High Pressure Hose | Water Hose Manufacturer

Our high pressure hose is used to transport water, gas, oil and other high pressure mediums. It can operate at -40℃ to 100℃. This type of hose adopts advanced nano material so that it features great oil, ozone, aging resistance and high pulse performance. Our high pressure hoses include two types, which are enhanced steel wire braided hydraulic hose and enhanced steel wire spiral hydraulic hose.

Parameters of Enhanced Steel Wire Braided Hydraulic Hose

Inner diameter (mm)			Type	OD of enhanced layer (mm)		OD of hose (mm)		Operating pressure (kgf/cm²)	Min bending radius (mm)	Weight (kg/m)	Length (M)
Nominal size	Min	Max	Type	Min	Max	Min	Max	Operating pressure (kgf/cm²)	Min bending radius (mm)	Weight (kg/m)	Length (M)
5	4.5	5.4	Ⅰ	8.9	10.1	11.9	14.1	210	90	0.28	3～20
			Ⅱ	11.6	11.7	13.6	15.7	370		0.42
			Ⅲ	12.4	13.5	15.4	17.5	450		0.60
6.3	6.1	6.9	Ⅰ	10.6	11.7	13.6	15.7	200	100	0.31	3～20
			Ⅱ	12.1	13.3	15.1	17.3	350		0.50
			Ⅲ	13.9	15.1	16.9	19.1	400		0.70
8	7.7	8.5	Ⅰ	12.1	13.3	15.1	17.3	175	115	0.34	5～20
			Ⅱ	13.7	14.9	16.7	18.9	300		0.53
			Ⅲ	15.5	16.7	18.5	20.7	330		0.74
10	9.3	10.1	Ⅰ	14.5	15.7	17.5	19.7	160	130	0.42	5～20
			Ⅱ	16.1	17.3	19.1	21.3	280		0.67
			Ⅲ	17.9	19.1	20.9	23.1	310		0.92
12.5	12.3	13.5	Ⅰ	17.5	19.1	20.5	23.1	140	180	0.55	5～20
			Ⅱ	19.1	20.7	22.1	24.7	250		0.85
			Ⅲ	20.9	22.5	23.9	26.5	270		1.16
16	15.4	16.7	Ⅰ	20.6	22.2	23.6	26.2	105	205	0.65	5～20
			Ⅱ	22.2	23.8	25.2	27.8	200		1.00
			Ⅲ	24	25.6	27	29.6	220		1.38
19	18.6	19.8	Ⅰ	24.6	26.2	27.6	30.2	90	240	0.72	5～20
			Ⅱ	26.2	27.8	29.2	31.8	160		1.10
			Ⅲ	28	29.6	31.0	33.6	180		1.50
22	21.8	23.0	Ⅰ	27.8	29.4	30.8	33.4	80	280	0.82	5～20
			Ⅱ	29.4	31.0	32.4	35.0	140		1.26
			Ⅲ	31.2	32.8	31.2	36.8	160		1.71
25	25.0	26.4	Ⅰ	31.2	33.0	35.2	38.0	70	300	1.01	5-20
			Ⅱ	33.0	34.8	37.0	39.8	130		1.47
			Ⅲ	34.8	36.6	38.8	41.6	150		1.92
31.5	31.3	33.0	Ⅰ	37.7	39.7	41.7	44.7	44	420	1.34	5～20
			Ⅱ	39.5	41.5	43.5	46.5	110		2.02
			Ⅲ	41.3	43.3	45.3	48.3	120		2.65
38	37.7	39.3	Ⅰ	44.1	46.1	48.1	51.1	35	500	1.54	5～20
38	37.7	39.3	Ⅱ	45.9	47.9	49.9	52.9	90	500	2.31<o	5～20

Note: 1. This high pressure hose is manufactured according to GB/T3683-92 standards.
2. The length of hose can be customized according to your requirements.

Drill Hose

Our drill hose is a kind of high strength hose that is widely applied in petroleum industry. It is made using the latest nano material and is applicable to oil based, water based mud. The drill hose has achieved an internationally advanced level and meets API Spec 7K standards.

A-Level Drill Hose

Applications
Well cementation, well repair, borehole operation

Structure
Inner layer: nano- nitrile rubber
Enhanced layer: 2 layer high-strength steel wire
Medium layer: nano- butadiene styrene rubber
Outer layer: nano- chloroprene rubber

Operating Temperature
-40℃ to +100℃

Standards
API Spec 7K SY5469 ISO6807

Parameters of Drill Hose

Inner diameter		Outer diameter		Operating pressure		Test pressure		Min. radius of bending		Weight		Joint thread
mm	in	mm	in	MPa	psi	MPa	psi	mm	in	Kg/m	Ib/m	Joint thread
38	11/2	50.5	1.988	11	1600	22	3200	560	22.05	1.91	4.21	23/8TBG、API
51	2	67.8	2.670	11	1600	22	3200	900	35.43	3.01	6.64	23/8TBG、API
63.5	21/2	81.2	3.197	11	1600	22	3200	1200	47.24	4.12	9.08	27/8TBG、API

Dezhou Rundong is a China-based hose manufacturer. Our primary products include cementing tool, valve, manifold, and more. All aforementioned products feature durability and stable performance, and are CE certified. Due to our location in Dezhou city, China, we have easy access to low labor, material, and land costs. This is why we can provide high quality products at low prices. If you are interested in our products, please contact us directly. We look forward to working with you.

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