Consultation
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C- CTF - X7E1
Hydrogen Cylinder Valve - C- CTF - X7E1
This valve is suitable as an opening and closing device for charging and discharging gas on hydrogen gas cylinders, The nominal working pressure is 35MPa, and the nominal
diameter is 4mm;
diameter is 4mm;
Technical Requirements
▪ This valve is suitable as an opening and closing device forcharging and discharging gas on hydrogen gas cylinders, The nominal working pressure is 35MPa, and the nominaldiameter is 4mm；
▪ Rotate the handwheel counterclockwise to open, and the opening range should not be less than 1 turn；
▪ The airtightness test pressure is 0.5MPa and 43.75MPa；
▪ Material meets EN 10204 3.1；
▪ This valve is suitable as an opening and closing device forcharging and discharging gas on hydrogen gas cylinders, The nominal working pressure is 35MPa, and the nominaldiameter is 4mm；
▪ Rotate the handwheel counterclockwise to open, and the opening range should not be less than 1 turn；
▪ The airtightness test pressure is 0.5MPa and 43.75MPa；
▪ Material meets EN 10204 3.1；
| Name | Material | Quantity |
| Handwheel | Y1102 | 1 |
| Type 1 Non-Metallic Insert Hex Nut M8 | 304 | 1 |
| Valve Stem | 316L | 1 |
| O-Shaped Sealing Ring 20.3 x 2.65 | EPDM Shore A80 ± 5 | 1 |
| Supporting Ring | CFPEEK | 2 |
| O-Shaped Sealing Ring 7.5 x 1.8 | EPDM Shore A80 ± 5 | 2 |
| Press Lid | 316L | 1 |
| Sealing Washer | Teflon | 1 |
| Valve Core | 316/CFPEEK | 1 |
| Valve | 316L | 1 |
| Current Limiting Device Assembly | 1 |