The catalog of polyethylene pipes and all of Pars Ethylene Kish products can be downloaded as a PDF file. This catalog introduces Pars Ethylene Kish Company products, as well as materials and consumables and their materials are discussed. Materials The initial production of polyethylene pipe has also been identified, and the product line and production space for the polyethylene pipe production plant are also introduced and images from the factory sections.

Design, installation and implementation of HDPE pipes.
The handbooks of PE pipe were released by Plastic Pipe Institute as a guide for those seeking to use these pipes in the industry. In these handbooks, the advantages of PE pipes are highlighted and also tips for buyers of all types of PE pipes and all of their applications are mentioned to make the best choice at the most affordable price. In addition, the correct design, installation and various capabilities of Polyethylene pipes for use in a variety of applications are taught.

Design, installation and implementation of corrugated pipes.
The Handbook of Corrugated Pipe is the guide for individuals and engineers looking to use corrugated pipes in their projects. In this handbook, the history of PE and molecular bonds, the introduction of corrugated pipe, installation methods and other guidelines, including design methods and quality control, are addressed. In addition, the correct design, installation and other applications of corrugated pipe are taught.
Note: Corrugated pipe is the mostly used pipe for collecting and transporting wastewater in Iran and elsewhere in the world. The global standard emphasizes the production of corrugated pipe with a mechanical strength of 16 to 31.5 kN / m2. In Iran, the corrugated pipe should have a mechanical resistance of 31.5 kN / m2. All the inspectors insist that the mechanical resistance of any corrugated pipe should be at least 31.5 kN / m2.

The table is according to DIN 8074 for material PE100 , PE80 . PE63 with SF 1/25 , 20`temp and 50 years work pressure limitation
HDPE wallthickness and mass table and DataSheet according to DIN 8074
Table of life of the polyethylene tube at different temperatures and pressures
Included Old Ver. and New Ver

In recent years there have been large advances in trenchless technology for pipe installation and more can be expected in the next few years. In addition to tunnelling, there are four other methods of trenchless technology used for new pipelines in New Zealand.These are:
• Horizontal boring
• Directional Drilling
• Pipe Jacking
• Micro Tunnelling
The limits and advantages of each of the technologies are discussed below. This is intended as a general guideline only as rapid advances are being made and some equipment and some contractors may be able to obtain more distance or better accuracy.

Types and Methods of joining double wall corrugated pipes
Coupler gasket connection
Pars Ethylene Kish’scorrugated pipes have pre-fabricated couplers at their ends and their connection is performed from one side. For connection, the pipe end (male) and the inside of the coupler (female) must be cleaned and then the appropriate gasket should be placed on the pipe end and then lubricated with soap or other materials. Using a Tirfor, put the pipe into the coupler. Care should be taken to ensure that the rubber gasket does not rotate onto the pipe, as it will not water tight. To ensure proper water tightness, care should be taken to clean the gasket and coupler.

Storage and maintenance of HDPE pipes
Due to the limited production of polyethylene pipes in terms of work pressure, diameter, accessories, fitting type and production capacity, it is necessary to identify these constraints and comply with the requirements of the design through making contacts with the manufacturers and before making the final pipe selection. Note: The following guide applies to all types of polyethylene pipes in general, but is more commonly used for single-wall polyethylene pipes. See the link below for Guide On Transportation and Storage of Double-Wall Corrugated Pipes.

This guide contains important tips for transporting, storing and installing double-wall pipes. Although this guide has been adopted from existing standards, it is only for guidance and does not replace the standards for pipe installation. The information and application of standards are required for the use of these pipes, and the information provided in this guide is only general information that is very common for experts in this field.
Note: The following guide is generally applicable to all types of polyethylene pipes, but is more commonly used for double-wall corrugated polypropylene pipes. See the link below for Guide on Transportation and Storage of Single-Wall Corrugated Pipes.

If the storage location is flat and level, the coils of polyethylene pipes can be placed to a total height of about 1.5 meters on each other. Limit the height to about one meter for surfaces that are not perfectly leveled.
Depending on the environmental conditions and the storage time of the pipes, the arrangement will vary:

The hydrostatic test of the polyethylene pipe is performed to verify the strength of the product against hydrostatic pressures. Hydrostatic test on the polyethylene pipelines at the site as well as on samples of pipes produced in a laboratory.
Hydrostatic testing is often required after and repairs to ensure the correct operation of the equipment after restart. Therefore, hydrostatic testing is not carried out during the working conditions of the system, nor the system can be considered when working for leakage or crack growth.