Witondere kuvuga bitatu, bigomba kuba: PPR, PVC, pe
1. Mubisanzwe byakoreshejwe imiyoboro ya plastiki ni: PPR (PVC (PB (PB (PB (PolBeth), PelBylene), Pelyethylene) \ HDPESTHYLENE) EyeyEthylene) EyeyEthne), n'ibindi
Icya kabiri, ubunini bwimiyoboro ya pulasitike muri rusange bugaragazwa mubijyanye na diameter yo hanze. Nka ppr tube: de63
3. Ubuzima bwa serivisi bwaMF ball valve x9011Igenwa hakurikijwe GB / T18252-2000 "sisitemu ya plastike ya mositike - kugena imbaraga z'igihe kirekire cy'imbaraga z'imiyoboro y'imikorere ya thermostique by extcolation". Ubu ni uburyo bwo gukuramo imibare no guhanura ibintu byigihe kirekire cyibikoresho byibikoresho cyangwa ingingo ziva mubisubizo byimikorere ya hydrostatike yimiyoboro. * Byinshi muribi bikoresha ubu buryo bwo kubara, munsi yubushyuhe bwa 20 ℃, umuyoboro wa pulasitike muri rusange ufite ubuzima bwubuzima bwimyaka 50.
Icya kane, ibikoresho byo kugaburira imiyoboro ya pulasitike ni imashini ishinyagurira, yabumbwe mumiyoboro yashizweho na inshinge.
5. Muri rusange hari uburyo bubiri bwo guhuza imiyoboro ya pulasitike: ishonga ishyushye na kole.
6. Ibipimo by'imiyoboro ya pulasitike ahanini birimo:
1. PPR (PolyproPylene): GB / T18742.1, GB / T187422.2, GB / T18742.3
2. PVC (Polyvinyl Chloride): GB / T10002.1-2006, GB / T10002.2-2003
3. Pe (polyethylene): GB15558, GB / T13663
4. HDPE (yongerewe ubucucike bwinshi polyethylene): GB / T19472.2-2004
Imiyoboro ya pulasitike ahanini ikubiyemo ppp (polypropylene), pb (pb (polybutene), pelipyley Polypropylene (pp), polyvinyl chloride (PVC), polyethylene (pe) nibindi bis.
Umuyoboro wa pulasitike ni manda rusange kumiyoboro ikozwe mubikoresho bya plastiki. Imiyoboro ya pulasitike ifite ibiranga uburemere bworoshye, isuku n'umutekano, amazi meza, kuzigama ingufu, ubuzima burebure, umutekano, kandi bikutoneshwa n'umuryango w'imiyoboro. Mu myaka 10 ishize, yatewe imbere yiterambere ryigihugu cyanjye, imiyoboro ya pulasitike yanjye yahuye niterambere ryihuse mu mateka yiterambere ryinshi ryibikoresho byubaka imiti. Mu mwaka wa 2010, ibisohoka mu gihugu by'imiyoboro ya pulasitike byarenze toni miliyoni 8, ya Guangdong, Zhejiang na Shandong babaga kuri 42% by'ibisohoka. Imiyoboro ya pulasitike ifite ibyiza byinshi kumiyoboro gakondo na gakondo bifatika mumirima myinshi, nuko bakoreshwa cyane mubice byinshi.
Igihe cyagenwe: Jan-24-2022