Introducing polyethylene pipe fittings
Polyethylene pipe joints are produced in two ways: injection (mould) and manual (miter). In this case, it should be mentioned that the polyethylene pipe fittings that are produced in Pars Ethylene Kish are all made of the same type of pipes and grade 1 materials, without any additives and wastes, and are subjected to strict tests in the laboratories of Pars Ethylene Company. are placed and checked. In fact, Pars Ethylene Kish is the only producer whose pipes and fittings are both of the same material. The fittings that are produced in Pars Ethylene Kish Company are Maitri fittings. The materials used in injection joints are not grade 1, and because they are prepared in a mold, it cannot be guaranteed that the materials are spread evenly throughout the mold, which is why it can cause technical problems in the future.
Types of polyethylene pipe-to-pipe connections
Welding connection: polyethylene welding connections are butt-welded; This type of connection is used to transfer water and sewage. Polyethylene welded joints are one of the most widely used types of joints in piping systems. These connections are used in various projects due to their many advantages.
Electrofusion connection: Polyethylene electrofusion connection is a welding method in which electric current is used to melt polyethylene pipes and connections. will be This welding method has many advantages over other welding methods of polyethylene pipes, including:
solid and secure connection
no sparks (therefore it is safe for gas transmission.)
high speed Connection
ease of installation
Threaded connection: Threaded polyethylene connections have threads inside or outside, and these threads are connected to each other using a special wrench, creating a strong and secure connection. Among the advantages of this type of connection are easy installation, re-installation, high durability and strength, and resistance to pressure and temperature.
Flange connection: Polyethylene flange connection is a type of connection used to connect polyethylene pipes to valves. and metal equipment is used. These connections consist of two flange parts and a polyethylene interface. The flange part is made of steel or cast iron and has threads that are connected to valves and metal equipment. The polyethylene interface is made of polyethylene and is connected to polyethylene pipes. Coupling connection: Coupling connections consist of two parts: the inner part and the outer part. The inner part is made of polyethylene and has threads that connect to polyethylene pipes. The outer part is made of polyethylene or metal and has threads that connect to the inner part. Polyethylene coupling connections are used in various applications. Among the applications of these connections, the following can be mentioned:
water supply and sewage systems
irrigation systems
gas transmission systems
chemical transmission systems
The most important tips for producing quality polyethylene pipe
The production of polyethylene pipe with the highest possible quality, the reliability of Pars Ethylene Kish products due to strict supervision and intelligent management of the product production process, has made Pars Ethylene Kish polyethylene pipe the best choice in various projects. Of course, we should not ignore the extraordinary mechanical properties of polyethylene pipes, which these properties and all the advantages of polyethylene pipes and other polyethylene products depend on flawless production and the use of suitable raw materials and modern and up-to-date machines.