밸브제조업체, 주조벨브, 볼벨브, 극저온밸브, 벨로우즈 벨브, 단조밸브, 컨트롤 밸브
STANDARD MATERIALS
PART NAMES | MATERIALS |
---|---|
BODY | ductile |
COVER | ductile |
CYLINDER | astm a283-c |
PISTON | astm a283-c |
STEM | carbon steel |
GASKET | nbr or epdm |
SPECIFICATIONS
1) Smooth Sliding Cylinder & Piston
2) Long Life Cycle and Stabilized Operating
3) Large Valve Size Applicable
4) Constructions
- Double Acting Type
- Compact Design
- None Spring Cartridge
5) Accessories (Optional)
- Oil Hydraulic Units
- Limit S/W
1) Smooth Sliding Cylinder & Piston
2) Long Life Cycle and Stabilized Operating
3) Large Valve Size Applicable
4) Constructions
- Spring Return Type (Air to Open)
- Welded Spring Unit
- Emergency Shut-off
- Spirng Cartridge Exchangeable
5) Accessories (Optional)
- Hydraulic Units
- Limit S/W