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With the developent of science and technology, PVC drain pipe joints has been widely used in many industries for its portable, durable, light weight. As the name suggests, main component of PVC pipe coupling is PVC with other components to enhance its heat resistance, toughness and ductility at the same time. So why are PVC drainage fittings so popular? In addition, what are the criteria for evaluating it? This article will tell you the answers. Why are PVC drainage fittings so popular? The criteria for evaluating the quality of the PVC drainage pipe coupling Summarize the question that why PVC drain pipe joints are the good choice Why are PVC drainage fittings so popular? It will be found that when choosing drainage pipe fittings, plenty of people will choose the PVC…
When using PVC drain pipes, considering the different house structures, it is necessary to use some PVC drainage joints with different structures to change the direction of the pipes for easy construction. Different joints have different functions, such as the downstream pipe fittings, the waste pipe fittings and the corrugated pipe fittings. The drain pipe bending connection and change the direction of the pipes. The PVC pipe fittings coupled from one component to another can connect PVC pipes for drainage to pipes, pipes to fittings, and even connectors, permanently. In addition, there are many types of the PVC drain pipe joints. This article will introduce the different kinds of the drainage pipe coupling. What is PVC drain pipe coupling? How many drainage pipe fittings with…
With the development of social economy, lightweight, durable, multi-functional PVC pipe material has been more and more widely used. We now use all kinds of PVC pipe fittings in our homes and yards. It is a common mode of transportation for hot and cold drinking water, sewage and drainage systems. However, only with PVC pipe joint connection, in order to play a greater role. Thus, what is the standard of the PVC pipe fittings? How can we design the PVC pipe coupling which meet the criterion? I will tell you some thing about it in this article. What is the standard PVC pipe joints? The design ideas of the PVC pipe coupling What materials should we use during the design of the PVC pipe fittings? What…
In modern drainage engineering, with the development of technology and technology, PVC pipe is used more and more widely. However, because the characteristics of PVC pipe with temperature change affect its use function, in order to solve the problem that the expansion change affects pvc pipe coupling and PVC pipe, the expansion joint is introduced into engineering as a practical pipe fittings. So, do you know what polyethylene expansion joint is? What role does it play in practical application? Next, we briefly introduce the pvc pipe coupling. I hope I can help you better understand The analysis points are as follows: ♦ What is PVC pipe expansion joint ♦ How to use PVC pipe expansion joints ♦ The role of PVC pipe expansion joint…
This article will analyze the causes of water leakage caused by the bonding of PVC pipes in several aspects, and take corresponding treatment methods. You can use it as a reference. Main: Specification for PVC pipe fittings Improper operation Improper installation method Specification for PVC pipe fittings 1. The dimensions of PVC pipe fittings and pipes should conform to the corresponding standard specifications; if the clearance is too small, it is quite difficult to insert the adhesive after inserting the adhesive, especially for larger diameter pipes. Sometimes it happens that if you insert it in half, it will not be pushed again. At this time, the advance is not in place, and you can’t retreat. 2. Stacking of pipes and fittings shall be…
In this article, I will introduce you to the conditions in which PVC pipe fittings are used in drain pipe construction and some other information. main： Construction conditions PVC pipe fittings before construction Use of PVC pipe fittings during construction Construction conditions The design drawings and other technical documents are complete and approved by the meeting; the approved construction plan or construction organization design has been carried out; the materials, construction strength, machine tools, etc. are ready for normal construction and meet quality requirements; construction site There are materials stacked in the warehouse to meet the construction needs; PVC pipe fittings before construction According to the direction of the pipeline and the centerline mark of the pipe section, the measured sample is…
PVC elbow is a joint connecting PVC pipe, usually 90 degrees and 45 degrees. Insert two pipes into the joint with angle. This joint is called elbow, and if it does not change the angle of the joint, it is called direct. Changing the angle is called elbow. PVC elbow material is PVC, PVC material, PVC, it is the world’s largest production of plastic products, cheap, widely used, PVC resin is white or light yellow powder, can not be used alone, must be modified. PVC is amorphous powder with low branching degree and poor stability to light and heat. Different additives can be added according to different uses, and PVC plastics exhibit different physical and mechanical properties. A variety of hard,…
It is well known that PVC materials have a wide range of commercial applications. Today, PVC has two basic forms: rigid and flexible. Although it is also used for doors, windows, bottles, packaging and floors, the most common use is the PVC plumbing pipes. PVC is the third most widely used plastic polymer in the world, more than half of which is used to make pipes and fittings for our water supply and drainage system. Its popularity lies in its availability, cost, density and strength, as well as its tolerance to chemicals and bases. Then, if you know how to connect the PVC pipe joints, it will save a lot of time for you when you are at home alone. What things…
With the development of social economy, the use of PVC pipe and PVC pipe joint becomes more and more common, especially in the field of construction. It gradually entered every family for its heat resistance, toughness and ductility. As we all know, PVC pipe coupling plays a very important role in the whole PVC pipe. So, if it has been used for a long time and there is a leak, how should we repair the PVC pipe fittings at home? What things you will need during the repair process of the PVC pipes? Brief description of the repair process of the PVC pipe joints？ Four Ways to Repair a Leaky PVC Pipe. What things you will need during the repair process of…
PVC pipe is a kind of pipe used frequently at present. In order to better adapt to different use needs, many different connection methods are usually used in the construction process, because different connection methods show different performance, which can be understood through the following. Sub PVC pipe, South Asia PVC pipe, British PVC pipe 1、 Adhesive bonding method. First cut the PVC pipe according to the corresponding size with a cutter or fine tooth saw, and then use tools to remove the burrs at the pipe mouth. Then use a brush to evenly apply the adhesive on the surface of the socket, then find the center between the pipe and the pipe, and quickly insert the socket into the socket…
The geometric dimensions of pipe fittings include outer diameter, inner diameter and wall thickness. It is also required to control the radius of curvature. For example, if the radius length is 1.5D, the radius of curvature is within the required tolerance. Technical requirements and process design of pipe fittings: The geometric dimensions of pipe fittings include outer diameter, inner diameter and wall thickness. It is also required to control the radius of curvature. For example, if the radius length is 1.5D, the radius of curvature is within the required tolerance. Since most of these pipe fittings are used for welding, in order to improve the welding quality, the ends are turned into grooves, the reserved angles and the edges of the belt are…
When you connect and construct your plumbing, you need to know some information. This information can help you install it better. Main： Analysis of performance characteristics of PVC pipe fittings PVC water supply pipe and PVC pipe fittings Problems to be paid attention to when constructing PVC water supply pipes and PVC pipe fittings Analysis of performance characteristics of PVC pipe fittings The PVC water supply pipe is made of hygienic PVC resin as the main raw material, adding a certain amount of stabilizers, lubricants, fillers, coloring agents, etc., by plastic extruder extrusion molding and injection molding machine injection molding, through cooling, curing, A water supply pipe produced by stereotypes, inspection, packaging, etc. PVC pipe fittings have the following six performance…