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PN25 SS Ball Valve , Flange Type Liquid Nitrogen Ball Valve

Categories Cryogenic Ball Valve
Brand Name: OEM
Model Number: OEM
Certification: CE/ISO
Place of Origin: China
MOQ: 1 pcs
Price: USD268 per pc
Payment Terms: T/T
Supply Ability: 3000pcs per month
Delivery Time: 5-8 work days
Packaging Details: Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available
Power: Manual
Material: stainless steel
Valve type: Cryogenic Ball Valve
Service: OEM
Media: LO2,LN2,LAr,LNG,etc
Connection: Flange
  • Product Details
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PN25 SS Ball Valve , Flange Type Liquid Nitrogen Ball Valve

PN25 DN15 to DN200 Flange Type Liquid Nitrogen Ball Valve


Custom valves for Cryogenic applications
Liquefied gases, such as liquid nitrogen and liquid helium, are used in many cryogenic valve applications. Liquid nitrogen is the most commonly used element in cryogenics and is purchasable around the world. Red Point Alloys considers temperatures below minus 20°C (4°F) as low temperature service and less than minus 73°C (100°F) as cryogenic service and offers an extensive range of type tested valves.

Our cryogenic valves are designed in accordance to industrial standards like BS6364, MSS SP-134 and ISO28921-1, depending on customer requirement, service condition, material, pressure and temperature rating and other technical- or environment requirements.


Our Product

Valve Type:Flange Type Ball Valve
Operated Type:Handwheel
Connection Type:Flange
Structure Type:Through Way Type
Nominal Diameter:DN10~100mm
Nominal Pressure:PN4.0MPa, PN2.5MPa
CL300
Material:Valve Body:ZGOCr18Ni9
Valve Bonnet:OCr18Ni9
Valve Stem:OCr18Ni9
Stuffing:PTFE
Disc seal ring:PCTFE
Suitable Medium:LO2,LN2,LAr,LNG,etc
Suitable Temparature:(-196℃~+80℃)
Design and Manufacture:Conform to GB/T24925-2010
Testing:Conform to GB/T13927-2008
Valve Lifetime:Specified according to usage frequency and installation location
Lead Time:

Customized valves are usually 30~45 days;

Stock valves are usually within 5 days.



Service


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


Features


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.



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.


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