For instance, comparing the welding time of butt fusion and electrofusion speeds at the size of mm indicates that butt fusion requires around - minutes according to international standards such as DVS and INSO, while this time drops to - minutes in the case of electrofusion joints with preparation and welding time included which indicates the higher speed of electrofusion joint welding.

Today, according to the currency and economic conditions, the prices of raw materials are not stable and are changing every day, and the prices listed on the Rotengaran Parse website are only for information. To buy a polyethylene pipe welding machine, contact us to get the exact price. Therefore, for the sake of the respect and well-being of our dear customers, Rotengaran Parse production group has updated the price of polyethylene welding machines every day so that we can provide a valuable service to the loyal customers of this company.

As you know, the price of the polyethylene pipe welding machine is not fixed due to the fluctuations of the raw materials and it is changing daily, and according to the prevailing conditions in the market, we at Rotengaran Parse production group decided to do our best to update the price of the polyethylene welding machine and all the accessories every day and make it available for you to download.

The fact that electrofusion welding does not need a quality supervisor on the project site is another one of its advantages. This advantage originates from the fact that some polyethylene electrofusion welding machines can save electrofusion welding information such as the time, size, the type of joint, and sometimes even the welding location as PDF files which eliminates the need for the physical presence of a welding quality supervisor at the project site since electrofusion welding quality can be examined based on the data saved on the device.

Polyethylene welding machine is the proud production of large Rotengran Parse company in Iran and the Middle East. It is the first and largest center for designing and manufacturing all kinds of polyethylene welding machines in the models of manual polyethylene welding machine, semi-hydraulic welding machine and full hydraulic welding machine, as well as sewage welding machine and electrofusion machine.