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It is equipped with special designed extruder used for polyolefine, has higher extrusion speed, higher plasticization.
The special distributor type mixing screw and spiral type die head realize a reasonable flow channel and a smooth inner wall of the pipes.
Special designed calibrating cooling mode: product sizes: 50-200mm, production line speed: 0.6- 1.5/min
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Extruder
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SJ-90/30B
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SJ-65/30B
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Die
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ф50-200mm
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ф50-125mm
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Calibrating water tank
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SGZL-200
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SGZL-125
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Haul-off
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SLQ-200
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SLQ-200
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Winder
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SQ-200
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SQ-200
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Special designed die head for pipe
Spiral distributor and large flow space ensures an enough dwell time of the plastic melts.
Excellent design of the low temperature meting makes a small internal stress and smooth surface of the pipes.
High flexibility: it is able to co-extrude all kinds of PE pipes ( two-layer, three-layer or four-layer).
There is cooper pre-cooling calibrating sleeve equipped at the entrance, suitable to high speed extrusion of pipes.
Special designed water spray nozzle brings in a high efficiency cooling effect.
Longitudinal shifting motor regulation realizes three dimensional adjustments.
The water tank is made of stainless steel.
High efficiency water pump and special designed spray nozzles result in a high efficiency cooling purpose
