High Pressure Spring Loaded Check Valve Cryogenic 304 Stainless Steel -196℃ to +80℃ Temperature Range Customizable DN10-25
Price:
1-100
MOQ:
1pc
Delivery Time:
2-3days
Brand:
CD-CNLN
Product Description
Product Overview
High Pressure Spring Loaded Check Valve designed for cryogenic applications, manufactured from 304 Stainless Steel. This automatic valve prevents medium backflow and reverse rotation in pump and drive motor systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Check Valve |
| Connection Type | Welding |
| Nominal Diameter | Customizable |
| Nominal Pressure | Customizable |
| Material | SS 316/304 |
| Valve Disc | 06Cr19Ni10 |
| Stuffing | PTFE |
| Suitable Medium | LO2, LN2, LAr, LNG, LCO2, etc. |
| Temperature Range | -196℃ to +80℃ |
| Design Standard | GB/T24925-2010 |
| Testing Standard | GB/T13927-2008 |
Key Features
- Spring loaded design for reliable operation
- Cryogenic temperature capability (-196℃ to +80℃)
- 304/316 stainless steel construction for corrosion resistance
- PTFE stuffing for superior sealing performance
- Welding connection for secure installation
- Customizable dimensions and pressure ratings
Product Images
Dimensional Specifications
| Product Code | DN | H (mm) | L (mm) | B (mm) | D0 (mm) | D1 (mm) | D2 (mm) | D3 (mm) |
|---|---|---|---|---|---|---|---|---|
| C325DH10 | 10 | 90 | 114 | 10 | 13 | 18 | 85 | |
| C325DH15 | 15 | 90 | 114 | 10 | 17 | 22 | 85 | |
| C325DH20 | 20 | 118 | 130 | 10 | 21 | 26 | 98 | |
| C325DH25 | 25 | 118 | 130 | 10 | 28 | 33 | 98 |
Application Usage
Frequently Asked Questions
Q1. What is your payment term?
A: T/T or L/C, other payment methods available upon request.
Q2: What is your main market?
A: Global distribution including Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, North America, and South America.
Q3: If products have quality problems, how would you deal with?
A: We take full responsibility for all quality issues and provide appropriate solutions.
Q4: What can I get from cooperating with Liangchuan?
A: 1. Customized valve solutions
2. Timely production and delivery
3. Market protection for long-term business relationships
2. Timely production and delivery
3. Market protection for long-term business relationships
Lead Time & Customization
Customized valves: 30-45 days
Stock valves: Within 5 days
Valve lifetime varies based on usage frequency and installation location.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Location
No.789,Baiyun Road,East Industrial Park,Xindu District,Chengdu City,Sichuan Province P.C. 610500
Contact Person
Doris