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BW-Cryogenic Check Valve DN10-100mm

BW-Cryogenic Check Valve DN10-100mm

Place of Origin:

Chengdu -Sichuan-China

Brand Name:




Model Number:


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Product Details
ISO 9001, CE, EAC
Product Name:
Cryogenic Check Valve
Stainless Steel
End Connection:
Disc Seal:
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Minimum Order Quantity
Packaging Details
Product Description

BW Cryogenic Check Valve DN10-100mm

Product Description:

Cryogenic Check Valve for LNG/LOX/LN2/LAR/LCO2

Cryogenic check valves are designed for cryogenic applications in temperatures as low as -196℃ and pressures from PN10 to 40Mpa. The valves are available in a variety of sizes ranging from DN10 to 100mm. It is a check valve used to prevent back flow in Cryogenic pipelines. The cryogenic check valve has a spring-loaded disc which helps to shut off the flow in the reverse direction. It is widely used in the industries of LNG/LOX/LN2/LAR/LCO2.

Cryogenic check valves have many advantages such as reliable sealing performance, small size, light weight, low flow resistance, long service life, and easy maintenance. These valves are designed to meet stringent requirements for cryogenic conditions and are tested to ensure their reliability and safety. It features a good anti-corrosion performance with a stainless steel body and a graphite seal for long-term durability.

The cryogenic check valve is ideal for cryogenic applications. It is highly reliable and can be used for a wide range of applications. It is designed for high performance and long service life, offering superior performance and reliability. It is also designed for easy installation and maintenance, with a simple and robust design.



  • Product Name: Cryogenic Check Valve
  • Application: LNG/LOX/LN2/LAR/LCO2
  • Disc seal: PCTFE
  • Pressure: 4.0Mpa
  • Material: SS304/316
  • Size: DN10-250mm (especially DN10-100mm)

Technical Parameters:

Parameter Value
Product Name Cryogenic Check Valve
Pressure PN4.0Mpa
Size DN10-100mm
Disc seal PCTFE
Body SS304/316
Application LNG/LOX/LN2/LAR/LCO2
Certificate ISO 9001, CE, EAC
End Connection Flange,SW,BW,
Temperature Cryogenic
Material Stainless Steel


CNLN/Arman's CDH61F Cryogenic Check Valve is designed for various cryogenic liquids such as LNG/LOX/LN2/LAR/LCO2. It is constructed with SS304/316 material and a size range of DN10-250mm. It features a flange end connection and can be used for temperatures as low as cryogenic. With its ISO 9001, CE, and EAC certifications, it can be trusted to provide reliable and consistent performance.



Welcome to Sichuan Liangchuan Cryogenic Equipment CO.,LTD  for Cryogenic Check Valve

This Cryogenic Check Valve is manufactured by CNLN/Arman. We are specialized in producing high pressure check valve for cryogenic applications with model number CDH61F. This valve is made of stainless steel with body SS304/316 and disc seal PCTFE. It is widely used for LNG/LOX/LN2/LAR/LCO2.

Our cryogenic check valve is crafted with high quality stainless steel, making it perfect for high pressure applications. It is designed to withstand extreme temperatures and pressure for a long period of time.

We offer customized service with this check valve. We have experienced engineers and technicians who can help you find the right solution for your needs.

For more information, please feel free to contact us.


Support and Services:

Technical Support and Service for Cryogenic Check Valve

We provide comprehensive technical support and service for cryogenic check valve products. Our experienced engineers have the knowledge and experience to solve any technical problem you may have with your cryogenic check valve. Our technical support and service includes:

  • Troubleshooting and diagnosis of cryogenic check valve issues
  • Installation and setup of cryogenic check valve products
  • Repair and replacement of cryogenic check valve parts
  • Maintenance and inspection of cryogenic check valve systems
  • Training and support for cryogenic check valve operations
  • Upgrades and enhancements to cryogenic check valve systems

We also offer emergency support for cryogenic check valve products. If you have an urgent need, we can provide prompt assistance to resolve your cryogenic check valve issue quickly. Contact us today for more information about our technical support and service for cryogenic check valves.

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Q1: What is the brand name of this Cryogenic Check Valve?
A1: The brand name of this Cryogenic Check Valve is CNLN/Arman.

Q2: What is the model number of this Cryogenic Check Valve?
A2: The model number of this Cryogenic Check Valve is CDH61F.

Q3: Where is this Cryogenic Check Valve produced?
A3: This Cryogenic Check Valve is produced in Chengdu, Sichuan, China.

Q4: What materials is this Cryogenic Check Valve made of?
A4: This Cryogenic Check Valve is made of stainless steel and other corrosion-resistant materials.

Q5: What are the applications of this Cryogenic Check Valve?
A5: This Cryogenic Check Valve is mainly used in the fields of chemical, petrochemical, metallurgical, power, gas and other industries.

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