PPTI offers vacuum heat treatment to its customers to bring out the best performance of tool steel during application. PPTI has the biggest vacuum furnace capacity in the Philippines (500mm width x 350mm height x 1300mm length capacity). PPTI acquired its furnace from NAKANIHON-RO Kogyo Co., Ltd. It has rapid cooling system with 2.8 bars cooling gas circulated at high speed. Heaters are spread around the furnace interior for uniform temperature and distortion is kept to a minimum by inverter controlled re-circulating fans and a pressure regulating system that ensures the optimal heat treatment according to application.



List of Equipments:

1 Vacuum Furnace IWF-300P 350mm x 500mm x 900mm
1 Vacuum Furnace NVF-30P  200mm x 200mm x 300mm
1  Electric Furnace N60/H 250mm x 500mm x 500mm
2  Electric Furnace N250/85HA  600mm x 600mm x 800mm
1 Electric Furnace  ST45  380mm x 400mm x 400mm
1  Oil Quenching   80°C
1  Subzero N300 500mm x 500mm x 600mm