Hard-Wall Hose
The hose consists of a wear-resistant rubber inner layer, a steel wire reinforcement that forms a hard wall, and an outer layer that protects it from harsh weather. Rubber provides durable abrasion, cut, tear and overall abrasion resistance. Flexible rubber construction allows rotation or movement in the field and minimizes misalignment and vibration. The float provides the hose with some flexibility of movement, while also providing protection against currents, tides and wind.
- Technical Parameter
- Dimensional data sheet
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Brand: FENGCHI
Model: DG-F series
Nominal diameter: DN50~1200
Hose length: customized according to customer needs
Pressure level: 0~5Mpa
Temperature: -20℃~90℃
Buoyancy level: 0%~50% (half surfaced)
Connection method: flange
Flange type: GB, ANSI, GOST, JIS, etc.
Additional options: branches, wear detection system (plug-in or push-button)
Lining: Wear-resistant, corrosion-resistant, high-temperature resistant rubber optional
Reinforcement layer material: reinforced fiber cloth
Shell material: UV protection, ozone rubber
Connection material: carbon steel, stainless steel, etc.
Floater: Polypropylene
| Size | Standard thickness | Max thickness | Standard pressure | Max pressure |
| DN | mm | mm | kpa | kpa |
| 50 | 6 | 6 | 700 | 5000 |
| 80 | 6 | 9 | 700 | 5000 |
| 100 | 6 | 12 | 700 | 5000 |
| 125 | 6 | 12 | 700 | 5000 |
| 150 | 6 | 12 | 700 | 5000 |
| 200 | 6 | 12 | 700 | 5000 |
| 250 | 9 | 15 | 700 | 5000 |
| 300 | 9 | 19 | 700 | 5000 |
| 350 | 9 | 19 | 700 | 5000 |
| 400 | 12 | 19 | 700 | 5000 |
| 450 | 12 | 19 | 700 | 5000 |
| 500 | 12 | 19 | 700 | 5000 |
※ Products are fully customizable, with non-standard specifications available upon request.
※ Standard hose thicknesses are recommended for general slurry applications.