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martedì 5 ottobre 2010

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  1. One of crucial developments in machine design to beat this downside, which nonetheless applies to modern processing gear at present, was the introduction to the injection barrel of a plunging helical screw association. The machine subsequently grew to become generally known as|often known as} a 'Reciprocating Screw' injection moulding machine. Many plastic injection professionals use a basic rule of thumb of 2.5 times the surface sq. inches of the part to be produced. So, if Sports Nutrition Product you have an element with forty two sq. inches than you would wish a press measurement with a hundred and five tons of pressure. If you add 10% for a security issue, you will want to use a press with a minimum of a hundred and fifteen tons of clamping force.