High Pressure Hose for Oil, Air, Water Emulsion

High pressure steel wire braided hose for one, two and three steel wire braided.

High pressure steel wire braided hose is made of inner layer synthetic rubber which resists oil and water, middle layer, one, two or three layers steel wire braided reinforcement layer, and excellent weather resistance performance synthetic rubber. We refer to the GB/t3683-2011 standard to design our high pressure steel wire braided hose. This standard is not suitable for castor oil-based and lipid-based liquid. Other standard braided hose can be customized by client requirements.

Specification:

Construction: inner layer, middle layer, reinforcement layer, outer layer.
Working temperature: oil: -40°C - 100°C, air: -30°C - 50°C, water emulsion: below 80°C.

One Layer High Pressure Steel Wire Braided 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
OBH-1	5 ± 0.5	9.5 ± 0.6	12.7 ± 0.8	21	31.5	63	90	0.25
OBH-2	6 ± 0.5	11.3 ± 0.6	15.3 ± 0.8	21	31.5	63	100	0.34
OBH-3	8 ± 0.5	13.3 ± 0.6	17.3 ± 0.8	118	27	54	115	0.41
OBH-4	10 ± 0.5	15.3 ± 0.6	19 ± 0.8	16	24	48	130	0.47
OBH-5	13 ± 0.5	18.8 ± 0.6	22.8 ± 0.8	14	21	42	180	0.67
OBH-6	16 ± 0.5	21.8 ± 0.8	25.8 ± 0.8	12	18	36	205	0.70
OBH-7	19 ± 0.5	24.8 ± 0.8	28.8 ± 0.8	10	15	30	240	0.84
OBH-8	22 ± 0.5	28.7 ± 0.8	31.8 ± 0.8	9	13.5	27	280	0.95
OBH-9	25 ± 0.5	31.3 ± 0.8	35.8 ± 0.8	8	12	24	300	1.09
OBH-10	32 ± 0.7	38.7 ± 0.8	42.7 ± 0.8	6	9	18	420	1.24
OBH-11	38 ± 0.7	44.7 ± 0.8	48.7 ± 1.2	5	7.5	15	500	1.45
OBH-12	51 ± 0.7	58.1 ± 0.8	62.1 ± 1.2	4	6	12	630	1.90
OBH-13	64 ± 1.0	71.2 ± 1.0	75.2+1.5	2.5	3.75	7.5	770	2.40
OBH-14	76 ± 1.0	83.8 ± 1.0	87.8+1.5	1.5	2.25	4.5	930	2.95
OBH-15	89 ± 1.0	96.8 ± 1.0	100.8+1.5	1	1.5	3	1100	3.24
OBH-16	102 ± 1.0	111 ± 1.0	115+1.5	1	1.5	3	1250	3.85
OBH-17	127 ± 1.0	136 ± 1.0	141 ± 1.5	1	1.5	3	1500	4.80
OBH-18	152 ± 1.0	162 ± 1.0	167 ± 1.5	1	1.5	3	1800	5.80
OBH-19	203 ± 1.0	214 ± 1.5	220 ± 2.0	1	1.5	3	2300	8.80

Two Layers High Pressure Steel Wire Braided 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
TBH-1	5 ± 0.5	11.2 ± 0.6	15 ± 0.8	60	90	150	90	0.40
TBH-2	6 ± 0.5	13 ± 0.6	17 ± 0.8	60	90	150	100	0.45
TBH-3	8 ± 0.5	15 ± 0.6	19 ± 0.8	50	75	125	115	0.62
TBH-4	10 ± 0.5	17 ± 0.6	21 ± 0.8	40	60	100	130	0.71
TBH-5	10 ± 0.5	17 ± 0.6	21 ± 0.8	53	79.5	132	130	0.71
TBH-6	13 ± 0.5	20.5 ± 0.8	24.5 ± 0.8	30	45	90	180	0.93
TBH-7	13 ± 0.5	20.5 ± 0.8	24.5 ± 0.8	36	54	108	180	0.93
TBH-8	16 ± 0.5	23.5 ± 0.8	27.5 ± 0.8	21	31.5	63	205	1.00
TBH-9	16 ± 0.5	23.5 ± 0.8	27.5 ± 0.8	34	51	96	205	1.00
TBH-10	19 ± 0.5	26.5 ± 0.8	30.5 ± 08	18	27	54	240	1.23
TBH-11	19 ± 0.5	26.5 ± 0.8	30.5 ± 1.2	34	51	85	240	1.23
TBH-12	22 ± 0.5	29.5 ± 0.8	33.5 ± 1.2	16	24	48	280	1.38
TBH-13	25 ± 0.5	33.1 ± 0.8	37.1 ± 1.2	15	22.5	45	300	1.54
TBH-14	25 ± 0.5	33.1 ± 0.8	37.1 ± 1.2	21	31.5	54	300	1.54
TBH-15	32 ± 0.7	40.4 ± 0.8	44.4 ± 1.2	11	16.5	33	420	1.75
TBH-16	38 ± 0.7	46.4 ± 0.8	50.4 ± 1.2	10	15	30	500	2.05
TBH-17	51 ± 0.7	59.8 ± 0.8	63.8 ± 1.2	8	12	24	630	2.65
TBH-18	64 ± 1.0	73 ± 0.8	77 ± 1.5	5	7.5	15	790	3.35
TBH-19	76 ± 1.0	85.6 ± 0.8	89.6 ± 1.5	4	6	12	920	4.05
TBH-20	89 ± 1.0	98.6 ± 1.0	102.6 ± 1.5	3	4.5	9	1060	4.38
TBH-21	102 ± 1.0	113 ± 1.0	117 ± 1.5	3	4.5	9	1200	5.05
TBH-22	127 ± 1.0	138 ± 1.0	143 ± 1.5	3	4.5	9	1200	6.72
TBH-23	152 ± 1.0	164 ± 1.0	169 ± 1.5	2.5	3.75	7.5	1800	8.20
TBH-24	203 ± 1.0	261 ± 1.5	222 ± 2.0	2	3	6	2300	11.75

