Drilling Rubber Hose

Drilling Rubber Hose 1. Size:2"---4" 2. ISO9001:2000 API 3. SAE,DIN EN 4. High tensile steel wire reinforcement

Drilling Rubber Hose

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, geological explorations, small drilling machine, and water conveyance at coal excavations. They are useful to carry slurry, water at environmental temperature, and other fluids.Working Temperature: From -40°C up to +120°CExecutive Standard: GB10544-2003

Size ID X Layer No.	Inside Diameter(mm)	Tolerance(mm)	Reinforcement Diameter(mm)		Outside Diameter (mm)	Tolerance (mm)	Working Pressure (Mpa)	Proof Pressure (Mpa)	Burst Pressure (Mpa)	Min.bend Radius (mm)	weight (kg/m)
			Size(mm)	Tolerance(mm)
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	35	70	87.5	1200	16.2
89×4SP	89	1.4	114	1.5	120	2	35	70	87.5	1300	18.4
102×4SP	102	1.5	132	1.5	139	2	35	70	87.5	1400	20.3
51×6SP	51	1.0	66	1.0	72	1.5	45	100	175	1000	6.2
64×6SP	64	1.2	81	1.0	88	1.5	50	90	112.5	1200	7.4
76×6SP	76	1.4	109	1.5	116	2	70	140	175	1300	23.7
89×6SP	89	1.4	122	1.5	129	2	70	140	175	1400	26.6
102×6SP	102	1.5	135	1.5	142	2	70	140	175	1600	29.8

Drilling Rubber Hose