High Pressure Pneumatic Air Lock System/Underground Mine Safety Ventilation Door for ...
Hangzhou Candid I/E Corp. Ltd.- Design Pressure Force：~ 20 Kpa
- Design Life：~ 30 Years
- Power Supply：400V , 3 Phase , 50Hz
- Actuator Type：Hydraulic, Pneumatic, Manual, Electrical
- Open & Close Time：Adjustable
- Door Interlock Logic：Included
Base Info
- Electrical Standard：IEC, IP65
- Open Width：5-8m
- Open Height：5-8m
- After-Sales Service Provided：Engineers Available to Service Machinery Overseas
- Transport Package：in Safety Packing
- Trademark：CANDID
- Origin：China
Description
Guarantee and after-service:
1. Guarantee time:one year since machine was at buyer' factory within 12 months against B/L date
2. Within guarantee time, if any components are broken under normal condition, we can change for free.
3. We can send our best technician to buyer's factory for installation, debugging and training.
4. Complete installation instructions, circuit diagram, manual operations and machine layout.
5. Technical support by e-mail.
