Product Details

The Drilling hose composed of an inner rubber protection layer,middle rubber layer,steel wire spiral layer and external rubber cover .It has broad applications,it used in oil fields ,well cementing,well repairing ,geological explorations,small drilling machine ,and water conveyance at coal excavations,it useful to carry slurry,water at environmental temperature ,and other fluids.

working temputer is from -40 to +100 c

it obey the standard :CB/T24145-2009 ,API SPEC 7K,SY5469

I am appreciated to hear from you if you are interested in my commodity and i will offer the best price under big orders.

Level	Inside Diameter		Outside Diameter	Working Pressure	Proof Pressure	Weight	Min.Bend
A	in	mm	mm	MPa(ps)	MPa(ps)	kg/m	mm
	1 1/2	38	51	11(1500)	22(3000)	2.19	560
	2	51	65	11(1500)	22(3000)	3.03	900
	2 1/2	64	78	11(1500)	22(3000)	3.95	1200
B	1 1/2	38	52	14(2000)	28(4000)	2.39	560
	2	51	66	14(2000)	28(4000)	3.25	900
	2 1/2	64	79	14(2000)	28(4000)	4.37	1200
	3	76	98	14(2000)	28(4000)	7.76	1200
	3 1/2	89	113	14(2000)	28(4000)	9.95	1300
	4	102	127	14(2000)	28(4000)	12.43	1400
	5	127	153	14(2000)	28(4000)	15.25	1500
	6	152	178	14(2000)	28(4000)	18.71	1600
C	1 1/2	38	55	28(4000)	56(8000)	3.65	560
	2	51	69	28(4000)	56(8000)	5.15	900
	2 1/2	64	88	28(4000)	56{8000)	7.86	1200
	3	76	105	28(4000)	56(8000)	13.12	1200
	3 1/2	89	121	28(4000)	56(8000)	16.79	1300
	4	102	137	28400O)	56(8000)	21.7	1400
	5	127	164	28<4000)	56(8000)	28.46	1500
	6	152	197	28(4000)	56(8000)	44.64	1600
D	2	51	73	25(5000)	70(10000)	6.46	900
	2 1/2	64	91	35(5000)	70(10000)	10.75	1200
	3	76	107	35(5000)	70(10000)	14.35	1200
	3 1/2	89	123	35(5000)	70(10000)	18.77	1300
	4	102	139	35(5000)	70(10000)	23.16	1400
	5	127	171	35(5000)	70(10000)	38	1500
	6	152	200	35(5000)	70(10000)	48.43	1600