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Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2

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Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2

Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2
Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2

Large Image :  Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2

Product Details:
Place of Origin: China
Brand Name: OEM
Certification: CE/ISO
Model Number: OEM
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: USD200 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
Payment Terms: T/T
Supply Ability: 3000pcs per month

Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2

Media: LO2,LN2,LAr,LNG,etc Power: Manual
Material: Stainless Steel Application: Industry
Valve Color: Customer Request Port Size: 1/4"-2"
High Light:

Cryogenic Stainless Steel Ball Valve


DN25 Stainless Steel Ball Valve


LO2 Cryogenic Ball Valve

OEM Welded Type Cryogenic SS Ball Valve for LNG CE / ISO9001 Approved

Features & Benefits
Class 150 to Class 2500
Size Range ¼” thru 24” (Class Dependent)
Floating and Trunnion, Full and Reduced Bore
Body Wall Thickness ASME B16.34, Forged or Cast Versions
Cryogenic tested to -196°C (-320°F)
Fire-Safe Design API 607
Vented Ball Standard
Blowout Proof, Low Torque Guided Stem Design
Live-Loaded Packing and Anti-Static Capable
Fugitive Emissions ISO 15848
PTFE, TFM, CTFM, PCTFE (KEL-F®) and Metal Seats Available
Valves are degreased, cleaned and packaged prior to shipping
Custom Face-to-Face Lengths Available per Customer Requirement
Manual, Electric, Pneumatic, or Electro-Hydraulic Operators Available

Notes When Use

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.


5 . The installation system diagram with the oil-free requirements should be degreased.


6 . Slowly open and close during use.


7 . If the precision parts such as the valve disc, valve seat and valve stem are worn or damaged, it must be repaired and replaced in time.


8 . For parts such as gaskets and sealing materials, replace them with new ones each time.

Product Description

Main technical parameters Nominal diameter: DN10-250mm

Nominal Pressure: PN2.5-6.4MPa

Applicable medium: O2, N2, Ar, LNG

Applicable temperature: -80℃~+80℃

Connecting format:

Material: Body: CF8      Bonnet: 06Cr19NI10

Stem: 06Cr19NI10      Packing: PTFE      Disc face ring:PCTFE




For your company to order valve products in our company, our factory makes the following commitments in terms of after-sales service:


1. Our company implements warranty on product quality;


2. After the contract is signed, guarantee the quality and quantity, and deliver on time;


3. The company ensures that the valve products provided meet the contract targets


4. For technical consultation of the demand side, give answers at any time;


5. When delivering the equipment, the factory delivers the following materials to the purchaser: delivery list, product certificate, product sample, product instruction manual, technical information;

After receiving a letter or a phone call from the user regarding quality issues, we guarantee a response within 24 hours to resolve the issue as quickly as possible



Welded Type DN25 Cryogenic Stainless Steel Ball Valve For LO2 0




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 Details
Beijing Silk Road Enterprise Management Services Co.,LTD.
Send your inquiry directly to us (0 / 3000)