|  Company Info | |
| Company Name | Qingdao Guobang Science & Technology Development Co., Ltd | 
| Country/Territory: | Shandong China | 
| Business Type: | | 1,2,8,9 | 
| Number of Employees: | |
| Main Products: textile machinery us textile machine second hand textile textile cnc router | |
| Working diametermm | Φ361 | 
| Air volumem3/h | ≥2500 | 
| Work pressureMpa | 0.2-0.6 | 
| Max working pressureMpa | ≤1 | 
| Work voltageV/HZ | 220/50-60 | 
| Pipe inlet specificationmm | Φ6×10 | 
| Time of valve open and close | Adjustable  |