Rubber Steel Wire Braided Hose

Steel Wire Braided Hose is composed of inner layer, multi-layer cloth (wire) winding layer, rubber steel wire spiral steel wire reinforced layer and outer layer.
Product Features
Steel Wire Braided Hose has a small outer diameter tolerance, oil, heat and other excellent performance, lightweight, durable soft tube and so on.
The main purpose
Various types of cloth (line) lose (suction) hose is based on different transmission medium, the choice of the appropriate materials, product design, reasonable structure, excellent quality, durable, is used to lose, suction (negative pressure conditions) Viscous fluid and powdery materials such as solid material flexible hose.
Product Categories
1, water hose: for general water, in the -20 ℃ - 45 ℃ environment.
2, the air hose: for conveying compressed air and inert gas, -20 ℃ - 45 ℃ environment.
3, oil Steel Wire Braided Hose: for conveying conventional oil, in -20 ℃ - 45 ℃ environment.
4, high temperature hose: 100 ℃ for conveying the following water.
5, steam Steel Wire Braided Hose: 170 ℃ for conveying the following hot water or saturated steam.
6, Naisuan Jian hose: conveying the concentration of 40% of the following dilute acid solution, in the -20 ℃ - 45 ℃ environment.
7, sandblasting Steel Wire Braided Hose: apply to the metal surface pressure sand blasting and grinding.
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Steel Wire Braided Hose Controlled Technology

In order to control cooling after rolling technology to better promote and applied to the production of seamless Steel Wire Braided Hose tube, seamlessSteel Wire Braided Hose tubes for rapid cooling after rolling to get the surface of high strength, high toughness acicular ferrite microstructure and tempering sorbate organizations, significant grain refinement, the overall mechanical properties of Steel Wire Braided Hose greatly improved.
For carbon structural Steel Wire Braided Hose and alloy structural Steel Wire Braided Hose, rolled after the adoption of appropriate rapid cooling process in the dual role of rapid cooling and heat tempered Steel Wire Braided Hose themselves, get surface with high strength, high toughness tempered sorbate, acicular ferrite, kainite and other organizations, while the internal network to reduce the degree of ferrite grain refinement, the overall strength and toughness of Steel Wire Braided Hose and other mechanical while improving performance and, in the case of elongation does not decrease greatly improved toughness, improve the state-rolled low impact toughness. Allow rapid cooling process after rolling thick-walled seamless composite thickness direction of the organization, the overall benefit of improved overall performance.
Cooling the hot-rolled Steel Wire Braided Hose mainly by radiation, conduction and convection in three ways. Among them, the convective heat transfer between the pipe surface and the cooling medium is the main way of cooling. Using a mixture of water and air as a cooling medium, called "mist cooling." When air-cooled, Steel Wire Braided Hose pipe surface heat faster than their thermal conductivity is much slower, more uniform thickness direction of the Steel Wire Braided Hose pipe temperature; when mist cooling, heat pipe surface speed greatly improved, there is a certain temperature gradient near the surface of the Steel Wire Braided Hose pipe thickness direction. Finishing the hot-rolled seamless process reaches room temperature in about 950, depending on the cooling conditions, the austenite decomposition product of different tissue types.
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How to Improve Safety Double Braided Flexible Hose

We live in a time where fast changing technologies and services are the everyday norm, and we are constantly seeking out more stable and practical solutions to everyday problems. The safe transport of liquids, chemicals and gases is constantly in focus, and it is important to recognize how Double Braided Flexible Hose with fittings can be all that stands between a healthy system and a hazardous one.
For example, in the event of a combating a fire, fittings made to good specifications can mean the difference between life and death. Compared with conventional piping systems, flexible hose with fittings eliminate several redundant processes. Well-constructed fire sprinklers are heat activated and can deliver highly pressurized water to stop flames efficiently.
Precise Customization
From metal hoses to Double Braided Flexible Hose, it is vital to the safety of all concerned that a flexible hose with fittings firmly contains any substance through prevailing conditions. Fittings perform at their best when these are precisely customized to suit environments where they will be put to use, and when their installation is convenient.
Efficient Installation
Making it possible to attach a sprinkler to a hose prior to installation facilitates easy installation. Double Braided Flexible Hose with fittings already attached reduces installation time and labor costs. This kind of convenience during installation and re-installation along with specially designed brackets that show consideration of the worker’s easy accessibility keep the system simple to operate and maintain.
Long Term Safety First
Considering all the details both for installation and operation in the event of a fire, a flexible hose with fittings must conform to the highest technical specification possible, since lives may be on the line. Time factors are always important when fighting a fire. Making safety the top priority through every process from design to installation is ultimately what will help us in the event of a fire, keeping people safe.
The Perfect Fit
Ensuring your flexible hose with fittings can securely carry water or other chemicals like carbon dioxide, argon or high expansion foam is a matter of thorough design and specification. By relying on companies that provide fittings already attached to hoseHealth Fitness Articles, it is possible to eliminate some dangers during installation and create an effective piping transport system with a perfect fit.
Putting out Fires
People with limited experience may be called upon immediately in the event of a fire. A flexible hose with fittings needs to be simple and easy to operate. Companies believe it is vital for workers to get the Double Braided Flexible Hose to work easily when there is a fire.
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High Pressure Hose Storage

High pressure hose with excellent resistance to fatigue, and layout tightly, superior performance, has been widely used, so what matters to the storage needs? EIlifen below to give a brief:

1. The depositary rubber hose, warehouse, shall be kept clean, ventilated, relative temperature fit, rubber hose and avoid direct sunlight and rain soaking rain.
2. Rubber hose during storage, should be placed according to the different types of standard separation, not heavy dark accumulation, and badges for access.
3. High-Pressure Pipe as possible under a lax state register
4. In order to avoid rubber hose storage tube compression that the stack should not be too high and regularly needs a rubber hose in storage "heaps", normally at least once every quarter.
5. Rubber hose during storage, not with acids, alkalis, oils and organic solvents or corrosive liquids, gases, touching and outside heat source at 1m
6. Rubber hose during storage time, prohibition of stacking weights on the tube, kneading and avoided the outside world and damaged.
7. Hose storage time, generally should not exceed two years, and should be put in storage before use to prevent stored too long and affect the quality of rubber hose.

