Professional Hydraulic Hose Fittings Manufacturer Since 2003.
LENFLEX - HYDRAULIC HOSE - SAE 100R2ATS / EN853 2SN - TWO LAYERS STEEL WIRE REINFORCED, RUBBER COVERED HYDRAULIC HOSE
INNER TUBE: oil resistant synthetic nitrile-butadiene rubber
REINFORCEMENT: two layers of steel wire braided
COVER: oil and weather resistant synthetic rubber
APPLICATION: petroleum base and water base hydraulic fluids
TEMPERATURE RANGE: -40℃~ +100℃
HOSE CONSTRUCTION
R2/2SN hose is consists of an oil and water-resistant synthetic rubber lining +two layers of steel wire braided reinforcement and an oil and weather resistant synthetic rubber cover.
APPLICATION
R2/2SN hose is designed for use in the petroleum and water-based fluid hydraulic systems, with temperatures ranging from -40℃ to +100℃.
The technical parameters of R2/2SN Hose
The main production process of the R2/2SN hose
1. Extrusion forming of mixed rubber.
2. Extruding inner tube.
3. Weaving two-layer of steel wire reinforcement
4. Extruding outer cover of a hose and place Layline.
5. Wrapping a cloth.
6. Vulcanization.
7. Remove the cloth. (Stripped of plastic cover for smooth hose after hose vulcanized).
7.1 Remove the cloth for the wrapped hose
7.2 Stripped of plastic cover for smooth hose after hose vulcanized
8. After constant pressure, then, use water pressure to flush out the soft mandrel,
or Extraction out of hard mandrel by machine.
9.Packing