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December 18 2017 0Comment
Tube Extrusion

Hot extrusion vs cold extrusion Process

Hot extrusion is a hot working process, which means it is done above the material’s recrystallization temperature to keep the material from work hardening and to make it easier to push the material through the die. Most hot extrusions are done on horizontal hydraulic presses that range from 230 to 11,000 metric tons . Pressures […]

December 15 2017 0Comment
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Extrusion Applications for Food

With the advent of industrial manufacturing, extrusion found application in food processing of instant foods and snacks, along with its already known uses in plastics and metal fabrication. The main role of extrusion was originally developed for conveying and shaping fluid forms of processed raw materials. Present day, extrusion cooking technologies and capabilities have developed […]

December 14 2017 0Comment
Tube Extrusion

Hydrostatic extrusion

In the hydrostatic extrusion process the billet is completely surrounded by a pressurized liquid, except where the billet contacts the die. This process can be done hot, warm, or cold, however the temperature is limited by the stability of the fluid used. The process must be carried out in a sealed cylinder to contain the […]

December 13 2017 0Comment
Tube Extrusion

Where to buy extruder?

What is extruder? Extrusion is a process used to create objects of a fixed cross-sectional profile. A material is pushed through a die of the desired cross-section. The two main advantages of this process over other manufacturing processes are its ability to create very complex cross-sections, and to work materials that are brittle, because the […]

December 12 2017 0Comment
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How choose the right extruder motor?

Extruders must operate dependably despite the high temperatures, plastic dust and, in many cases, space constraints that all put demands on electric motors. The question is: How can processors maximize the dependable operation of the electric motors that drive extruders? The question applies to all extruded products, whether pipe, profile and tubing, sheet or film. […]

December 11 2017 0Comment
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How Extruder Works?

Plastics extrusion is a high-volume manufacturing process in which raw plastic is melted and formed into a continuous profile. Extrusion produces items such as pipe/tubing, weatherstripping, fencing, deck railings, window frames, plastic films and sheeting, thermoplastic coatings, and wire insulation. It is generally used by list of pvc extrusion manufacturers to produce different types of […]

November 13 2017 0Comment
machine

Teflon gasket made machines

Teflon gasket made machines Features:Efficiently producing: 300pieces/h(large size);More energy saving: the total power only 5KW;More friendly to environment: no PTFE powder splashing but powder output automatically;More precise: producing gaskets by controlling the power quantity;More time saving : the power cut off automatically while the production number set up;Longer working life : no heat while working. […]

November 09 2017 0Comment
Tube Paste Extruder

Extrusion machines for PTFE Medical tubing

Sunkoo PFG150 Single Screw Extruder Features:Vertical Ram Extruder for PTFE tube;Ram extruding machine for PTFE tube;Using for Pre-sintering PTFE material;Suit for new PTFE material or Recycle PTFE material;Rangeof diameter PTFE Extrusion 20-150 mm, Heating zones 5 zones; Automatic. Sunkoo PFG150 Tube Extruder is to extrude PTFE/UHMWPE Tubes. It is designed using latest technology, fully reliable […]

November 08 2017 0Comment
gasket

PTFE molding gasket machine

Gaskets Press Machine Features:Efficiently producing: 300pieces/h(large size);More energy saving: the total power only 5KW;More friendly to environment: no PTFE powder splashing but powder output automatically;More precise: producing gaskets by controlling the power quantity;More time saving : the power cut off automatically while the production number set up;Longer working life : no heat while working. PTFE […]

November 07 2017 0Comment
Machine Teflon Tape

Machine Teflon Tape

Thread seal tape (also known as PTFE tape or plumber’s tape) is a polytetrafluoroethylene (PTFE) film for use in sealing pipe threads. The tape is sold cut to specific widths and wound on a spool, making it easy to wind around pipe threads. It is also known by the genericised trade-name Teflon tape; while Teflon […]