Complaint
ZYfire Hose Corporation, founded in 2000, we research and produce Lay flat frac hose, fire hose, rack hose, industrial hose, forestry hose, snow-making hose, irrigation hose, drag hose, potable water hose, No-dig pipe rehabilitation liner, TPR layflat hose, hose couplings, landing valves and other fire fighting equipments.
| I.D | Service Pressure | Minimum Burst Pressure | |||
| inch | mm | psi | bar | psi | bar |
| 1 1/2" | 40 | 220 | 15 | 660 | 45 |
| 1 3/4" | 45 | 220 | 15 | 660 | 45 |
| 2" | 50 | 220 | 15 | 660 | 45 |
| 2 1/2" | 65 | 220 | 15 | 660 | 45 |
| 2 3/4" | 70 | 220 | 15 | 660 | 45 |
| 3 | 75 | 220 | 15 | 660 | 45 |
