 |
Technical parameters: |
|
Product design standards |
GB/T 15382-2021《General Technical Conditions for Gas Cylinder Valves》 |
Nominal working pressure |
20MPa |
Nominal diameter |
∅6 mm |
Air inlet thread |
PZ27.8 |
Air outlet thread |
G5/8 |
|
Turn the handwheel counterclockwise to open, with the opening range ≥ 1.5 turns. |
|
Material selection: |
|
Main components |
Valve body, gland, valve stem, PRV gland, valve core and seat retainer - high-quality extruded lead brass |
Gasket material |
Nylon 66 |
O-ring material |
EPDM |
| Spring material |
Phosphorous copper |
Steering wheel |
ZL102 aluminum alloy |
