Vacuum Leak Test Cover
Contact Info
- Add:北京市朝阳区松榆北路5号金利大楼410室, Zip: 100021
- Contact: 李全强
- Tel:4006180198
- Email:deglxs@126.com
Other Products
Circular Vacuum Leak Detection Hood
Purpose: Used for detecting leak points at T-shaped welds and repair welds of HDPE membranes.
Scope of Application: T-shaped welds (fillet welds).
Normal Test Negative Pressure Range: Not less than 20-40 KPa (general pressure range during detection).
Achievable Maximum Negative Pressure: Not less than 60 KPa (maximum design pressure of the vacuum hood; the maximum negative pressure the vacuum hood can achieve).
Effective Leak Detection Size: Not less than Ø280 mm.
Vacuum Pump: Micro dry oil-free vacuum pump (imported from Germany); used for handling air and dry gases, with an ultimate vacuum level reaching an absolute pressure of 100 mbar or above.
Connection Method Between Vacuum Hood and Pump: Quick-connect coupling should be adopted for easy disassembly and assembly.
Rectangular Vacuum Leak Detection Hood
Purpose: The rectangular vacuum leak detection hood is used for detecting leak points at X-shaped welds and repair welds of HDPE membranes.
Scope of Application: Lap joints and butt welds (straight welds) at tank bottoms; suitable for storage tanks of all diameters.
Normal Test Negative Pressure Range: Not less than 20-40 KPa (general pressure range during detection).
Achievable Maximum Negative Pressure: Not less than 60 KPa (maximum design pressure of the vacuum hood; the maximum negative pressure the vacuum hood can achieve).
Effective Leak Detection Size: Not less than 680 X 120 (rectangular).
Vacuum Pump: Micro dry oil-free vacuum pump (imported from Germany); used for handling air and dry gases, with an ultimate vacuum level reaching an absolute pressure of 100 mbar or above.
Connection Method Between Vacuum Hood and Pump: Quick-connect coupling should be adopted for easy and rapid disassembly and assembly.
Technical Parameters | DG-Y | DG-F |
Voltage | 230 | 230 |
Frequency | 50/60 | 50/60 |
Normal Test Negative Pressure | 20-40 KPa | 20-40 KPa |
Maximum Negative Pressure | 60 KPa | 60 KPa |
Effective Leak Detection Size | Ø280 mm | 680 X 120 |
Vacuum Hood Dimensions | Ø360 mm | 710 X 180 |
Outer Case Dimensions | 420 X 420 X 230 mm | 750 X 300 X 230 mm |
Connection Method Between Vacuum Hood and Pump | Quick-Connect Coupling | Quick-Connect Coupling |
Weight (Kg) | 14.0 | 14.5 |
| Industry Category | Measurement-Analysis-Instruments |
|---|---|
| Product Category | |
| Brand: | 德高立行 |
| Spec: | DG-Y&C |
| Stock: | |
| Origin: | China / Beijing |
