This air and water delivery hose features a flexible and aging-resistant EPDM inner tube, perfectly adapted for dual-purpose clean water delivery and compressed air ventilation. Its smooth inner wall prevents scale accumulation, resists water corrosion, and is odorless to avoid contaminating the conveyed media. The multi-layer high-strength fiber wrapped reinforcement structure ensures stable pressure containment and excellent resistance to air and water pressure pulse impacts, preventing bulging and delamination. The abrasion-resistant outer cover protects against dragging, UV rays, and ozone aging, and remains crack-resistant when bent in low-temperature environments. With its lightweight body for easy storage and routing, it is widely used for water and air supply from air compressors on construction sites, garden irrigation, equipment cleaning, and temporary water and air delivery operations in small-scale engineering projects.
| INSIDE DIAMETER I.D. | OUTSIDE DIAMETER O.D. | WORKING PRESSURE W.P | BURST PRESSURE B.P. | BENDING RADIUS B.R. | WEIGHT | LENGTH | ||||
| mm | inch | mm | psi | bar | psi | bar | mm | kg/m | ft | m |
| 6 | 1/4" | 14 | 300 | 20 | 900 | 60 | 60 | 0.18 | 328 | 100 |
| 8 | 5/16" | 16 | 300 | 20 | 900 | 60 | 80 | 0.21 | 328 | 100 |
| 10 | 3/8" | 18 | 300 | 20 | 900 | 60 | 100 | 0.25 | 328 | 100 |
| 13 | 1/2" | 22 | 300 | 20 | 900 | 60 | 130 | 0.36 | 328 | 100 |
| 16 | 5/8" | 26 | 300 | 20 | 900 | 60 | 160 | 0.48 | 328 | 100 |
| 19 | 3/4" | 29 | 300 | 20 | 900 | 60 | 190 | 0.55 | 328 | 100 |
| 25 | 1" | 36 | 300 | 20 | 900 | 60 | 250 | 0.78 | 328 | 100 |
| 32 | 1-1/4" | 44 | 300 | 20 | 900 | 60 | 250 | 1.04 | 200 | 61 |
| 38 | 1-1/2" | 52 | 300 | 20 | 900 | 60 | 300 | 1.38 | 200 | 61 |
| 51 | 2" | 65 | 300 | 20 | 900 | 60 | 400 | 1.78 | 200 | 61 |
| 64 | 2-1/2" | 78 | 300 | 20 | 900 | 60 | 500 | 2.25 | 200 | 61 |
| 76 | 3" | 90 | 300 | 20 | 900 | 60 | 600 | 2.62 | 200 | 61 |
| 102 | 4" | 119 | 300 | 20 | 900 | 60 | 800 | 4.14 | 200 | 61 |
| Remark: Other technical data can be customized as required. | ||||||||||
