DIN EN856 4SP Steel Wire Spiraled Hydraulic Hose

Product Details

Product Description

Product Description
Because the inner tube of DIN EN856 4SP steel wire spiral hydraulic hose is made of oil-resistant synthetic rubber, the spiral hose has excellent performance in conveying petroleum-based hydraulic oil, and can work well in high pressure environments;
This high-pressure steel wire spiral hose is composed of three parts: inner tube, reinforcement and outer cover.
The reinforcing layer consists of four layers of high-strength and high-strength thick helical steel wires in alternating directions, so that the hose can withstand extremely high pressure;
The outer layer is made of high-quality synthetic rubber, which is resistant to abrasion, corrosion, weathering, ozone, cutting, oil and aging. The appearance is cloth rubber, which makes the spiral hose last longer.
Mainly used for mine hydraulic supports and related equipment, the hose has the characteristics of fire resistance and static resistance, and is usually used to transport hydraulic fluids, such as hydraulic oil, lubricating oil, and emulsion.
Applicable Specification：DIN EN856 4SP
Working temperature: -40 °C to +100 °C; (-40 °F to +212 °F).

Inside Diameter(ID)			Reinforcement Diameter (RD)	Outside Diameter (OD)	Max Working Pressure		Min Burst Pressure		Bend Radius	Weight
DN	inch	mm	mm	mm	bar	psi	bar	psi	mm	Kg/mt
-06	3/8 "	9.5	17.8	21.5	445	6453	1780	25810	180	0.75
-08	1/2 "	12.7	20.7	24.5	415	6018	1660	24070	330	0.90
-10	5/8 "	15.9	24.2	28.0	350	5075	1400	20300	250	1.26
-12	3/4 "	19.1	28.7	32.2	350	5075	1400	20300	340	1.50
-16	1 "	25.4	35.8	39.5	280	4060	1120	16240	240	2.01
-20	1-1/4 "	31.8	45.5	50.5	210	3045	840	12180	460	3.09
-24	1-1/2 "	38.1	52.0	56.5	185	2683	740	10730	560	3.63
-32	2 "	50.8	65.0	69.5	165	2393	660	9570	660	4.62