Rubber Hose 1SN DN50

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Product Description:

The hose consists of inner tube of oil resistant synthetic rubber,one wire braided reinforcement,and an oil and weather resistant synthetic rubber cover. Working temperature from -40°C up to+100°C.

Nominal

Inside

Braid

Outside  

Working pressure

Test pressure

Burst pressure

Bend radius

Weight

mm

inch

mm

mm

mm

bar

psi

bar

bar

mm

kg/m

5

3/16

4.8

9.5

11.8

250

3625

600

1000

90

0.91

6

1/4

6.4

11.1

13.4

225

3265

540

900

100

0.21

8

5/16

7.9

12.7

15.0

215

3120

510

850

115

0.24

10

3/8

9.5

15.1

17.4

180

2610

430

720

125

0.33

12

1/2

12.7

18.3

20.6

160

2320

385

640

180

0.41

16

5/8

15.9

21.4

23.7

130

1885

310

520

200

0.45

19

3/4

19.0

25.4

27.7

105

1525

250

420

240

0.58

25

1

25.4

33.3

35.6

88

1275

210

350

300

0.88

31

1.1/4

31.8

40.5

43.5

63

915

150

250

420

1.23

38

1.1/2

38.1

46.8

50.0

50

725

120

200

500

1.51

51

2

50.8

60.2

64.0

40

580

96

160

630

1.97

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Q:Could you tell me the maximum pressure that the 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:What are the pipes in the air conditioner?
General automotive air conditioning work principle: compressor exhaust, condenser, liquid storage dryer, expansion valve, evaporator, compressor suctionEach of the arrows (except the expansion valve to the evaporator) represents an air conditioning line. Some of them are rubber tubes and some are made of metal tubes.
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:The pipe of the gas water heater is buried in the wall. It is made of nylon tube and rubber tube. Is it possible to use rubber tube?
With respect to the through wall gas safety management regulations, it is clear that hoses can not be used through walls.
Q:The main features of Linatex rubber tube or what are the characteristics?
Linard, BB:, halogenated butyl rubber. Acid and alkali resistance, good air tightness, high temperature resistance.Linaplus, FG:, natural rubber, FDA certified, for long-term exposure to food applications.Linaplus, OZ:95% natural rubber, excellent abrasion resistance, UV resistance, and ozone performance
Q:Are the bridges, bellows and rubber tubes drawn out or are they drawn only? And the bellows are tensioned with the steel strand?
The bellows are buried inside the component and do not need to be pulled out. Through reinforcement, only pre-stressed, without tension bellows. When tensioning anchor is completed, grouting work is necessary.
Q:Difference between non-standard rubber joint and national standard rubber joint
Rubber joint national Ministry of water conservancy is standard CJ/T208-2005 documents of rubber joint standard, this paper has clear rules for the product, identify the products should meet the following characteristics: standard rubber joint extrusion is produced by the rotation of the screw, the glue is advancing, and with the help of the mouth, but the needs of various semi-finished extrusion the shape of the. The extrusion process is characterized by uniform and compact quality and easy conversion of semi-finished product specifications and section shapes. The extrusion process of the national standard rubber joint in the extruder is divided into two parts: one is the extrusion system used for pushing the rubber; the two is the die system, which is used to form the rubber to make a definite section shape. Therefore, in the process of pressing, the rubber layer is usually more than ten layers, and the rubber joint has the characteristics of compact structure and high pressure resistance.Non-standard rubber joint is in the national standard between substandard products and national standard products, often illegal businesses use to reduce the rubber joint, the number of layers to reduce the cost of rubber joints. Use non-standard products instead of GB products. Non-standard products in use process, because the arc bearing layer, rubber layer is insufficient, the strength drops, in the use process is easy because the pressure withstanding insufficient causes the pipe network to burst.
Q:Standard for implementation of type KXT-1 rubber joints
It is divided into 3 kinds: flange type, fixed flange type and thread type by connection. The structure can be divided into 5 kinds: single sphere, double sphere, different diameter body, bent sphere and wind pressure coil. A tubular rubber component is composed of inner and outer layers of rubber, cord and steel ring, which is vulcanized and molded and then combined with a metal flange or a parallel joint.
Q:What are the gas hoses?
The stainless steel is expensive, 40 yuan set.The rubber is cheap, 10 yuan a set.Where do you come from? I don't know. In our Shanghai gas, this price includes the labor cost of the installation to you. In other words, fix it directly for you.
Q:Does rubber hose drink from tap water? Is it poisonous?
Galvanized steel pipe is divided into cold galvanized pipe, hot galvanized pipe, the former has been banned, and the latter is also advocated by the state for the moment, can be used. In 60s and 70s, developed countries began to develop new types of pipes, and galvanized pipes were banned. China's Ministry of construction and other four ministries have also issued a civilization, from two, 000 years since the prohibition of galvanized pipe, the current New District cold water pipe has rarely used galvanized pipe, and some of the hot water pipe is galvanized pipe.

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