conditions, it will not cause leakage due to deformation caused by temperature changes. The imported pneumatic low temperature ball valve bonnet adopts a long neck structure. Its purpose is to protect the function of the stuffing box, so that the stuffing box is located far from the low temperature, and the sealing effect of the packing is guaranteed. The neck length of the long neck can be selected according to the use temperature and the thickness of the cold insulation material.


Nominal diameter DN50 ~ DN300mm
Nominal pressure 1.0, 1.6, 25MPa
Connection Type Welded
structure type Extension
Drive form Compressed air 4-7bar
Range of action  
Spool structure  
Body material stainless steel
Sealing material PEFE, PPL, 304, 316
Use medium Liquefied natural gas, liquid nitrogen and other low temperature fluids
control method Switch type (fast two-position cut-off), adjustable type (valve valve device 4-20mA signal)
Company Information

DN50 Ball Cryogenic Pneumatic Valve Low Temperature 0

DN50 Ball Cryogenic Pneumatic Valve Low Temperature 1

Customer Notice


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.


Send your inquiry directly to us

Privacy Policy China Good Quality Cryogenic Globe Valve Supplier. Copyright © 2020-2024 . All Rights Reserved.