Product Description:
Stainless Steel Low Temperature 3 Way Ball Valve DN25 For LNG/LOX/LN2/LAR/LCO2 Liquild Gas
The DQ25F three‑way ball valve offers rugged stainless‑steel construction for secure handling of cryogenic media across a range of systems. Supplied in DN10–25 mm sizes, it features a DQ25F alloy body with SS304/316 internal parts. Rated for temperatures down to –196 °C and pressure classes from PN10 up to 4.0 MPa, the valve comes with butt‑weld end connections. Fully certified to ISO 9001, CE and EAC standards, it delivers leak‑tight, dependable performance in demanding low‑temperature applications.
Technical Parameters:
| Certificate | Product Name | Temperature | Application | Pressure |
| ISO 9001, CE, EAC | Cryogenic 3-way Ball Valve | Cryogenic | LNG/LOX/LN2/LAR/LCO2 | PN16-40bar |
| Body | Size | Material | End Connection | Disc seal |
| SS304/316 | DN25mm | Stainless Steel | Butt Weld | PCTFE |
Applications:
CNLN/Arman DQ25F Cryogenic 3-way Ball Valve
The DQ25F 3‑way ball valve from CNLN / Arman is engineered for dependable flow control in ultra‑low‑temperature systems. Machined from DQ25F alloy with SS304/316 internals, it resists embrittlement down to –196 °C. Available in DN10, DN15, DN20, and DN25 sizes, this valve accommodates pressure ranges from PN10 up to 4.0 MPa and features butt‑weld end connections for a secure, leak‑tight installation.
Customization:
Customized Cryogenic 3-way Ball Valve Service
We provide customized Cryogenic 3-way Ball Valve services with the brand of CNLN/Arman, model DQ25F.
The place of origin is Chengdu, Sichuan, China, and the certificates are ISO 9001, CE, and EAC.
The pressure of the Cryogenic 3-way Ball Valve is PN10-4.0Mpa, and the end connection is Butt Weld.
The product name is Cryogenic 3-way Ball Valve, and the application is for LNG/LOX/LN2/LAR/LCO2.
If you need customized Cryogenic 3-way Ball Valve services, please contact us!
Support and Services:
Our technical support and service for Cryogenic 3-way Ball Valve products includes:
- 24/7 online customer service
- Free installation and maintenance service
- Detailed product specifications and operator's manual
- Professional technical support
- On-site training and product introduction
- Customized product solutions and suggestions
Packing and Shipping:
Packaging and Shipping for Cryogenic 3-way Ball Valve
Cryogenic 3-way Ball Valves are packaged to ensure that they arrive undamaged and are easy to install. The package includes the following items:
- Cryogenic 3-way Ball Valve
- Installation instructions
- Spare gaskets and O-rings
- Packaging material
Cryogenic 3-way Ball Valves are shipped using standard shipping methods such as air freight, ocean freight, or ground freight. The valves are shipped in a sturdy box or container to protect them from damage during transport.
FAQ:
Q&A for CNLN/Arman DQ25F Cryogenic 3-way Ball Valve
- Q: What is CNLN/Arman DQ25F Cryogenic 3-way Ball Valve?
A: CNLN/Arman DQ25F Cryogenic Ball Valve is a ball valve designed for cryogenic applications. It is made in Chengdu -Sichuan-China and has a model number of DQ25F. - Q: What are the features of CNLN/Arman DQ25F Cryogenic 3-way Ball Valve?
A: CNLN/Arman DQ25F Cryogenic 3-way Ball Valve features a low-temperature-resistant seat, a corrosion-resistant body, and a stainless steel spring. - Q: What is the size of the CNLN/Arman DQ25F Cryogenic 3-way Ball Valve?
A: CNLN/Arman DQ25F Cryogenic 3-way Ball Valve comes in various sizes, ranging from DN10-25mm - Q: What is the pressure rating of the CNLN/Arman DQ25F Cryogenic 3-way Ball Valve?
A: The pressure rating of CNLN/Arman DQ25F Cryogenic 3-way Ball Valve is up to 6.4Mpa - Q: Does the CNLN/Arman DQ25F Cryogenic 3-way Ball Valve come with any accessories?
A: Yes, the CNLN/Arman DQ25F Cryogenic 3-way Ball Valve comes with a mounting flange, a gasket, and nuts and bolts for easy installation.
