drawing extrusion 中文意思是什麼
drawing extrusion
解釋
牽引擠壓-
The plastic dual - pipe extrusion machine set traditionally called as pipe drawing machine offers high efficient, reliable way to produce hard pipes, which, incorporating the dual - pipe extrusion design, is composed of single - screw or tapered twin - screw extruder, vacuum molding system, dual - hauling mechanism, and synchronal cutter
本塑料管材雙管擠出機組俗稱拉管機屬于高效生產高品質硬管材的專用設備。由單螺桿或錐形雙螺桿擠出機，真空定徑系統，雙牽引和同步切割機構組合而成，融進了先進的雙管擠壓新理念。 -
Main product : one - lay film puffing extrusion machine with a revolving head, double - lay / three - lay co - extrusion production machine with a compound revolving head, up - drawing rotary film production line, up - drawing rotary film production line for ibc ( internal bubble cooling )
主要的生產設備有：單層旋轉模頭吹膜生產線，二層/三層共擠復合旋轉模頭吹膜生產線，上牽引旋轉吹膜擠出生產線，上牽引旋轉膜泡內冷吹膜擠出生產線。 -
In this investigation carbon black - filled electrical conductive composites of poly ( ethylene terephthalate ) / polyethylene were first prepared through the single - screw melt - blended extrusion, then drawing, followed by the quenching and subsequent press molding. the relationships among the influencing factors including composition, hot stretching ratio and compatibilizer, morphology and properties of composites were systematically investigated. positive temperature coefficients effect and crystallization behaviors of composites were preliminarily analyzed
本文擬採用單螺桿熔融共混擠出?熱拉伸?淬冷的新的成型方法制備炭黑填充的pet pe復合導電材料，熱拉伸的目的是使材料的分散相（ pet相）在加工過程中原位形成纖維，而炭黑基本分散在纖維中或纖維的表面上，使炭黑粒子間間距減小，形成更多的導電通路，從而提高材料的導電性能，同時保持或提高材料的力學性能。 -
Various successive partial plastic forming methods for processing groove, including thread rolling, cross rolling and skew rolling, splitting, rolling of spline shaft, split rolling, open - die extrusion of spline shaft / gear, extrusion of internal screwed tooth socket parts with large helical pitch, integral cold forging for slot commutator, extrusion - ploughing for outside fin tube, drawing of tube with spiral internal / external ribs etc. have been introduced briefly
摘要介紹了用於加工槽的各種連續局部塑性成形方法，包括螺紋軋制、橫軋與斜軋、分劈、花鍵軸滾軋、劈分軋制、花鍵軸齒輪開模擠壓、花鍵套擠壓、槽型換向器整體冷鍛、外翅片管擠壓一犁削、內外螺紋管拉拔等。 -
4. the reinforced and toughened pp / pa66 and pp / pa66 / gpp in - situ composites were firstly prepared via extrusion - drawing - injection method
首次採用擠出?拉伸?注塑法制備了pp pa66 、 pp pa66 gpp原位復合材料，取得了增強又增韌的效果。 -
Experienced with mechanical drawing and extrusion die design
具備機械制圖和擠出模具設計經驗。 -
The pipe extrusion machine set works through applying single - screw extruders to extrusion, vacuum mold to molding, cooling tank to cooling, hauling engine to drawing, and saw or planet cutter to cutting
本款管材擠出機組工作原理是：由單螺桿擠出機機頭擠出，型模真空定型，冷卻槽冷卻，牽引機引出，鋸切機或行星切割機最後進行切割。
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