擠ji塑su機ji被bei應ying用yong於yu鋼gang管guan，型xing鋼gang，板ban材cai，合he成cheng箔bo的de生sheng產chan製zhi造zao領ling域yu。在zai應ying用yong過guo程cheng中zhong
，各ge合he成cheng材cai料liao顆ke粒li源yuan源yuan不bu斷duan地di被bei送song往wang一yi個ge旋xuan轉zhuan中zhong的de螺luo旋xuan輸shu送song器qi中zhong
，此ci螺luo旋xuan輸shu送song器qi固gu定ding於yu一yi個ge加jia熱re的de金jin屬shu桶tong內nei。由you此ci產chan生sheng的de摩mo擦ca熱re以yi及ji外wai界jie的de熱re量liang使shi合he成cheng材cai料liao顆ke粒li熔rong化hua
，旋xuan轉zhuan的de輸shu送song器qi使shi這zhe些xie熔rong化hua液ye分fen鋪pu開kai
，並bing同tong時shi把ba它ta們men送song入ru已yi裝zhuang有you所suo需xu產chan品pin輪lun廓kuo的de塑su型xing噴pen嘴zui中zhong。如ru此ci，合he成cheng材cai料liao的de熔rong化hua液ye就jiu可ke被bei塑su成cheng例li如ru窗chuang戶hu型xing鋼gang
、精密針頭
、鋼管等種種形狀的產品。複雜精密的校準冷卻工序也將一一完成。

daduoqingkuangxia，jisudezuihouchengxushichengxingjichu，gumingsiyi，jiushijiangchengxingdechanpincongjisujizhongjichu。ruguobaduogejisujilianhejisu
，renmenjiukeyiyongyidaogongxuwanchengyoubutonghechengcailiaozuchengdegaojingdu、多層次產品的擠塑工作
，例如汽車汽油管
，出於安全需要，汽油管內壁通常由四層或更多材料組成。

zhengtaoshebeidesuoyougongxudoujiangshoudaoshebeidetongyikongzhi，bingzaizhongyangkongzhiquyukeshi。suotigongdebutongdaxiaodexitongjiejuefangankemanzugeshigeyangdejisuchengxutedian。tongchangqingkuangxia
，xiweitiaozhengkeyizaichanpinshiyongdidangchangtongguojiandandeshujuzuhebuzhouwancheng
，erwuxutongguofeishideruanjianxiugai。