Safety Air Rubber Hose of Good Quality EPDM/SBR

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Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
10 m
Supply Capability:
10000 m/month

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Product Description:

Product Description:

Rubber Hose Without Flange normally made by rubber material according to customer’s requests, and also package in bundles or nude packing directly put into container.

Black EPDM/SBR blended compound

Inner layer:

1.material:NR/SBR/BR/NBR/EPDM

2. feature:Air tightness and good resistance to buckling,smoothing, anti-bending, antil-elongating and anti-aging

Framework: employing fine fabric (canvas) or chemical fabric cloth.

Outer layer:

1.material: NR/SBR/BR/NBR/EPDM

2. feature:The tube body is light, Anti-bending of aging, ozone resistance, toughness and wear resistance Visual effect is good

Suitable temperature:-40 ~ +90 °C

 

Scope of Application of the pipes

Rubber Hose is a concrete delivery for combined use with other concrete pipelines in concrete placement operations. It can be widely used in the construction of various types of concrete structures like industrial and civil buildings, bridges, roads, and other types of infrastructure.

It is used for the suction of normal temperature water & neutual liquid in the project of industrial mining, civil engineering and hydro project the hose is also not allowed to be used in any location where any combustible or explosive material exists or a cave-in may occur.

 

Product Advantages:

OKorder's Hose Without Flange Channels are durable, strong, and safety.

 

Main Product Features:

·    Premium quality

·    Prompt delivery & seaworthy packing (5-10 days)

Reliable performance

Easy to weld

High safety.

·    Professional Service

·    Competitive pricing

   Measuring of wall thickness from the outside

   Low purchase cost

 

FAQ:

 

Q1: How long about delivery time?

A1: Normally we keep the raw materials for old customers and sometime we also keep stock products to make sure delivery time in any emergency cases.

Q2: How do we guarantee the quality of our pipes?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will book the vessel for goods. The specific shipping date is dependent upon international and government factors, but is typically 7 to 30 workdays.

Q4: If we can produce some pipes according to customers request?

A4: Yes, we can produce Concrete Placing Boom according to the difference country situations to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5: OKorder and our manufacture both have overseas branches all-around of world, IF needed,

Technology parameters

Inner diameter

I.D.

Working pressure

W.P.

Blasting pressure

B.P.

Weight

Kg/M

mm

inch

Psi

Mpa

Psi

Mpa

8

5/16

42~170

0.3~1.2

126~510

0.9~3.6

0.23

9.5(10)

3/8

42~170

0.3~1.2

126~510

0.9~3.6

0.26

13(12.7)

1/2

42~114

0.3~0.8

126~340

0.9~2.4

0.36

16

5/8

42~114

0.3~0.8

126~340

0.9~2.4

0.53

19

3/4

42~114

0.3~0.8

126~340

0.9~2.4

0.64

25

1

42~114

0.3~0.8

126~340

0.9~2.4

0.85

32

11/4

42~114

0.3~0.8

126~340

0.9~2.4

1.20

38

11/2

42~114

0.3~0.8

126~340

0.9~2.4

1.39

45

13/4

42~114

0.3~0.8

126~340

0.9~2.4

1.62

51

2

42~114

0.3~0.8

126~340

0.9~2.4

1.80

58

23/8

28~114

0.2~0.8

85~340

0.6~2.4

1.85

64

21/2

28~114

0.2~0.8

85~340

0.6~2.4

2.02

76

3

28~114

0.2~0.8

85~340

0.6~2.4

2.41

89

31/2

28~114

0.2~0.8

85~340

0.6~2.4

2.78

102

4

28~70

0.2-0.5

85~200

0.6~1.5

3.16

127

5

28~70

0.2-0.5

85~200

0.6~1.5

3.87

152

6

28~70

0.2-0.5

85~200

0.6~1.5

5.13

178

7

28~70

0.2-0.5

85~200

0.6~1.5

6.15

203

8

28~42

0.2~0.3

85~126

0.6~0.9

6.97

254

10

28~42

0.2~0.3

85~126

0.6~0.9

9.78

305

12

28~42

0.2~0.3

85~126

0.6~0.9

13.03

457

18

28~42

0.2~0.3

85~126

0.6~0.9

24.28

Note: 1.The weights above are all theoretical values, and the actual

weight needs to be re-determined as the customer’s requirement.

