型号ht*90/18类型排气式冷喂橡胶挤出机螺杆形式双头等深不等距主电动机功率55-75（kw）螺杆直径90（mm）螺杆长径比1/18生产能力250（kg/h）
橡胶挤出专用螺杆机筒、挤出机。
具有塑化性能好、密致性好等特点，广泛应用于各类橡胶密封条。承接口径φ30-φ300口径长径比1：20的螺杆机筒的业务：(1)单件加工(2)配套生产(3)原设备针对性改进。按结构而言能够加工普通型、销钉型、排气型等；按长径
比形式而言能够加工1：12—1：20等。
special screw rubber extruder barrel, extruder.
has a plasticizing performance, dense and good characteristics, arewidely used in various types of rubber sealing strips.
undertake diameter φ30-φ300 diameter of the screw cylinder aspectratio 1:20 of business: (1) single-piece processing (2) supportingproduction
guo) original e targeted to improve. terms of the structurecan be processed according to normal type, pin type, exhaust type,etc.; by long path
than form, and so on can be processed 1:12-1:20.