Bimetallic screw barrel

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{"cid":"109323","pid":"21270858","pimg_url":"\/\/img1.tradegrowthhub.com\/c8\/dc\/9a472e263fb7\/product\/70859960_s-w400xh400.jpg","name":"Transparent Material\/Color Mixing Tongda Material Twin Screw And Barrel For Bimetal Pipe Extruder Extruder Twin Screw Barrel Screw Extruder","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable"}}

{"cid":"109323","pid":"21270849","pimg_url":"\/\/img1.tradegrowthhub.com\/c8\/dc\/9a472e263fb7\/product\/70859764_s-w400xh400.jpg","name":"Add acid plastic with GF less than 35% Tongda screw plastic barrel insert bimetal barrel and barrel extrusion extruder","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable"}}

{"cid":"109323","pid":"21270842","pimg_url":"\/\/img1.tradegrowthhub.com\/c8\/dc\/9a472e263fb7\/product\/70859840_s-w400xh400.jpg","name":"Engineering plastics with 40% GF or less Tongda screw and barrel for plastic extruder machine screw barrel bimetal screw head","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable"}}

{"cid":"109323","pid":"21270831","pimg_url":"\/\/img1.tradegrowthhub.com\/c8\/dc\/9a472e263fb7\/product\/70859634_s-w400xh400.jpg","name":"Engineering Plastics With 45% GF Or Less Tongda Bimetal Injection Molding Screw Barrel For Extruder Full Hard Steel Screw","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable"}}