This document summarizes a company called EEWA Engineering that has over 45 years of experience manufacturing custom machinery. It focuses on hot plate welding, which uses heated plates to melt and fuse materials together under pressure. The document describes a hot plate welding machine that is 2 meters long with electrically heated jaws, pneumatic clamping, automated controls, and can weld foam sheets of various lengths and thicknesses.

1. PRESENTATION

2. • Established in 1967
• Export to more than 55 + countries
• Experience of more than 45 years
• Above 250 + Models
• More than 30,000 satisfied customers from all over
India and Overseas
• Primary focus on developing custom-made machinery
to suit all applications and of vast industry.
www.eewaengineering.com

3. www.eewaengineering.com

4. Hot Plate Welding
Hot Plate welding is widely used for the most challenging
materials and large part assembly with high strength and
hermetic requirements. During hot plate welding, both part
halves are held rigidly in position against/near a thermally
heated platen to melt the joining surfaces. The materials are
then quickly separated from the heated source, driven together
and allowed to re-solidify under pressure.
www.eewaengineering.com

5. www.eewaengineering.com

6. • PU Foam
• Cross linked Polyurethane Foam
www.eewaengineering.com

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8. • Programmable Logic controllers
• Interlock for safety
• Electrically Operated Continuous Hot Plate welding Operation
• 2 Meter Long Welding Jaw
• Special treated jaw with Cartridge Type Electric Heater
• Both Clamping Device adjustable through pneumatic system
• Fully Auto Cycle System
• Mild Steel Angle frame structure
• Cabinet from sheet metal works
• Pneumatic products like air cylinder, filter, regulator, lubricator & gauge
• Digital temperature indicating controller
• Electrical accessories like contactor, main switch, fuse
• Painted with epoxy coated double mat finish
www.eewaengineering.com

9. • Welding (Joining) of two foam sheet or such other sheet
• Can be used for welding different Length and thickness
www.eewaengineering.com
CROSS SECTION VIEW
AFTER WEDLING