Steel wire spiraled drilling rubber hose__Hebei Yuantong Special rubber hose Co., Ltd.

CONSTRUCTION：It is composed of an inner rubber protection layer,middle rubber layer,steel wire spiral layer and external rubber cover.

APPLICATIONS：Steel wire spiral drilling rubber hoses are used in oil fields,well cementing,well repairing,geo-logical explorations,small drilling machine,and water conveyance at coal excavation.Used to carry slurry,water at environmental temperature,and other fluids.

Executive Standard：GB/10544-2003

Hose size	Inside Diameter mm	Reinforcement Diameter (mm)	Outside Diameter (mm)	Work Pressure (MPa)		Proof Pressure (MPa)		Burst Pressure(Pb)		Minimum Bending Radius mm	Weight kg/m
Hose size	Inside Diameter mm	Reinforcement Diameter (mm)	Outside Diameter (mm)	Mpa	Psi	MPa	Psi	Mpa	Psi	Minimum Bending Radius mm	Weight kg/m
6sp-6-110	6±0.5	16.6±0.8	20.6±1.0	110	15939	220	31876	440	63756	180	0.95
6sp-10-77	10±0.5	21.8±0.8	25.8±1.0	77	11157	154	22314	308	44628	210	1.48
6sp-13-66	13±0.5	24.8±0.8	28.8±1.0	66	9563	132	19126	264	38252	260	1.75
6sp-16-61	16±0.5	29.0±0.8	33.0±1.0	61	8839	122	17678	244	35356	310	2.02
6sp-19-60	19±0.5	33.0±0.8	37.0±1.5	60	7390	102	14780	204	29560	350	2.49
6sp-25-50	25±0.8	39.0±0.8	44.0±1.5	50	5651	78	11302	156	22604	430	2.82
6sp-32-45	32±0.8	47.0±0.8	50.4±1.5	45	5072	70	10144	140	20288	530	3.79
6sp-38-45	38±1.0	54.2±1.0	57.6±1.5	45	4057	56	8114	112	16228	660	5.76
6sp-51-45	51±1.0	67.2±1.0	70.6±1.5	45	3188	44	6376	88	12752	820	7.13