In polyethylene semi-hydraulic welding machine 200 all the belongings related to the steering valve, oil pump and pressure gauge are installed on the machine.Use cases: It is used in water and sewer, oil and gas pipelines for polyethylene pipes of PE100 ، PE80، PE63 with butt weld. Be in contact with official and experts with these following phone numbers or sharing your questions and suggestions about our variety of products company via below e-mails. Address: No.1, First Floor, Madar complex, Madar sq, Mehrvila, Karaj, Alborz, Iran Tel: +982632701094-09121249231 Fax: +982632748284 Sales Email: rothengaran@gmail.com Email: info@rothengaran.com