Muaj ntau ntau hom thermoplastics siv rau hollow tshuab molding

Cov khoom siv raw khoom siv feem ntau yog polyethylene, polypropylene, polyvinyl chloride thiab thermoplastic polyester, thiab lwm yam, uas feem ntau yog siv los ua cov ntim ntim rau ntau yam kua, xws li ntau lub raj mis, thoob, cov kaus poom, thiab lwm yam. Cov txheej txheem kom paub qhov txawv extrusion tshuab molding. thiab txhaj tshuaj molding (xws li txhaj tshuaj stretch tshuab) yog soj ntsuam hauv qab ntawm cov khoom, hauv qab nrog ib tug zoo li lub xub pwg txhaj point yog txhaj tshuab moulding los yog txhaj stretch tshuab, thiab hauv qab nrog ib tug clamping kab yog extrusion tshuab molding. Tawm ntawm tshuab moulding khoom.