High Pressure Spiral Steel Wire Hose - Excellent Pulse Performance

High pressure steel wire spiral hose with two, four and six layers spiral steel wire.

High Pressure Spiral Steel Wire Hose consists of anti-liquid inner layer, middle layer, reinforcement layer which can be two, four or six steel wire spiral layers and an outer layer. The inner layer deliveries media and bears the pressure, besides, it protects the steel wire against corrosion. The outer layer protects the steel wire from damaging. The steel wire is the frame material and plays a reinforcement function. Our high pressure steel wire spiral hose meets GB/T10544-03 standard, DIN20023, SAE100R9-13 standard which is not suitable for castor oil-based and lipid-based liquid.

Specification:

Construction: Inner layer, middle layer, reinforcement layer, outer layer.
Working temperature: -30°C up to +120°C.

Feature:

Oil, heat, aging resistance.
Low and high temperature resistance.
High pressure resistance.
Fatigue resistance.
Excellent pulse performance.

Application: The high pressure steel wire spiral hose is suitable for conveying hydraulic liquid such as glycol, mineral oils, lubricants, emulsion, hydrocarbons, etc.

Two Layers High Pressure Steel Wire Spiral Hose Size Table
Model	Inside Diameter (mm)	Wire layer Diameter (mm)	Outside Diameter (mm)	Working Pressure (MPa)	Proof Pressure (MPa)	Burst Pressure (MPa)	Min Bend Radius (mm)	Weight kg/m
6 × 2SP	6 ± 0.5	12.5 ± 0.6	16 ± 0.8	60	120	180	130	0.40
8 × 2SP	8 ± 0.5	14.5 ± 0.6	18 ± 0.8	60	120	180	145	0.55
10 × 2SP	10 ± 0.5	17.0 ± 0.6	21 ± 0.8	60	120	180	160	0.75
13 × 2SP	13 ± 0.5	21.6 ± 0.8	25 ± 1.0	46	92	130	210	0.90
16 × 2SP	16 ± 0.5	24.5 ± 0.8	28 ± 1.0	35	70	105	260	1.00
19 × 2SP	19 ± 0.5	27.0 ± 0.8	31 ± 1.0	28	42	84	280	1.30
22 × 2SP	22 ± 0.8	31.0 ± 0.8	35 ± 1.0	24	36	72	320	1.45
25 × 2SP	25 ± 0.8	33.0 ± 0.8	38 ± 1.5	21	42	63	360	1.54
32 × 2SP	32 ± 0.8	41.0 ± 0.8	46 ± 1.5	20	40	60	460	2.14
38 × 2SP	38 ± 0.8	50.0 ± 0.8	54 ± 1.5	18	36	54	560	2.60
51 × 2SP	51 ± 0.8	60.8 ± 1.0	65 ± 1.5	14	28	42	720	3.42
64 × 2SP	64 ± 1.0	72.0 ± 1.0	78 ± 1.5	12	24	36	790	4.10
76 × 2SP	76 ± 1.0	92.0 ± 1.0	99 ± 1.5	10	20	30	920	12
102 × 2SP	102 ± 2.0	123 ± 2.0	130 ± 2.0	9	18	27	1200	14
127 × 2SP	127 ± 2.0	134 ± 2.0	141 ± 2.0	8	16	24	1500	16
152 × 2SP	152 ± 2.0	173 ± 3.0	180 ± 4.0	8	16	24	2280	18
203 × 2SP	203 ± 2.0	225 ± 3.0	232 ± 4.0	8	16	24	3050	24
254 × 2SP	254 ± 2.0	280 ± 3.0	288 ± 4.0	8	16	24	3810	30
305 × 2SP	305 ± 2.0	330 ± 3.0	338 ± 4.0	8	16	24	4510	36

