CONSTRUCTION:This hose shall consist of an inner tube of oil resistant synthetic rubber;four spiral plies of steel wire wrapped in alternating directions,and an oil and weather resistant synthetic rubber cover.
PPLICATIONS:This section covers hose for use with petroleum base hydraulic fluids within a temperature range of -40℃~+100℃.

EN856-4SH

SIZeE	SIZE	I.D		W.D		O.D 4SH		Max W.P		P.P		B.P		min B.R		W.T
mm	inch	Min	Max	Min	Max	Min	Max	MPa	Psi	MPa	Psi	MPa	Psi	inch	mm	Kg/m
19	3/4	18.6	19.8	27.6	29.2	31.4	33	42	6090	84	12180	168	24360	11.02	280	1.7
25	1	25	26.4	34.4	36	37.5	39.9	38	5510	76	11020	152	22040	13.39	340	2.5
31.5	1-1/4	31.4	33	40.9	42.9	43.9	47.1	32.5	4710	65	9425	130	18850	18.11	460	3
38	1-1/2	37.7	39.3	47.8	49.8	51.9	55.1	29	4205	58	8410	116	16820	22.05	560	3.6
51	2	50.4	52	62.2	64.2	66.5	69.7	25	3625	50	7250	100	14500	27.56	700	5