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SiChuan Liangchuan Mechanical Equipment Co.,Ltd
SiChuan Liangchuan Mechanical Equipment Co.,Ltd

SiChuan Liangchuan Mechanical Equipment Co.,Ltd

Home ProductsCryogenic Ball Valve

Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve

Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve

  • Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve
  • Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve
Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve
Product Details:
Place of Origin: CHINA
Brand Name: CNLN
Certification: CE/ISO
Model Number: Ball valve
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: USD268 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
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Detailed Product Description
Features: Durability, Stability Power: Manual
Material: SS SUS304 Valve Type: Cryogenic Ball Valve
Service: OEM Media: LO2,LN2,LAr,LNG,etc
Connection: Flange Application: Energy, Petrochemical, Metallurgy
High Light:

Handwheel Operated Liquid Nitrogen Ball Valve


CL300 Liquid Nitrogen Ball Valve


Flanged Cryogenic Ball Valve

PN25 DN15 to DN200 Flange Type Liquid Nitrogen Ball Valve

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
Material: Valve Body:ZGOCr18Ni9
Valve Bonnet:OCr18Ni9
Valve Stem:OCr18Ni9
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.





1. The valve core adopts a pressure relief hole structure.

2. Stem height is the best length obtained by calculation and testing.

3. The gasket is made of ceramic filling material with stable sealing performance.

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 cryogenic fluid flows. The long valve stem is used to avoid the influence of external heat to keep the gland at normal temperature and prevent the sealing performance of the cap from deteriorating.


Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve 0



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.




Flanged Handwheel Operated CL300 Liquid Nitrogen Ball Valve 1


Our 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

Contact Details
SiChuan Liangchuan Mechanical Equipment Co.,Ltd

Contact Person: Doris

Tel: 86+15008455973

Send your inquiry directly to us
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
No.789,Baiyun Road,East Industrial Park,Xindu District,Chengdu City,Sichuan Province P.C. 610500
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