Plastisol pvc rubber key chain ring cover holder machine and bracelet making vulcanizing machine

Plastisol pvc rubber key chain ring cover holder machine and  bracelet making vulcanizing machine

1. Column:

The column is made of high-quality 45# steel, which is processed and polished to enhance the overall strength and abrasion resistance of the column.

2. Upper and lower platform platforms:

They are all made of QT500-7 ductile iron. It is finished after high temperature tempering and aging treatment to eliminate internal stress and prevent deformation.

3. Plunger:

The plunger is made of QT500-7 ductile iron. The surface of the plunger is hardened and ground. The material and manufacturing process have high surface hardness and are not easy to wear, which improves the overall service life and wear resistance of the plunger.

4. Hot plate:

The hot plate is finely processed and ground after quenching and tempering, with good surface finish and strong wear resistance.

5. Seals: The cylinder seals are made of YX type high-quality polyurethane oil seals, which are resistant to oil, aging and abrasion.

6. Heat insulation board: The heat insulation board adopts high-quality calcium silicate board, with a pressure resistance of 3.5Mpa and a heat insulation coefficient of 0.031.

7. Hydraulic system: all hydraulic devices adopt national standard components in accordance with national standard requirements, easy to buy and replace, reasonable layout, and easy to maintain and repair. In addition: the hydraulic station oil tank is designed reasonably, occupies a small area, and has a small capacity.

8. Electrical system: This electromechanical device adopts the well-known brands of Chint and Delixi. The electrical device has the advantages of small size, compact structure, fatigue resistance, and is suitable for continuous high-strength work.