$0.2≥500Others
| Payment Type: | L/C,T/T,D/A,D/P,MoneyGram |
| Min. Order: | 500 meter |
| Port: | Qingdao Port |
Model No.: mining No.40
Place Of Origin: Shaanxi, China
Brand Name: Yanchang NR Co.,Ltd
Processing Service: Moulding, Cutting
Sample: Free
Inner Diameter: 40mm
Material: polyurethane
Temperature Range: -50~80℃
Burst Pressure: 3Mpa
Unit Weight: 0.32kg/m
| Selling Units | : | meter |
Coal Mine High Pressure Hose Fittings
Mining Polyurethane Hose are suitable for oil transportation, fracturing water supply, emergency drainage, coal mine emergency drainage, urban emergency drainage, fire remote water supply and other industries in shale oil and gas exploitation.
Polyester type TPU hose: Polyurethane Hose has high mechanical temperature, good wear resistance, oil resistance, fuel and solvent resistance, high temperature performance, excellent UV resistance and hydrolysis stability. Polyester TPU series hose is recommended for applications with the above requirements.
Inner rubber layer: polyurethane (TPU)
Outer rubber layer: polyurethane (TPU)
Fiber reinforcement layer: polyester fiber
Applicable temperature:-50～80℃
Product features: ultra-high burst pressure (2-3 times higher than ordinary polyurethane pipe), oil-resistant, water-resistant, non-toxic and tasteless, anti-static
Accessories:Quick release plug-in interface
Reinforced thermosetting resin tube RTR/Flexible Reinforced Thermoplastic Pipe /Mining Hose
| Product code | Nominal Inner diameter mm | Work stress Mpa | Burst pressure Mpa | Unit weight Kg/m | Longitudinal tensile strength KN |
| 40/1.0 | 40 | 1 | 3 | 0.32 | |
| 50/1.0 | 51 | 1 | 3 | 0.55 | |
| 50/1.6 | 51 | 1.6 | 4.8 | 0.65 | |
| 50/3.5 | 51 | 3.5 | 10.5 | 0.9 | |
| 65/1.0 | 63 | 1 | 3 | 0.65 | |
| 65/1.6 | 63 | 1.6 | 4.8 | 0.95 | |
| 80/1.0 | 76 | 1 | 3 | 0.8 | |
| 100/1.0 | 102 | 1 | 3 | 1.2 | 80 |
| 100/1.0 | 102 | 1 | 3 | 1.4 | 100 |
| 100/1.6 | 102 | 1.6 | 4.8 | 1.45 | |
| 100/2.0 | 102 | 2 | 6 | 1.5 | |
| 100/2.8 | 102 | 2.8 | 8.4 | 1.55 | |
| 125/1.0 | 127 | 1 | 3 | 1.6 | 120 |
| 150/1.0 | 152 | 1 | 3 | 1.8 | 120 |
| 150/1.6 | 152 | 1.6 | 4.8 | 2.5 | 50 |
| 150/2.8 | 152 | 2.8 | 8.4 | 3.07 | |
| 250/1.0 | 254 | 1 | 3 | 4.2 | |
| 300/1.0 | 305 | 1 | 3 | 5 | |
| Applicable temperature | -50一80℃ | ||||
| Color | Army green, black, sandy yellow, blue, orange red are our standard colors. Standard colors, others can be customized upon request. | ||||
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