What is the use and function of FRP pipe?

It is widely used in urban power grid cable, power transmission and transformation construction projects, communication and optical cable line engineering, submarine cable protection engineering, as well as aviation airports, transportation roads and bridges, and industrial park cable projects. It can be composed of multi-row, multi-layer and multi-pipe pipe laying. Hebei Daozheng plastic products will answer for you!

FRP pipes, as the name suggests, are mainly pipes made of glass as raw materials. It is not steel, but mainly made of glass fiber and its products as reinforcing materials, with polymer components of unsaturated polyester resin, epoxy resin, etc. as the basic materials, plus some non-metallic particles as the main raw materials, made by special processes. Depending on the environment in which the pipe is applied, the manufacturing process is slightly different.

I will not repeat them in this article.

What are the characteristics of FRP pipes

FRP is an excellent composite pipe. As the name suggests, it has the qualities of both glass and steel. Like glass, it is hard, resistant to high temperatures, corrosion-resistant, and as hard as steel.

FRP pipes not only have the above advantages, but also can easily achieve smooth inner and outer surfaces of pipes and low energy consumption for transportation. And due to the effect of resin, its service life is generally more than 50 years, and no special maintenance is required during the period. In addition, it is also relatively convenient for transportation and installation, light in weight and low in cost, and has been widely used in many industries.

How much is a meter of FRP pipe

When it comes to low cost, how much is a meter of FRP pipe? According to the difference in process and the different diameter of the pipe, the pipe is not the same per meter. Generally speaking, the pipe diameter of 32 is about 8 yuan per meter, and 50 is about 20 yuan per meter. Specifically** also depends on the local **.

The use of FRP pipe

The many advantages of FRP pipe have been introduced above, so it is also very versatile. In the engineering and construction world, it can be used as a fuel tank and pipe on an aircraft, which not only increases the strength of the pipeline, but also reduces the weight of the aircraft; The astronauts who landed on the moon also carried miniature oxygen cylinders made of this material. In the industrial sector:

Many chemical plants use it instead of stainless steel to make various corrosion-resistant equipment and pipelines, which greatly prolongs the service life of the equipment, reduces the maintenance cost of the schedule, and increases profits for the enterprise. In the world of sports: it is used as a tool in pole vaulting, which is light and elastic and helps the main athlete to achieve good results.

In terms of infrastructure construction: it can be used as a protective pipe for the outer layer of various optical cables, which is buried in the ground and is not afraid of water or corrosion, and is not easy to be damaged for many years. Of course, these are just a few of the many uses, but it is enough to show the wide range of FRP use.

China is a large country with a population of more than 1.3 billion, so even if each of us does not need so much water every day, the process of transporting water is huge. And the sewer organization is also very large and complex, so there are often water outages and so on where we live, but that was only a few years ago, and now it is rarely happening. Then, maybe many friends don't know, we don't often stop water now, and the sewer organization collapses, thanks to FRP pipes.

Those long and thick FRP pipes make our water more convenient, the sewer organization is also more comfortable, and some factories use it, and the efficiency is also greater. So today, let's take a look at this friendly pipeline, its characteristics and some of its uses.

FRP pipes

FRP pipe, just look at the name and know that it is a non-metallic pipe, and its main material is fiberglass. And this kind of glass fiber is a special glass fiber with a resin-based weight, and its production process is also very ingenious. It is made of glass fiber that is wound layer by layer on a rotating mandrel according to the process.

And it also has a sand layer made of quartz sand inside, so that the material can be more fully played. It not only has the same strength as the metal steel pipe, but also improves its stiffness by this production method, which makes the proportional steel pipe more stable and reliable.

Uses:

Due to some good characteristics and distinctive structure of FRP pipe, it is widely used in all walks of life. Now it is widely used in the petroleum industry, chemical industry, drainage industry and water supply industry. And it has developed faster and faster in China in recent years, and the demand is also increasing.

Features:

1.It has a good feature, that is, it will not produce secondary pollution when it comes into contact with water and other media, and it is also non-toxic, so it can be used as a pipe for transporting water. And it also has excellent corrosion resistance, so there is no need for anti-corrosion measures and some cathodic anti-corrosion protection.

