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How to Choose the Model of Twin Screw Extruder?

The best way to choose a twin screw is to look at the actual product and production requirements, and then determine your own demand points, such as: opening and closing method, temperature zone, heating method, heating power, whether to pass cooling medium screw diameter, length to diameter ratio, ......

How to maintain some parts of pipe extruder?

Generally speaking, in today's society, among a wide variety of plastic machinery, pipe extruder is also one of the most important types. According to the material flow direction of the extrusion head and the included angle of the screw centerline, the extrusion head can be divided into right angle ......

Pipes Extrusion: Basic Principles

This is a sector which has much relevance. And pipes are without doubt indispensable components in many of the infrastructures that surround us. The pipe extrusion is in fact the topic of this article.

HDPE Pipe Extrusion Production

To make pipe lengths, HDPE resin is heated and extruded through a die, which determines the diameter of the pipeline. The wall thickness of the pipe is determined by a combination of the size of the die, speed of the screw and the speed of the haul-off tractor. Polyethylene pipe is usually black in ......

Comparison of Parallel and Conical Twin-Screw Extruders

Which is better, a parallel twin-screw extruder or a conical twin-screw extruder? This is a question often raised by users when purchasing a twin-screw extruder.

Selection of Raw Materials for PVC Pipe Production Equipment

Polyvinyl chloride (PVC) plastic is a multi-component plastic. Different additives can be added according to different uses, and the products also show different physical properties. PVC pipe is divided into soft and hard. UPVC pipe is made by mixing PVC resin with stabilizer, lubricant and other ad......

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