Hydraulic Hose
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Addr:Room 5-302,Building H2,
No.818, West of Renmin Road,
Hengshui, Hebei, China
Tel:0086-0318-8082222
    0086-0318-8080319
Fax:0086-0318-2332222
Email:info@hszhongbo.com
Drilling Hose Ocean Hose Expansion Hose Hydraulic Hose Assemblies
Drilling
Drilling
Construction: it is composed of an inner rubber layer protection layer, middle rubber layer, steel wire spiral layer and external rubber cover.
Application: The steel wire spiral drilling rubber hose are used in oil field well cementing. well pulling , petroleum geology exploration, small drilling machine, water conveyance, coal excavation. Used to carry slurry, normal temperature water, and other fluids.

Size
Id*Layer NO.

I.D
(mm)

Tolerance
(mm)

Wire Diameter

O.D
(mm)

Tolerance
(mm)

Working pressure
(MPa)

Min.Bend Radius
(mm)

size

tolerance(mm)

152x2SP

152

2.0

173

3.0

180

4.0

8

900

203x2SP

203

2.0

225

3.0

232

4.0

8

1100

254x2SP

254

2.0

280

3.0

288

4.0

8

1200

305x2SP

305

2.0

330

3.0

338

4.0

8

1300

152x4SP

152

2.0

184

3.0

192

4.0

16

1400

203x4SP

203

2.0

236

3.0

243

4.0

16

1000

254x4SP

254

2.0

291

3.0

299

4.0

16

1200

305x4SP

305

2.0

341

3.0

350

4.0

16

1300

305x4SP

305

2.0

341

3.0

350

4.0

16

1400

305x4SP

305

2.0

341

3.0

350

4.0

16

1600

 
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Address: Room 5-302,Building H2,No.818,West of Renmin Road,Hengshui,Hebei,China