PE PVC good vacuum calibration tank

Introduction for vacuum calibration and cooling tanks 

Plastic pipe vacuum calibration tanks are equipment used in the manufacturing process of polyethylene (PE) or UPVC pipes. 

These tanks are used to shape and cool the pipes to their desired dimensions and to maintain their shape during the cooling process.
The vacuum calibration tanks consist of a series of chambers or sections through which the pipes pass. These chambers are equipped with vacuum pumps that create a negative pressure inside the tank. This negative pressure helps to hold the pipe in place and maintain its shape as it cools.

The tanks are typically made from stainless steel or other corrosion-resistant materials. They are designed to be adjustable, allowing for different pipe sizes and shapes to be accommodated. 

The tanks may also have adjustable cooling systems to control the rate of cooling and ensure uniform cooling throughout the pipe.

The vacuum calibration tanks are an essential part of the extrusion process for plastic pipes. They help to ensure that the pipes are produced with the correct dimensions and shape, resulting in high-quality products that meet industry standards and customer requirements.