LNG Cryogenic Globe Valve Socket Weld Handwheel Operation DN25 to DN200 -196°C to +80°C Temperature Range
Professional LNG cryogenic globe valve designed for extreme low-temperature applications from -196°C to +80°C. Features socket weld connections and manual handwheel operation for reliable performance in cryogenic environments.
- Pipe fitting assembly welding or precision casting construction for structural integrity
- Hidden rod transmission mechanism for optimized space utilization
- Plane sealing surface design for enhanced reliability
- Screw sleeve locking plate for easy assembly and maintenance
- Advanced packing structure with O-ring seals for zero external leakage
- Smooth handwheel operation with trapezoidal thread drive system
| Parameter | Specification |
|---|---|
| Valve Type | Globe Valve |
| Operation Type | Handwheel |
| Connection Type | Socket Welding |
| Structure Type | 3-Way Type |
| Nominal Diameter | DN25mm to DN200mm (1" to 8") |
| Nominal Pressure | PN4.0MPa / CL300 |
| Design Temperature | -196°C to +80°C |
| Materials | Body/Bonnet: CF8; Disc: 06Cr19Ni10; Stuffing: PTFE; Seal Ring: PCTFE |
| Suitable Media | LNG, LO2, LN2, LAr, LCO2 |
| Design Standard | GB/T24925-2010 |
| Testing Standard | GB/T13927-2008 |
| Lead Time | Customized: 30-45 days; Stock: within 5 days |
Si Chuan Liangchuan Mechanical Equipment Co., Ltd specializes in cryogenic valve manufacturing with over 12 years of industry experience. Certified with ISO 9001, High Technology Enterprise, CE(ECM), and EAC standards.
Our MOQ is one piece.
Yes, samples are available.
Yes, we accept OEM orders and can apply customer logos.
Yes, customization is available.
Our 12+ years of cryogenic expertise enables professional valve selection with detailed parameters.
Customized valves: 30-45 days; Stock valves: within 5 days.
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