Knowledgebase

CE marking is a mandatory conformity marking for certain products sold within the European Economic Area (EEA) since 1985. The CE marking is also found on products sold outside the EEA that are manufactured in, or designed to be sold in, the EEA. This makes the CE marking recognizable worldwide even to people who are not familiar with the European Economic Area. It is in that sense similar to the FCC Declaration of Conformity used on certain electronic devices sold in the United States.

A checkweigher is an automatic or manual machine for checking the weight of packaged commodities. It is normally found at the offgoing end of a production process and is used to ensure that the weight of a pack of the commodity is within specified limits. Any packs that are outside the tolerance are taken out of line automatically.

Checking neck calibration issues in extrusion blow molding can be easily done with our DVT100. Instead of filling bottles with water and inverting them, and then waiting for several hours to see if a water leak on the neck appears, the DVT100 is a better alternative.
The cap leak test can be done in a very simple way.

The CSA Group (formerly the Canadian Standards Association; CSA), is a not-for-profit standards organization which develops standards in 57 areas. CSA publishes standards in print and electronic form and provides training and advisory services. CSA is composed of representatives from industry, government, and consumer groups.

In the blow molding industry are different pallet types used, depending on the application.
This article is to clarify the different types and to give a quick overview.

Bottle closure test unit

Delta Engineering has developed a very simple bottle closure test unit. It consists of a vacuum chamber in which the water-filled bottles are placed on a tissue, indicating even the smallest leak.
Once the unit is closed and activated, it starts evacuate. When the desired vacuum is achieved, the energy saving system takes effect and disables the air consumption.
This enables you to test the bottle cap sealing in production, helping you avoid all customer complaints.

In an electrical installation or an electricity supply system an earthing system or grounding system connects specific parts of that installation with the Earth’s conductive surface for safety and functional purposes. The point of reference is the Earth’s conductive surface, or on ships, the surface of the sea. The choice of earthing system can affect

Delta Engineering developed some new bagging tools  : A simple tool to add on existing machines, allowing you more easy to position the base film roll during film change operations. A carriage who allows you to store a couple of rolls, together with a welding system. Interested ? Please contact our sales department per email