Therefore, the service life is longer than that of ordinary pipes.

2.Because it is not all made of steel products, it is certainly lighter in weight than metal pipes, easy to transport when installed, and easier to install, speeding up installation.

3.Compared with general pipelines, FRP pipes of the same specification can increase the flow rate and reduce the resistance in the water, so as to reduce energy consumption.

4.The water pressure resistance and external pressure strength are better than those of ordinary pipelines, and they also have good impact resistance, so they can meet the required standards in many cases. Not only that, but it is also very adaptable to temperature, so it is also used in many petroleum and chemical industries.

Seeing this, do you feel that we are really very happy? Some problems we may encounter in life, there is always someone who will help us think about and deal with them in advance. Therefore, each of us should be grateful to the society.

You can get it for free

1. Construction industry: cooling towers, FRP doors and windows, building structures, envelope structures, indoor equipment and decorative parts, FRP plates, corrugated tiles, decorative panels, FRP cover plates, sanitary ware and overall toilets, saunas, surf baths, building construction templates, storage warehouse buildings, concrete formwork, reinforcement and solar energy utilization devices, etc.

2. Chemical industry: corrosion-resistant pipelines, storage tanks, corrosion-resistant transfer pumps and their accessories, corrosion-resistant valves, grilles, ventilation facilities, as well as sewage and wastewater treatment equipment and accessories, etc.

3. Automobile and railway transportation industry: automobile shells and other components, all-plastic mini cars, large passenger car body shells, doors, inner panels, main columns, floors, bottom beams, bumpers, instrument screens, small passenger trucks, as well as fire tankers, refrigerated trucks, tractor cabs and machine covers, etc.

4. In terms of railway transportation, there are train window frames, roof bending plates, roof water tanks, toilet floors, luggage car doors, roof ventilators, refrigerated car doors, water storage tanks, and some railway communication facilities.

5. In terms of highway construction, there are traffic road signs, isolation piers, sign piles, signs, highway guardrails, etc., boats and water transportation industries.

6. Inland river passenger and cargo ships, fishing boats, hovercraft, all kinds of yachts, racing boats, high-speed boats, lifeboats, traffic boats, as well as FRP buoys and mooring pontoons, etc.

7. Electrical industry and communication engineering: arc extinguishing equipment, cable protection pipes, generator stator coils and support rings and conical shells, insulating pipes, insulating rods, motor retaining rings, high-voltage insulators, standard capacitor shells, motor cooling sleeves, generator wind shields and other strong current equipment; distribution boxes and distribution panels, insulated shafts, FRP covers and other electrical equipment; Printed circuit boards, antennas, radomes and other electronic engineering applications.

The structure of the glass tube is: glass (left and right structure) glass (left and right structure) tube (upper and lower structure).

The structure of the glass tube is: glass (left and right structure) glass (left and right structure) tube (upper and lower structure). Pinyin is: bōliguǎn.

What is the specific explanation of glass tubes, we will introduce them to you through the following aspects:

1. Explanation of terms [click here to view the details of the plan].

A class of non-metallic pipes is a kind of glass with sodium oxide, boron oxide and silica as the basic components.

Idioms about glass tubes.

Pei Wang, who saw the broken pipe, the remnants of the tube, the friend of Bao, the hao pipe, the mourning strings, the broken pipe, the remnants of the glass, the nosy and nosy, the two-pronged two-pronged management of the north gate.

Words about glass tubes.

Broken pipes, remnants, two-pronged two-pronged broken pipes, broken pipes, remnants, Shen pipes, Bao Zhijiao, urgent pipes, strings, phoenix pipes, luan pipes, nosy, nosy, hao pipes, mourning strings, phoenix pipes, and pipe peeps.

Sentence formation about glass tube.

1. The two tungsten electrodes are sealed at both ends of the glass tube or quartz tube.

2. The hemostasis experiment adopts capillary glass tube method and glass slide method.

3. In addition, a glass tube is also added with a chizai passer, and a ruler and vernier are added to improve the measurement accuracy of liquid water level.

