• Wire Spiral Hydraulic Hose System 1
  • Wire Spiral Hydraulic Hose System 2
  • Wire Spiral Hydraulic Hose System 3
Wire Spiral Hydraulic Hose

Wire Spiral Hydraulic Hose

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
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Applications: It is suitable for petroleum base hydraulic oil with temperature range from -40°C to 100°C (-40°F~+212°F).

Features: It is composed of one internal oilproof synthetic rubber layer, four wire braided layers and one external oilproof and weatherproof synthetic rubber layer. It complies with EN856-4SP, GB/T10544-2003.


National Diameter

I.D

Reinforcement Diameter

O.D

W.P

Proof Pressure

B.P

Bend Radius

Weight

inch

mm

mm

mm

mm

Bar

Psi

Bar

Bar

mm

Kgs/m

3/8

10

9.3-10.1

17.4-18.2

21.2-22.0

445

6453

1070

1780

180

0.78

1/2

12

12.3-13.5

20.3-21.1

24.2-25.0

415

6018

1020

1700

230

0.93

5/8

16

15.5-16.7

23.8-24.6

27.7-28.5

350

5075

840

1400

250

1.17

3/4

19

18.6-19.8

28.3-29.1

32.2-33.0

350

5075

840

1400

300

1.48

1

25

25.0-26.4

35.4-36.2

39.2-40.0

280

4060

765

1280

340

2.02

1-1/4

31

31.4-33.0

45.1-45.9

50.2-51.0

210

3045

500

840

460

3.05

1-1/2

38

37.7-39.3

51.6-52.4

56.7-57.5

185

2683

445

740

560

3.52

2

51

50.4-52.0

64.6-65.4

70.7-71.5

165

2393

400

660

660

5.2


Q: The basement of submersible sewage pump outlet pipe installation need and flexible rubber joint is not installed? Can not?
Gu called it a shock throat. It not only plays a role in noise reduction, but also protects the pump from the adverse effects of vibration. Rubber joints belong to GB products, the price is not expensive. Recommended installation.
Q: What should I pay attention to when rubber tube is in storage?
Storage should be as follows: (1) should be stored in a ventilated and dry environment, the relative humidity of the air is 50% ~ 80%. (2) should be stored in non corrosive media, and away from the heat source, the temperature is about 5 degrees Celsius conditions. (3) packing should be kept as far as possible without box stacking.
Q: What's the detailed size of hose connection for shower?
Hot and cold bath: take a bath with hot water before going to bed every day. The temperature of the water is within the limits of the body's tolerance. After washing, sleep in hot water for 15 minutes. After bathing was out of a sweat, after 3~4 minutes, and then into a basin of cold water or cold shower. Note that the hot and cold bath must be "hot before cold."".
Q: What is the maximum pressure that a hose can bear?
Production process with pressure hose hose to withstand the enhancement layer material has a great relationship with the enhancement layer, the enhancement layer of the same level, generally the larger diameter bearing capacity is small, the enhancement layer is cloth or steel wire line and the enhancement layer is also different. Select the hose you want according to your requirements. The hose pressure is 4 times the normal pressure
Q: Can the rubber hose for the LPG cooker and gas cooker be general?
Whether the gas stove is the use of natural gas or liquefied gas, artificial gas, all can use the rubber tube, need to pay attention to is the pipe diameter and gas stove pipe diameter should be consistent, but also to the fixed ring frame with rubber tube, rubber tube is also too long existing problem of aging time, while the gas is there is a certain danger, recommend regular replacement of rubber tube
Q: How to detect the reliability of rubber hose
Bending test: after bending the hose to a certain extent, measure the minimum outside diameter of the bending part and the ratio of the outside diameter before bending, the passing capacity of the steel ball and the bending force when the tube is pressurized.
Q: Between the two flanges in the middle of the rubber tube, what is the name of the connection?
Rubber flexible joint is also called rubber flexible joint, flexible rubber joint, flexible rubber joint, rubber shock absorber and so on.
Q: How can the soft joint of the pipe be elongated during use?
Because the pipeline joint is a kind of soft rubber products, in the use of high temperature and high pressure rubber is easy to deform or due to internal pressure is easy to crack and surface as the main parts of long distance pipeline, influenced by the use of the process will produce corrosion phenomenon,
Q: The selection of valves and fittings has the following requirements
The joint of the valve is threaded with an internal thread, so that the connection in the installation is easier to select transition joints.
Q: Do you need a hose connection to connect the ventilation pipe to the exhaust fan? Under what circumstances? Under what circumstances?
Ventilation ducts and exhaust fans are for people or things, and the noise of vibration is unbearable for people or things.

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