Four Layers High Pressure Steel Wire Spiral Hose Size Table
Model	Inside Diameter (mm)	Wire layer Diameter (mm)	Outside Diameter (mm)	Working Pressure (MPa)	Proof Pressure (MPa)	Burst Pressure (MPa)	Min Bend Radius (mm)	Weight kg/m
6 × 4SP	6 ± 0.5	14.4 ± 0.8	19 ± 1.0	100	150	210	130	0.65
8 × 4SP	8 ± 0.5	16.4 ± 0.8	20.5 ± 1.0	80	120	210	145	0.85
10 × 4SP	10 ± 0.5	19.2 ± 0.8	24 ± 1.0	70	105	210	160	1.03
13 × 4SP	13 ± 0.5	22.2 ± 0.8	27 ± 1.0	60	90	180	210	1.12
16 × 4SP	16 ± 0.5	26 ± 0.8	30 ± 1.0	55	82.5	165	260	1.72
19 × 4SP	19 ± 0.5	30 ± 0.8	35 ± 1.5	46	69	140	280	2.08
22 × 4SP	22 ± 0.8	33 ± 0.8	37 ± 1.5	40	60	120	320	2.39
25 × 4SP	25 ± 0.8	36 ± 0.8	41 ± 1.5	35	52.5	112	360	2.51
32 × 4SP	32 ± 0.8	44 ± 0.8	49 ± 1.5	32	46	96	460	3.12
38 × 4SP	38 ± 1.0	50.8 ± 1.0	56 ± 1.5	25	37.5	75	560	4.31
45 × 4SP	45 ± 1.0	57.8 ± 1.0	61.8 ± 1.5	23	34.5	69	650	4.87
51 × 4SP	51 ± 1.0	63 ± 1.0	69 ± 1.5	20	30	60	720	5.4
51 × 4SP	51 ± 1.0	63 ± 1.0	69 ± 1.5	35	70	87.5	900	5.7
64 × 4SP	64 ± 1.2	77 ± 1.0	84 ± 1.5	35	70	87.5	1100	6.7
76 × 4SP	76 ± 1.4	101 ± 1.5	107 ± 2.0	35	70	87.5	1200	16.5
89 × 4SP	89 ± 1.4	114 ± 1.5	120 ± 2.0	35	70	87.5	1300	18.4
102 × 4SP	102 ± 1.5	127 ± 1.5	133 ± 2.0	35	70	87.5	1400	20.3
127 × 4SP	127 ± 1.5	156 ± 1.5	164 ± 2.0	35	70	87.5	1500	22
152 × 4SP	152 ± 2.0	184 ± 3.0	192 ± 4.0	16	32	48	2580	24
203 × 4SP	203 ± 2.0	235 ± 3.0	243 ± 4.0	16	32	48	3350	31
254 × 4SP	254 ± 2.0	291 ± 3.0	299 ± 4.0	16	32	48	4110	39

Six Layers High Pressure Steel Wire Spiral Hose Size Table
Model	Inside Diameter (mm)	Wire layer Diameter (mm)	Outside Diameter (mm)	Working Pressure (MPa)	Proof Pressure (MPa)	Burst Pressure (MPa)	Min Bend Radius (mm)	Weight kg/m
6 × 6SP	6 ± 0.5	16.6 ± 0.8	20.6 ± 1.0	110	220	310	180	0.95
10 × 6SP	10 ± 0.5	21.8 ± 0.8	28.8 ± 1.0	77	154	231	210	1.48
13 × 6SP	13 ± 0.5	24.8 ± 0.8	28.8 ± 1.0	66	132	198	260	1.75
16 × 6SP	16 ± 0.5	29.0 ± 0.8	33.0 ± 1.0	61	122	183	310	2.02
19 × 6SP	19 ± 0.5	33.0 ± 0.8	37.0 ± 1.5	51	102	156	350	2.49
25 × 6SP	25 ± 0.8	39.0 ± 0.8	44.0 ± 1.5	51	102	153	430	2.82
32 × 6SP	32 ± 0.8	47.0 ± 0.8	50.4 ± 1.5	45	90	135	530	3.79
38 × 6SP	38 ± 1.0	54.2 ± 1.0	57.6 ± 1.5	45	90	135	660	5.76
51 × 6SP	51 ± 1.0	66 ± 1.0	72 ± 1.5	70	140	175	1000	9.5
64 × 6SP	64 ± 1.2	81 ± 1.0	88 ± 2.0	70	141	175	1200	13.6
76 × 6SP	76 ± 1.4	109 ± 1.5	116 ± 2.0	70	140	175	1300	23.7
89 × 6SP	89 ± 1.4	122 ± 1.5	129 ± 2.0	70	140	175	1400	26.6
102 × 6SP	102 ± 1.5	135 ± 1.5	142 ± 2.0	70	140	175	180	29.8

40 rolls plastic film packing high pressure steel wire spiral hose in stock

High pressure steel wire spiral hose plastic film packing

Many rolls plastic film packing high pressure steel wire spiral hose on container

High pressure steel wire spiral hose in container

Steel wire spiral hose is made of multi-layers spiral steel wire and synthetic rubber. Used for high pressure requirement machine.