2.Requirements for special working pressure, length, or colors

may be satisfied according to orders.

3.We can product the size(inner diameter)of you need,it

include:3/4,1,1-1/4,1-1/2,1-3/4,2,2-3/8,2-1/2,3,3-1/2,4,5,6,7,8,10,12,18 ect.

 

 

 

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Abnormal vibration of high pressure oil pipe and abnormal vibration of high pressure tubing joint lead to oil spill. It is a complicated problem. becauseThe high-pressure oil pipe is connected with a high-pressure oil pump and an injection machine, and belongs to the fuel injection system, and the function is very important. High pressure tubing canUnder high pressure of up to 150MPa, abnormal vibration can cause great loss, but also existsA great fire hazard. To troubleshoot, the injector valve is opened and closed at work to allow the high-pressure tubing to be producedStrong high frequency vibration, which is one of the important causes of damage to high pressure tubing.
Q:What are the standard numbers for hose couplings? What standards are they used to accomplish?
The general hose inside and outside the adhesive layer material with natural rubber, styrene butadiene rubber or butadiene rubber; hose with chloroprene rubber, nitrile rubber; acid and alkali resistant, high temperature resistant hose with ethylene propylene rubber, fluorine rubber or silicone rubber etc..
Q:HDPE double wall corrugated pipe joint shall be made of elastic sealing rubber ring and socket joint interface. What are the requirements for rubber ring joint?
The interface method should be carried out according to the following procedures: DN400 pipeline and below, by a man with a cotton rope hook is installed pipe socket, the other one with a long lever oblique insertion based cross baffle against the tube end of the center position, and then forced the tube slowly into after the installation of HDPE double wall corrugated pipe the pipe socket to a predetermined position; more than two sets of DN400 pipeline by hand hoist will pull in pipe section. When the interface is closed, the spanner on both sides of the pipe section shall be pulled synchronously, so that the rubber sealing ring is properly positioned and is not distorted or not falling off.
Q:Why should liquefied petroleum gas use strong rubber hose and liner?
These gases on the rubber has a certain corrosion, swelling (not resistant to oil will speed up swelling), aging effect, liquefied petroleum, so choose rubber seal to consider oil resistance, corrosion resistance, swelling. Petroleum gas is corrosive to ordinary rubber pipes and gaskets and easy to cause air leakage. Therefore, it is necessary to use rubber pipes and gaskets with strong oil resistance.
Q:Is the rubber pipe joint installed in the middle of the pipe and pump to absorb the shock?
According to the pumping station environment, the noise source is not close to the pump house for sound insulation treatment, the noise of the pumping room will be taken sound absorption / sound insulation treatment, doors and windows should do sound insulation treatment, and so on.
Q:Why does Br2 corrode rubber tubes?
Bromine elements need to be sealed with water to prevent steam escaping and harm the human body. Oxidizing, there are a variety of variable valency, under normal temperature and weak water reaction, generating hydrobromic acid and bromate. Heating increases the speed of reaction. Hydrobromide is a strong acid with an acid stronger than that of hydrogen chloride. Bromine is commonly used in organic synthesis.
Q:The difference between hose and rubber tube
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Q:How to replace natural gas hose? Steps?
Replace the natural gas hose first pressure relief, and resolutely put an end to the operation with pressure;According to the connection way of the hose, if it is O ring sealed, just tighten it directly;If it is cone thread, it can be wrapped with raw material tape or sealant.
Q:Flex rubber joint installation skills, what are the materials of rubber soft joint?
Flexible rubber joint is normal for medium temperature of 0-60 DEG C usually water medium such as oil, acid, high temperature and other corrosive and texture should be selected under the peace situation should be relatively Tenai data can not be blindly on rubber joint or universal.
Q:Is the metal hose the same as the soft connection?
Some places are a term, but there are also soft connections, non-metallic soft connections, metal soft connections, so it's better to ask what you want

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