4. Back in the laboratory, Lawrence led the students to successfully set up a linear accelerator with glass tubes and small nickel tubes.

5. Many tiny glass tubes, about half the width of a grain of rice, are carefully placed deep into the brain of an anesthetized mouse.

Ordinary glass is an amorphous amorphous solid material made of quartz sand (SiO2), soda ash (Na2CO3), limestone (CaCO3), feldspar, etc., which is melted, formed and rapidly cooled at 1550 1600 high temperature. Its chemical composition is very complex, mainly SiO2 (about 72%), Na2O (about 15%) and CAO (about 9%), in addition to a small amount of Al2O3, MGO, K2O, etc. This type of glass is also known as soda glass or soda-lime glass.

Soda glass usually contains more impurities, such as iron impurities, so ordinary glass often has a light green color. Soda glass has a low cost, so it has a wide range of applications in architectural and daily glass products. The door and window glass we usually use also mostly belong to sodium glass or deep processing products of sodium glass.

Unlike ceramics, ordinary glass is a homogeneous isotropic material of amorphous amorphous substance.

In addition to the most common sodium glass in our lives, there are other types of glass. Such as:

a) Potassium glass.

Potassium glass is made by replacing part of the sodium oxide in sodium glass with potassium oxide, and appropriately increasing the silica content in the glass. It has high hardness and good luster, and is also known as hard glass. Potassium glass is mostly used in the manufacture of chemical instruments, utensils and high-grade glass products.

ii) Lead glass.

Lead glass is also known as weighing glass, lead crystal glass or crystal glass. Lead glass is made by adding about 24% lead oxide PBO to ordinary glass. This kind of glass has a large specific gravity (heavy to the touch), a large refractive index (can transmit the colorful colors of the spectrum), and a high hardness (wear resistance).

It is an ideal material for making high-end utensils, ornaments and crafts.

c) Quartz glass.

Quartz glass is made of highly pure silica, which has good high temperature resistance, thermal stability and optical properties, as well as good chemical stability. It is commonly used in the manufacture of optical instruments and chemical instruments.

In addition, there are many types of glass, such as boron glass......

As far as the glass of a large number of sexual applications is concerned, it must be soda-lime glass, but it is not excluded that some high-end cups use potassium glass. Lead glass (i.e. crystal glass) looks glossy and beautiful, but it has the potential to cause lead poisoning, so it is not used to make cups. The raw material of quartz glass is much more expensive than ordinary glass, and I don't think it will be used in general.

Summary. Hello dear, <>

1) Corrosion resistance: Chemically inert material, excellent corrosion resistance, and different corrosion-resistant pipelines can be selected according to the conveying medium. (2) High mechanical strength:

The water pressure strength, external pressure resistance and impact strength are all good, and the pipes and pipe fittings can be designed and manufactured according to the required pressure. (3) Strong temperature adaptability: use temperature range:

More than -70 degrees Celsius and less than 250 degrees Celsius, the pipeline will not crack under frozen medium. <>

What are the characteristics of FRP pipes.

Hello dear, <>

1) Corrosion resistance: Chemically inert material, excellent corrosion resistance, and different corrosion-resistant pipelines can be selected according to the conveying medium. (2) High mechanical strength:

The water pressure resistance, external pressure resistance and impact strength are all good, and the pipes and pipe fittings can be designed and manufactured according to the required chain pressure. (3) Temperature adaptability slag call shed strength: use temperature range:

More than -70 degrees Celsius and less than 250 degrees Celsius, the pipeline will not crack under frozen medium. <>

4) Low fluid resistance: the inner wall of the pipe rotten hole is smooth, the roughness coefficient, and the pipe diameter can be reduced under the same flow rate. (5) Light weight and long life:

Light weight, convenient transportation, low construction cost, no maintenance, service life of up to 50 years to prepare for hunger. (6) Maintain water quality: non-toxic, transport drinking water, can maintain long-term water quality hunger and hygiene.