Geomembrane Sheet Welding Training

Geomembrane Sheet Welding Training

Geomembrane sheet welding by manual extruder process steps are listed below :

  • Geomembrane rolls arrangement at work place, flatten and cut them according to the plan
  • Equipment preparation for welding process such as industrial nozzle dryer, mini pine bark with a sanding sheet for extruder welding machine and sheet welding processes
  • Use dryer and roller bearings to connect the sheets temporarily
  • Polish the sheets using the mini pine bark to remove all surface ripplings for extrusion welding process
  • Start the welding process by prepare extruder device. Note that to use appropriate speed, temperature and pressure
Tags:
Iran-U.S. negotiation over dollars
Iran-U.S. negotiation over dollars

U.S. President and Department of Treasury are looking for the ways to reopen the trading...

Three thousand million dollars injecting into the market
Three thousand million dollars injecting into the market

Iran’s Deputy Minister of Roads and Urban Development  said “Facility is the most important type...

Housing and dollar market
Housing and dollar market

Sadegh Alhosseini, a senior investment analyzer said “The housing market of Iran will not change in...

Bank interest rate
Bank interest rate

According to the Eghtesad Online, ValiOllah Seif the head of the central bank of Iran...