Mutengo unonzwisisika wepombi yemvura yekudiridza yekurima yepurasitiki yePVC 1/2″ tsoka vharafu yekutarisa mavharuvhu asina kudzoka
Tinochengetedza uye tinovandudza zvinhu zvedu nebasa redu. Panguva imwe chete, tinoshanda nesimba kuita tsvakiridzo nekukura kwePombi yemvura yekudiridza yekurima ine mutengo wakaringana. Vharuvhu yePVC 1/2″ yetsoka. Check Valve Non Return Valve, Vashandi vedu vane chinangwa chekupa zvigadzirwa nemhinduro zvine mutengo wakakwira kune vatengi vedu, pamwe nechinangwa chedu tese ndechekugutsa vatengi vedu vanobva kwese kwese pasi rose.
Tinochengetedza nekugadzirisa zvinhu zvedu nebasa redu. Panguva imwe chete, tinoshanda nesimba kuti titsvage uye tikureVharuvhu yetsoka yePVC, Iye zvino makwikwi ari mundima iyi akanyanya; asi ticharamba tichipa mhando yepamusoro, mutengo unonzwisisika uye sevhisi ine hanya zvikuru mukuedza kuzadzisa chinangwa chedu chekubatsirana. "Shanduko yekuva nani!" ndiyo slogan yedu, zvinoreva kuti "Nyika iri nani iri pamberi pedu, saka ngatiifarire!" Shanduko yekuva nani! Wagadzirira here?
Maparamita emudziyo
| Tafura yekufananidza saizi yemuenzaniso | |||||||||||||
| DIMENSION | Chikamu | ||||||||||||
| MUENZANISO | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||
| SAIZI | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | Inchi | ||
| thd./in | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 | 8 | mm | |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | mm | ||
| ANSI | d1 | 21.34 | 26.67 | 33.4 | 42.16 | 48.26 | 60.33 | 73.03 | 88.9 | 114.3 | 168.3 | mm | |
| DIN | d1 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | 160 | mm | |
| D | 31 | 35.5 | 41.9 | 51 | 60.3 | 72.5 | 90 | 76.4 | 115 | 161 | mm | ||
| D1 | 43.7 | 43.7 | 43.7 | 78 | 78 | 78 | 171.6 | 183.8 | 218 | 291 | mm | ||
| I | 31 | 32.5 | 32.8 | 35 | 56 | 57 | 73.5 | 58.2 | 91 | 120 | mm | ||
| L | 137 | 141 | 141 | 195.3 | 217.4 | 217.4 | 293.4 | 252 | 360 | 500 | mm | ||
Vharuvhu yetsoka yePVC
Vharuvhu yepasi yePVC imhando yevharuvhu inochengetedza simba, iyo inowanzoiswa pamucheto wepasi wepombi yekusveta mvura iri pasi pemvura yepombi yemvura kudzivirira mvura iri mupombi yepombi yemvura kuti isadzokere kunzvimbo yemvura, zvichiita basa rekupinda chete asi kwete kubuda. Kune mapini akawanda emvura nembambo dzinosimbisa pavharuvhu, izvo zvisiri nyore kuvharika. Vharuvhu yepasi ine huremu hwakareruka uye iri nyore kuisa.
Nzira dzekubatanidza ndeidzi: rudzi rwekubatanidza, uye chimiro chechigadzirwa ndeichi: rudzi rwebhora rinoyangarara. Rinogona kushandiswa nemapombi akasiyana-siyana ecentrifugal nemapombi anozvigadzirira ega.
Chigadzirwa ichi chine chimiro chitsva uye kushanda zvakanaka kwekuvhara. Chinogona kuramba acid, alkali uye ngura. Chinoshandiswa kwenguva refu. Chinoshandiswa zvakanyanya muindasitiri yemakemikari, fiber yemakemikari, chlor-alkali, simba remagetsi, mishonga yemishonga inouraya zvipembenene, dhayi, kunyungudutsa, chikafu, kurapwa kwetsvina, kurima maruva, nedzimwe nzvimbo.
PVC ihupfu huchena husina chimiro chakafanana. Hukuru hwemapazi hudiki, huwandu hwezvinhu hunenge 1.4, tembiricha yekuchinja kwegirazi ndeye 77~90℃, uye inotanga kuora pa170℃. Haina kugadzikana zvakanaka pachiedza nekupisa, pamusoro pe100℃ kana mushure menguva yakareba. Kuratidzwa nezuva kunoora kuti kubudise hydrogen chloride, iyo ichaita kuti kuora kuwedzere otomatiki, zvichikonzera kuchinja kweruvara, uye hunhu hwemuviri nehwemakanika huchadzikirawo nekukurumidza. Mukushandiswa kwaro, zvinosimbisa zvinofanirwa kuwedzerwa kuti zvivandudze kugadzikana kwekupisa nechiedza.
Zvinhu zvirimo
Zvinyorwa:PVC
1) Hutano, husina utachiona, hunoenderana nemitemo yemvura yekunwa
2) Inodzivirira kupisa kwakanyanya, simba rakanaka rekukanganisa
3) Kuisa kuri nyore uye kwakavimbika, mari shoma yekuvaka
4) Hunhu hwakanaka hwekudzivirira kupisa kubva pakupisa kushoma
5) Huremu hwakareruka, huri nyore kutakura nekubata, hwakanaka pakuchengetedza mari
6) Madziro emukati akatsetseka anoderedza kurasikirwa nekumanikidzwa uye anowedzera kumhanya kwekuyerera kwemvura
7) Kudzivirira ruzha (kwakaderedzwa ne40% zvichienzaniswa nemapombi esimbi akavharidzirwa)
8) Mavara akareruka uye dhizaini yakanaka kwazvo inoita kuti zvive zvakakodzera kuiswa pachena uye kwakavanzika
9) Inogona kudzokororwa, isingakuvadzi nharaunda, inoenderana nezvinodiwa neGBM
10) Nguva yakareba yekushandisa kwenguva inosvika makore makumi mashanu. ZvinhuTinochengetedza nekugadzirisa zvinhu zvedu nebasa redu. Panguva imwe chete, tinoshanda nesimba kuita tsvakiridzo nekukura kwemutengo unonzwisisika. Pombi yemvura yekudiridza yekurima yepurasitiki yePVC 1/2″ Foot Valve Check Valve Non Return Valve, Vashandi vedu vane chinangwa chekupa zvigadzirwa nemhinduro zvine mutengo wakakwira kune vatengi vedu, pamwe nechinangwa chedu tese ndechekugutsa vatengi vedu vanobva kwese kwese pasi rose.
Mutengo unonzwisisika China Ball Valve nePlastic Valve, Iye zvino makwikwi ari mundima iyi akanyanya; asi ticharamba tichipa mhando yepamusoro, mutengo unonzwisisika uye sevhisi ine hanya zvikuru mukuedza kuzadzisa chinangwa chedu chekuhwina. "Shanduko yekuva nani!" ndiyo slogan yedu, zvinoreva kuti "Nyika iri nani iri pamberi pedu, saka ngatiifarire!" Shanduko yekuva nani! Wagadzirira here?