Eilifen high pressure hose is widely used in all areas of people's livelihood, due to the requirement to adapt to different working conditions, thus the variety of large quantities of high pressure hose.  High Pressure Triplets Hose manufacturing industry in China is huge, high-pressure hose manufacturers thousands all over the country, at present, China has become the world's high-pressure hose production and market demand is one of the largest countries. But China of high pressure rubber tube industry most for SMEs, mixed, annual output value Super billion yuan of not to 10 home, even and domestic other mechanical industry compared, regardless of in equipment and technology also exists is big of gap, real has independent research development high-end products capacity of units rarely, thus in large petrochemical, and nuclear power, and oil and gas long lost pipeline line, major project in the, supporting of high pressure rubber tube currently main also is by imports.

Eilifen attaches great importance to the development of new products. It should be noted that high-pressure hose industrial development in China to this day, although the gap with international advanced level, but has gone beyond simply copied absorption stages. Seeking further development of technical approaches in analysis should learn from foreign advanced products at the same time, from a deeper level of high pressure rubber pipe technology development trends and to conduct a comprehensive analysis and thinking on product development, and strive to develop new products with independent intellectual property rights.

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Main applications of high-pressure hose range

HEBEI EILIFEN rubber co., LTD is a professional manufacturer of high pressure hose manufacturer, high pressure hose in the real application in all walks of life, then we will introduce the high pressure hose is used in which:

(1) The coal industry: the main pipeline of the coal industry are powered hose. Some coal mine hydraulic support's pressure had increased, High pressure steel wire braided hose does not meet its performance requirements, requirements using steel wire spiral tubing. In addition, for the prevention of pollution from coal dust in underground coal mining process and improve production safety, increases the variety of tubing for coal mining, such as coal-bed methane water sealed telescopic tubing, used before a face in coal mine fully mechanized mining of coal seam water injection and Grouting operations.

(2) The oil industry: in 21st century in China's offshore oil development strategy focused on the development of offshore and shallow sea oilfield, so outside of using vibration of drill pipe, tubing, oil industry, requires the use of shallow-water oil pipe. Shallow sea submarine oil pipeline, China has produced, but float or semi-floating oil pipeline and the deep seabed oil pipeline continues to rely on imports. With the implementation of the development strategy of China National offshore oil, offshore oil extraction requirements for pipe performance will continue to improve.

(3) metallurgical industries: iron and steel equipment used in the production process of continuous casting equipment into electric thermal furnace and converter in converter, acid and alkali resistant rubber hose is a must at the request of armored appearance, used to cool the insulation resistance burning, use of pump and pumping station, in addition to qualifying the pressure, is the aging resistance to meet the requirements.

(4) Water Conservancy: Twelve-Five top documents and through water on the motion, invested more than 1 trillion yuan reforms, which in the case of water especially during negative pressure, skeleton High pressure steel wire spiral rubber hose to show their strengths, long service life, easy to carry.

HEBEI EILIFEN rubber co., LTD provide high quality products, the production of high pressure hose products. Http://www.eilifen.com/

Related Reading: steel wire spiral rubber hose, Marine high pressure oil hose, rubber compression molding 

Resistant to oils and food grade hose index description

HEBEI EILIFEN rubber co., LTD provides of all steel wire spiral rubber hose are meet FDA standard, reached USP,ISO and EP standard, surface smooth gloss good, and easy bent, and resistance pressure easily deformation, and acid alkali, resistance high temperature, easily frozen crack anti-aging; should for gas environment as steam and hot air, welding smoke,, meet has mechanical, and oil, and chemical, and defense industry, and manufacturing, industry on new pipe of needs.

Food grade hose by the positive response of many manufacturers using after effects, transparent silicone hose is easy to observe the fluid in pipes running condition and solved in the rubber hose rubber aging loss problem, is a new generation of ideal fluid conveying hoses, performance indicators have reached the international advanced level.

Oil resistant hose performance indicators Description:

1. The oil performance, is 15-20 times that of flexible duct hose, oil resistance;

2. good wear resistance, abrasion resistance is 30-50 times that of natural rubber;

3. Resistant to aging, five times the anti-aging properties of high pressure rubber hose ;

4. Resistance to tensile strength is 3 times of natural rubber

5. With high flexibility, high elongation, high strength;

6. The damping performance is good, smooth wall, small fluid resistance, low hydraulic losses;

7. beautiful appearance, small bending radius of the hose, non-toxic and tasteless, impact resistance, fatigue resistance, light and flexible, High pressure steel wire braided hose weight is thirty to 70 percent;

8. natural resistance, non-toxic and tasteless; impact resistance, fatigue resistance, safe and reliable.

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