Theepurasitiki bhora vharafuyakashanduka kubva pavharuvhu yeplug. Chikamu chayo chekuvhura nekuvhara chikamu, chinoshandisa sphere kutenderera 90 degrees kutenderedza axis yehunde yevharuvhu kuti iwane chinangwa chekuvhura nekuvhara. Plastiki bhora vharafu inokodzera kubatwa kweiyo nzira yekufambisa ine corrosive medium. Maererano nezvinhu zvakasiyana-siyana, kupisa kwekushanda ndikoPVC0℃～50℃, C-PVC 0℃～90℃, PP -20℃～100℃, PVDF -20℃～100℃ . Iyo yepurasitiki bhora vharafu ine yakanakisa corrosion resistance. Mhete yekuisa chisimbiso inotora EPDM neFKM; ine yakanakisa corrosion resistance uye inorebesa hupenyu hwesevhisi. Flexible kutenderera uye nyore kushandisa. Plastiki bhora vharafu Iyo yakakosha bhora vharafu ine mashoma ekudonha mapoinzi, yakakwira simba, uye yekubatanidza mhando yebhora vharafu iri nyore kuunganidza uye kupatsanura.

Plastiki bhora vharafu haisi nyore chete muchimiro, yakanaka mukuisa chisimbiso kuita, asiwo idiki muhukuru, huremu huremu, yakaderera mukushandiswa kwezvinhu, diki muhukuru hwekuisa, uye diki mukutyaira torque mukati meimwe zita renji renji. Zviri nyore kushanda uye zviri nyore kuwana nekukurumidza kuvhura nekuvhara. Imwe yemhando dzevharuvhu dzinokurumidza kukura mumakore gumi apfuura. Kunyanya munyika dzakabudirira dzakadai seUnited States, Japan, Germany, France, Italy, West, neBritain, kushandiswa kwebhora mavharuvhuyakakura kwazvo, uye zvakasiyana-siyana uye huwandu hunoshandiswa huchiri kuwedzera.

Nheyo yekushanda yevhavha yebhora repurasitiki ndeyekuita kuti vharuvhu isavharwe kana kuvharwa nekutenderedza hunde yevhavha. Shanduko inotakurika, diki muhukuru, yakavimbika mukuisa chisimbiso, iri nyore muchimiro uye yakanakira mukugadzirisa. Nzvimbo yekuvharisa uye denderedzwa kazhinji iri munzvimbo yakavharwa uye haisi nyore kunyura nepakati. Inoshandiswa zvakanyanya mumaindasitiri akasiyana.

Ivhavha yebhora rudzi rutsva rwevharuvhu yakashandiswa zvakanyanya mumakore achangopfuura. Iine zvinotevera zvakanakira:

1. Kurwisana kwemvura kuduku, uye kupikisa kwayo kuenzana kwakaenzana nechikamu chepombi chehurefu hwakafanana.

2. Chimiro chakareruka, hukuru hudiki uye uremu huremu.

3. Yakasimba uye yakavimbika. Parizvino, chisimbiso chepamusoro chevhavhavhavha yebhora chinoshandiswa zvakanyanya mumapurasitiki ane kuita kwakanaka kwekuvhara, uye chave chichishandiswa zvakanyanya muvacuum masisitimu.

4. Kushanda kwakasununguka, kuzarura nekukurumidza nekuvhara, kunongoda kutenderera 90 ° kubva kuzarura zvakakwana kusvika kuvharwa zvakakwana, izvo zviri nyore kudzora kure.

5. Kugadzirisa kwakaringana, chimiro chiri nyore chevhavha yebhora, mhete yekuisa chisimbiso inowanzo fambiswa, zviri nyore kuparadzanisa uye kutsiva.

6. Kana yakazaruka zvakakwana kana yakavharwa zvakakwana, nzvimbo yekuvhara bhora uye chigaro chevhavha inoparadzaniswa kubva pakati. Kana iyo yepakati ikapfuura, haizokonzeri kukukurwa kweiyo valve yekuvharisa pamusoro.

7. Iine maitiro akasiyana-siyana, ane dhayamita kubva pamamirimita mashomanana kusvika pamamita mashomanana, uye inogona kushandiswa kubva pamhepo yakadzika kusvika kune yakakwirira.