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Marine High Pressure Oil Hose

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Description
Parameters

- 商品名稱: Marine High Pressure Oil Hose
Structure: It is composed of steel wire wound skeleton layer and inner and outer oil-resistant and corrosion-resistant synthetic rubber.
Use:
1. It is used for underground water exploration.
2. Used for underground leak prevention construction of engineering buildings
3. Used for coal mining dust removal and gas discharge
4. For tunnel mining, underground and underwater casting
5. The expansion hose is suitable for mechanical equipment, with good elasticity, large air volume, and the expansion coefficient is generally twice the original diameter, which can be used repeatedly.
6. After the water injection achieves the effect, it can reduce the dust by more than 80%, improve the working environment of workers, and prevent dust explosion accidents.
7. Under the internal positive pressure of the rubber water injection hole sealer, the length of the pipe body is shortened, and the diameter becomes larger and in a state of expansion, realizing the function of sealing holes.
8. High-pressure water injection, crushing coal, reducing pyrotechnic products, reducing costs, and increasing workers' sense of security.
- Marine High Pressure Oil Hose

Hose size	Inside Diameter mm	Reinforcement Diameter mm	Outside Diameter mm	Working Pressure		Proof Pressure		Burst Pressure		Min.Bend Radius mm	Weight Kg/m
Hose size	Inside Diameter mm	Reinforcement Diameter mm	Outside Diameter mm	MPa	Psi	MPa	Psi	MPa	Psi	Min.Bend Radius mm	Weight Kg/m
2sp-152-15	152±2.0	173±3.0	171±4.0	15	2150	30	4300	37.5	5425	2280	18
2sp-203-15	203±2.0	223±3.0	229±4.0	15	2150	30	4300	37.5	5425	3050	24
2sp-254-10	254±2.0	275±3.0	281±4.0	10	1450	20	2890	25	3625	3810	30
2sp-305-8	305±2.0	330±3.0	336±4.0	8	1159	16	2318	24	3477	4510	36
4sp-152-25	152±2.0	184±3.0	190±4.0	25	3625	50	7250	62.5	9050	2580	24
4sp-203-20	203±2.0	236±3.0	242±4.0	20	2890	40	5780	50	7225	3350	31
4sp-254-16	254±2.0	285±3.0	291±4.0	16	2318	32	4636	48	6955	4110	39
4sp-305-16	305±2.0	341±3.0	347±4.0	16	2318	32	4636	48	6955	4810	47