- Home
- |
- About us
- |
- Certificate
- |
- Products
- |
- Performance
- |
- Member
- |
- News
- |
- Technical Support
- |
- Contact us
Name of components |
Material |
Valve body、valve cover |
ZG270-500、ZG1Cr18Ni9Ti |
Valve stem、valve spool |
1Cr18Ni9 |
Sealing filler |
V-type PTFE |
Sealing gasket |
1Cr18Ni9 folder asbestos |
Worm |
45 |
O-type sealing ring |
Oil resistance rubber |
Compressed spring |
60Si2Mn |
Bracket |
HT270 |
Worm gear box、蜗轮、cylinder、bearing caps、piston |
HT200 |
Putter |
2Cr13 |