Gate Valves
Telescopic Resilient Seat Gate Valve
Combining the robust bubble-tight shutoff of a resilient seated gate valve with a built-in telescopic expansion sleeve. Perfect for water supply, firefighting, and HVAC lines, allowing easy installation, pipe thermal expansion adjustment, and fast valve replacement.
Key Features
- Dual function: bubble-tight fluid shutoff + pipeline expansion compensation
- Fully EPDM rubber encapsulated wedge for zero leakage
- Telescopic expansion joint simplifies valve installation and replacement
- Non-toxic epoxy resin coating inside and out
Technical Specifications
- Nominal Diameter
- DN50 - DN600
- Nominal Pressure
- 1.0 MPa / 1.6 MPa
- Telescopic Range
- ± 25mm (Expansion compensation)
- Body Material
- Ductile Iron QT450
- Applicable Medium
- Water, Sewage, Firefighting water