Heavy duty oil suction and discharge hoses are dock hoses specifically designed for the transportation of petroleum products to and from tankers, barges and storage tanks. Our production allows for excellent flexibility and strength that make these marine hoses resistant to oil, physical damage and environmental effects.
Standards and Specifications
Our oil suction hoses are designed and produced in full accordance with OCIMF standards. These products are also subjected to manufacturing and testing requirements dictated by ISO 9000:2001 quality standards.
Rated working pressure
The oil hoses have a RWP of at least 15 bar. 19 bar and 21 bar hoses are also available if specified by the customer. They are suitable for operation at an internal pressure from minus 0.85 bar to the RWP.
The linings of Zebung oil suction and discharge hoses are constructed from elastomers and fabrics suitable for continuous operation at a flow velocity of 21m/s.
Resistance to Temperature, Oil products and Aging
Zebung oil suction and discharge hoses are suitable for use with crude oil and liquid petroleum products from - 20℃ to 82℃.
1. Inner layer: NBR compound synthetic rubber
2. Reinforcement: high tensile strength fabrics with helix steel wire
3. Cover: CR synthetic rubber
4. Ideal working temperature: -25℃ to 80℃
5. Safety factor: 5:1
Note: working pressure 19bar & 21bar, custom parameters are available.