Three Layers High Pressure Steel Wire Braided 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
THBH-1	5 ± 0.5	13.2 ± 0.6	17 ± 0.8	72	108	180	120	0.50
THBH-2	6 ± 0.5	14.7 ± 0.6	18.7 ± 1.0	68	102	170	140	0.56
THBH-3	8 ± 0.5	16.7 ± 0.6	20.7 ± 1.0	54	81	120	160	0.83
THBH-4	10 ± 0.5	18.7 ± 0.6	22.7 ± 1.0	44	66	110	180	0.95
THBH-5	13 ± 0.5	22.2 ± 0.8	26.2 ± 1.2	36	54	108	240	1.22
THBH-6	16 ± 0.5	25.2 ± 0.8	29.2 ± 1.2	32	48	96	300	1.30
THBH-7	19 ± 0.5	28.2 ± 0.8	32.2 ± 1.2	28	42	84	330	1.62
THBH-8	22 ± 0.5	31.2 ± 0.8	35.2 ± 1.2	26	39	78	380	1.81
THBH-9	25 ± 0.5	34.9 ± 0.8	38.9 ± 1.2	24	36	72	400	1.99
THBH-10	32 ± 0.7	42.1 ± 0.8	46.1 ± 1.5	13	19.5	39	450	2.29
THBH-11	38 ± 0.7	48.1 ± 0.8	52.1 ± 1.5	12	18	36	500	2.68
THBH-12	51 ± 0.7	61.5 ± 0.8	65.5 ± 1.5	10	15	30	630	3.40
THBH-13	64 ± 1.0	74.8 ± 1.0	78.8 ± 1.5	6	9	18	790	4.30
THBH-14	76 ± 1.0	87.4 ± 1.0	91.4 ± 1.5	5	7.5	15	960	5.20
THBH-15	89 ± 1.0	100.4 ± 1.0	104.4 ± 1.5	4	6	12	1100	5.55
THBH-16	102 ± 1.0	115.0 ± 1.0	119 ± 1.5	3.5	5.25	10.5	1280	6.47
THBH-17	127 ± 1.0	140 ± 1.0	145 ± 1.5	3.5	5.2	10.5	1560	8.20
THBH-18	152 ± 1.0	166 ± 1.0	171 ± 1.5	3	4.5	9	1800	9.88
THBH-19	203 ± 1.0	218 ± 1.5	224 ± 2.0	2.5	108	7.5	2300	14.2

Feature:

Made of special synthetic rubber.
Excellent oil resistance.
Heat, aging resistance.
High pressure resistance.
Excellent pulse performance.
Hose combined tightly.
Soft when using.
Small deformation under pressure.

Application:High pressure steel wire braided hose is widely used for mine hydraulic support, oil exploitation, suitable for construction, material handling, forging metallurgy, mining equipment, ships, injection molding machinery, agricultural machinery, tools and various industrial sectors mechanization and automation of hydraulic petroleum-based delivery system with a certain pressure and temperature oil, liquid, water-based liquid, gas and liquid transmission.

Steel wire braided hose is made of single or multi-layers braided steel wire and synthetic rubber. Used for high pressure requirement equipment.