The composite hose is a hose composed of a variety of polymer materials reinforced layer, a sealing layer and an external anti-wear and anti-aging layer.
Product parameters
The composite dock oil hose is a hose composed of a variety of polymer materials reinforced layer, a sealing layer and an external anti-wear and anti-aging layer. It is wound by a computer-assisted "labyrinth" seal and fastened by internal and external spiral wire support. And it is originated from Europe and is the latest generation of safe petrochemical hose.

Product Features
Max working pressure: 1.6 Mpa
Working temperature: -30℃~+80℃
Medium: diesel, gasoline, kerosene, lube, etc.
● Variety of hose types: GG/GS/SG/SS/PGG/PSG/PSS
● Flexible, light, durable, good conductivity, high security
● Wide application, highly cost effective
Structure:
Inner steel wire: hot galvanized steel, SS304, SS316, etc.
Inter layer: polypropylene textile, polypropylene film
Outer layer: PVC coated fabric
Outer steel wire: hot galvanized steel, SS304, SS316 wire, etc.
Scope of application
● Used for liquid loading, unloading and transporting in the area of highway, railway tanker, reservoir area, factory, wharf and ship.
● Acid and alkali corrosion resistance, solvent resistant, can transport most of the liquid products.
● Suitable for normal working conditions.
| Inner Diameterinch-mm | Max Working PressureMpa | Min Bend Radiusmm | Weightkg/m |
| 1"-25 | 1.6 | 200 | 1.35 |
| 1 1/2"-40 | 1.6 | 200 | 1.80 |
| 2"-50 | 1.6 | 225 | 2.45 |
| 2 1/2"-65 | 1.6 | 225 | 3.20 |
| 3"-80 | 1.6 | 350 | 4.20 |
| 4"-100 | 1.6 | 400 | 4.90 |
| 6"-150 | 1.6 | 575 | 12.9 |
| 8"-200 | 1.6 | 800 | 20.1 |
| 10"-250 | 1.6 | 1000 | 26.5 |
| 12"-300 | 1.6 | 1200 | 31.8 |

SAE 100R4 hydraulic rubber hose SAE 100R4 wire inserted low pressure hydraulic hose is frequently applied to suction & return line, anti-static delivery line, and vacuum applications for petroleum-based and water-based hydraulic fluids.
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