Vacuum process sand box/flask/foundry sand box

Product Description

 This flask is used in the Vacuum process casting molding line. It's a four surface frame box to contain the mold sand.

Generally it has vacuum hole on it's profile . We adopt high quality stell to make the flask, this ensure a qualified product.

Our Services

1.3D design

2.turn-key solution

3.inspection before shipping

4.customized certification

5.ISO , SGC