steel wire spiral hose

XFY hydraulic rubber hose are widely used in hydraulic plant, mining machinery, construction machinery etc.

Construction: 

This hose consists of an inner tube of oil resistant synthetic rubber, four or six spirals wire reinforcement, and an oil and weather resistant synthetic rubber cover.

Application:

Hose range suitable to carry hydraulic fluids such as glycol, mineral oils, fuels, lubrication, emulsion, hydrocarbons etc.

We can produce according many standards, such as SAE100R9A, SAE100R9AT, SAE100R10, SAE100R12, SAE100R13, DIN20023 4SH, DIN20023 4SP, R9R.

Reference Standard DIN20023 4SP
Nominal Diameter		Inside Diameter (mm)		Reinforcement Diameter (mm)		Outside Diameter (mm)		Working Pressure (max.)	Proof Pressure	Bursting Pressure (min.)	Bending Radius (min.)	Weight Approx
mm	inch	Min	Max	Min	Max	Min	Max	Mpa	Mpa	Mpa	mm	Kg/m
6.4	1/4"	6.2	7	14.1	15.3	17.1	18.7	45	90	180	120	0.64
9.5	3/8"	9.3	10.1	16.9	18.1	20.6	22.2	44.5	89	178	130	0.75
12.7	1/2"	12.3	13.5	19.4	21	23.8	25.4	41.5	83	166	180	0.89
15.9	5/8"	15.5	16.7	23	24.6	27.4	29	35	70	140	225	1.1
19	3/4"	18.6	19.8	27.4	29	31.4	33	35	70	140	280	1.5
25.4	1	25	26.4	34.5	36.1	38.5	40.9	28	56	112	355	2
31.8	1. 1/4	31.4	33	45	47	49.2	52.4	21	42	84	460	3
38.1	1. 1/2	37.7	39.3	51.4	53.4	55.6	58.8	18.5	37	74	560	3.4
50.8	2	50.4	52	64.3	66.3	68.2	71.4	16.5	33	66	660	4.35
Reference Standard DIN20023 4SH
Nominal Diameter		Inside Diameter (mm)		Reinforcement Diameter (mm)		Outside Diameter (mm)		Working Pressure (max.)	Proof Pressure	Bursting Pressure (min.)	Bending Radius (min.)	Weight Approx
mm	inch	Min	Max	Min	Max	Min	Max	Mpa	Mpa	Mpa	mm	Kg/m
19	3/4"	18.6	19.8	27.6	29.2	31.4	33	42	84	168	280	1.7
25.4	1	25	26.4	34.4	36	37.5	39.9	38	76	152	340	2.5
31.8	1. 1/4	31.4	33	40.9	42.9	43.9	47.1	32.5	65	130	460	3
38.1	1. 1/2	37.7	39.3	47.8	49.8	51.9	55.1	29	58	116	560	3.6
50.8	2	50.4	52	62.2	64.2	66.5	69.7	25	50	100	700	5

steel wire spiral hose