Indasitiri yepurasitiki yava nemakore anopfuura zana, asi polyethylene haina kugadzirwa kusvika kuma1930. Kubva payakawanikwa muna 1933, Polyethylene (PE) yakura kuva imwe yezvinhu zvinoshandiswa zvakanyanya uye zvinozivikanwa pasi rose zvethermoplastic. Ma resin emazuva ano ePE akagadzirwa zvakanyanya kuti ashandiswe zvakanyanya senge magasi nemapombi emvura, ma membrane emarara, matangi emafuta emotokari nezvimwe zvinoshandiswa zvakanyanya. Ma polymers ane kabhoni nehydrogen chete anonzi ma polyolefins. Polyethylene (PE) ndeyeboka iri. I semicrystalline thermoplastic. Poiyethyene ndiyo polymer inozivikanwa zvikuru. Fomura yemakemikari ndeiyi: (CH2-CHZ)nIchi chigadzirwa chehydrocarbon chine hushamwari kune nharaunda.
CHUANGRONGikambani yakabatana muindasitiri yemasheya nekutengeserana, yakavambwa muna 2005 yakatarisana nekugadzirwa kweHDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, uye kutengeswa kwePlastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp nezvimwewo.
Kana muchida rumwe ruzivo, ndapota taurai nesu +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
Nguva yekutumira: Mbudzi-13-2024
