How to choose high quality PVC fluid hose

The key element of PVC hose is polyvinyl chloride, which is bright in color, resistant to erosion, stable and durable. Due to the addition of plasticizers, anti-aging agents and other toxic auxiliary materials to strengthen its heat resistance, toughness, ductility, etc., its products are usually not stored in food and medicine.

17

2020

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12

Pvc reinforced pipe: how to properly use pvc reinforced pipe in winter?

Everyone knows that the main component used inside the PVC reinforced pipe is actually polyvinyl chloride, but in addition to this, many other components are added to increase its characteristics, and even a layer of coating is added to the upper layer, and the lower layer has a back coating adhesive. In winter, the temperature in various places will gradually decrease, especially if it is in the northern region, the temperature will reach below 0 degrees, but the brittleness of pvc reinforced pipe will obviously increase when the temperature is relatively low, and it is very easy to crack. So in winter, how can we correctly use pvc reinforced pipe to avoid it from cracking?

01

2021

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04

Environmental protection hose: Do you know what are the advantages of environmental protection hose?

Hose is a very important part of modern industrial industry. Why do you say that. Because it plays a protective role when making wires and cables, and because there are many types, we must order a new type of environmentally friendly hose when choosing. Next Xiaobian to introduce the advantages of environmental protection hose.

10

2021

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04

Environmental protection hose: environmental protection hose in the choice of what to pay attention to matters!

Because of its unique advantages, environmental protection hose is now used in many places. In addition to corrosion resistance, it is obvious that its environmental protection function is very powerful. Because there are many types and specifications of environmental protection hose on the market, there are still many matters to pay attention to when choosing. Next, let's make a simple introduction for everyone.

13

2021

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04

Pvc steel wire pipe: what is the structure of pvc steel wire pipe? What are the uses?

What is the structure of PVC steel pipe? What are the uses? Today, let's learn about it! PVC steel wire pipe, that is, we often say PVC steel wire reinforced pipe, its pipe is a three-layer structure, the inner and outer two layers are PVC soft plastic, the middle layer is a steel wire reinforced structure, or steel wire mesh, or spiral steel wire, so it The pipe formed has several names.

25

2021

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03

Steel wire pipe: how to easily identify the quality of PVC steel wire pipe?

In most cases, without any testing tools and testing conditions, we can make a rough identification of PVC steel wire pipe according to the feeling, smell, touch, etc.

21

2021

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04

Steel wire pipe: What are the characteristics of PVC steel wire pipe?

According to the use, PVC steel wire pipe can be divided into industrial grade (especially for conveying industrial water, oil, sewage, powder, chemical raw materials, etc.) and food grade (food factory conveying juice, milk, drinking water, brewery liquor, beer, etc.), wind power generation, drainage oil absorption agent, oil agent, low concentration chemicals and other liquid and solid particles, powder materials. Regardless of the use, the substance itself must be "non-corrosive" "low concentration chemical". So, what are the characteristics of PVC steel pipe? Let's take a look.

25

2021

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04

PVC pipe line can generally wear a few lines

PVC pipe line can generally wear a few lines When the new house is decorated, many people usually carry out water and electricity decoration. Everyone should have seen that when wiring, it is usually routed through PVC conduit first. Do you know how many wires a PVC pipe can wear at most? What are the ways to make wires pass through the pipe faster? After reading these, I understand that workers cannot cut corners.

06

2021

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08

What are the specifications of PVC pipe

There are many types and materials of water pipes on the market. Many friends may not know how to choose water pipes. In fact, the scope of application of different water pipe paint is not the same, so before the choice must be carefully considered, according to their own use of the location to choose. So what is the difference between pvc-u pipe and PVC pipe? What are the specifications of PVC pipe? Let's take a look.

31

2021

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08

A PVC conduit and its preparation method and process.

The content described in this paper relates to the technical field of PVC line pipe production, in particular to a PVC line pipe and its preparation method. As one of the products of the development of science and technology, PVC pipe can be seen everywhere in daily life. PVC wires and pipes are often used in daily life. PVC wire and tube is mainly made by adding calcium powder to PVC plastic and adding a series of additives. At present, in order to reduce the manufacturing cost, many manufacturers add too much calcium powder, and use calcium powder with large particle size and poor quality to add. In this way, the surface of the wire tube will not be smooth, the plasticity of the wire tube will be poor, and there will be no toughness.

03

2021

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09

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