Nzira yekuisa Mvura Shutoff Valve

01 of 07

Mhando yeMvura Shutoff Valves

Kune mhando dzakasiyana-siyana dzemagetsi emvura, kana kumisa magetsi, akagadzirirwa marudzi akasiyana emutope. Kunewo maitiro mashomanana akasiyana-siyana emagetsi, kusanganisira yakananga yakananga, angled (angle stop), uye mumagetsi e-line. Zvivharo zvinoshandiswa zvinowanzowanika pakuiswa pamhangura, CPVC, galvanized steel, uye PEX pipe kana tubing. Izvi zvinotevera maitiro ekugadzirisa matanho emhando dzakasiyana-siyana dzevhidhiyo uye shutoff valves.

02 of 07

Usati Watanga

Zvivharo zveShutoff zvinokubvumira kubvisa mvura kune imwe gorosi uye inonyatsowanikwa pedyo neyakagadzirirwa. Asi kuti uise valve shutoff, unofanira kutanga nokuvhara mvura huru yeimba yose.

Kana iwe uchitsiva vhejivha iripo iripo, chura mvura huru, zvino bvisa vheji yekare sezvinotevera:

1. Isa bhakesi pasi pevhavha kuti uwane mvura.
2. Batisisa muviri wevheji nechimwe chegadziriswa, uye usunungure nhamba yekumhanya yevhavha ine kechi yechipiri yakagadzirika. Unotsika nut iyo yose, uye bvisa valve kubva pamagumo emutopi.
3. Bvisa sharu yendarira kushandura sleeve kubva pombi. Kana sleeve yakanyunguduka, shandisa rurimi-uye-groove pliers kuti unyatsogadzirisa sleeve kubva pombi. Kana sleeve isingabviswi nyore nyore nemapuleti, unogonawo kushandisa sleeve puller kana kuvhara pombi iri pasi pejasi.
4. Chenesa kunze kwepombi nekunyatsoridza sanding nemucheka wakanaka.

03 of 07

Kuisa Shutoff Valve Yakaoma

Zvivharo zvekusindira nekunamatira zvinoshandiswa zvinoshandiswa nemhangura pendarira uye zvinowanikwa nemavhiri maviri anoshandura:

1. Shandisai nhamba yakanamatira pamutopota nemakumbo emuti anotarisana nechokuguma kwepombi.
2. Shandisa sleeve iri kuvhara pombi kuitira kuti inenge inenge 1 inch kubva pakuguma.
3. Shandisa vhavha mubhobho kuitira kuti pombi igare mukati memuviri wejivha.
4. Shandisa sleeve iyo yakasimudzwa ichikwirirana nehomwe yakanyungudzwa yevhavha, uye shandisai nhovo yekumanikidza pamusoro pemheya uye muvharo yakasungirirwa-muchichengeta pombi yakagara zvakakwana muvhavha.
5. Shandisai-simbisa nhamba yekumanikidzwa kusvikira yaita.
6. Batisisa muviri wevheji nechimwe wrench chinogadziriswa, uye simbisa nhamba yekumanikidza ine yechipiri wrench inogadziriswa, inenge 3/4 yechitsva.
7. Iva nechokwadi chevhavha yakavharwa nekushandura chibato chayo kusvika panguva iyo yarega. Kana ivhavha ine chibato, shandura lever saka iyo inofanirana nemuviri wevhavha uye pipe.
8. Shandura mvura huru uye chengetera yekudonhorera pavhavha ye shutoff.

04 of 07

Kugadzira Shupheni Yechipfuva / Solder Shutoff Valve

A sweat (soldered) yakakodzera inoshandiswa chete nemhangura yakasimba uye inoda hutano hwetsika hunoshandiswa, uchishandisa chitubu che propane uye chigadzirisa:

1. Bvisa gomba uye ganda rewashi kubva pavhavha itsva ye shutoff. Izvi zvingaita kuti vashandisi vasakanganiswa nekupisa.
2. Geza chikamu chekunze chepombi uye mukati memuviri wevhivhaf valve chigaro chinokodzera (chikamu chinogamuchira pombi yemhangura) neine mavara akanaka emery.
3. Shandisa kubuda kune imwe kunze kwepombi uye mukati mechigaro chakakodzera.
4. Fitidza muviri wechipfuva pombi uye unouputira mberi uye mberi kuti ugoverere zvakafanana kudengenyeka pakati pepombi uye chigaro chakakodzera.
5. Pisa mativi ose ezvakakodzera ne propane torch. Nguva dzose chengetedza hutano hwekubatana nekubata kumagumo kwekusungirirwa kune pombi yepamusoro pamubatanidzwa. Apo iyo inoshandura inoshandura mvura uye inoyerera zvakasununguka, chibatanidzwa chacho chinopisa zvakakwana.
6. Shandisa saridhi muchibatanidza nzira yose yakapoteredza pombi apo uchienderera kushandisa kupisa.
7. Bvisai murazvo kubva pamubatanidzwa, uye gurai vhavha nemucheka wakasviba kuti uchenese kupera kwayo apo chibatiso chepombi chinoramba chiri kupisa. Usafambisa zvikamu kusvikira iyo yakasvibira yakaoma.
8. Dzorerazve gungano rewashi yewaini uye ushande.
9. Iva nechokwadi chevhavha yakavharwa nekushandura chibato chayo kusvika panguva iyo yarega. Kana ivhavha ine chibato, shandura lever saka iyo inofanirana nemuviri wevhavha uye pipe.
10. Shandura mvura huru uye chengetera yekudonhorera pavhavha ye shutoff.

05 of 07

Kuisa Svondo Shutoff Valve

Kusungirirwa kwemafuta kunowirirana nemhangura, PEX, uye CPVC yemvura inoyerera pipe uye inoda kucheneswa, kukwana kukara pamagumo emutopi:

1. Cheka kuguma kwepombi, uchishandisa rudzi rwakakodzera rwekutakura mutsara.
2. Dzorerai mugumo wakagurwa, uchishandisa chidimbu chekutsvaira, ipapo tsanidza pombi sezvinodiwa. Iyo pombi inopera inofanira kunge yakave yakatemwa, yakachena, uye isina rusununguko rwekugadzirisa kuve nehutano hwakanaka ne-push-on valve.
3. Edzai uye mucherechedza pombi pachigadziro chakatsanangurwa chavakaita (kazhinji inenge inenge 1 inch kubva pakuguma kwepombi). Ichi chiratidzo chinoratidza kuti kure nevhavha inofanira kunge yakanamatira sei pombi kuti igare zvakakwana.
4. Shandisai vhavha mubhoyadhi kusvikira yava kusvika pakadzika, uye zvinoratidza kuti yakagara zvakakwana. Cherechedza: Push-in fittings kazhinji inosanganisira pre-installed (but removable) stiffener ye PEX tubing. Iyo yakaoma inofanira kunge iri munzvimbo yePEPX uye haifaniri kubviswa pamhangura kana CPVC pipe.
5. Iva nechokwadi chevhavha yakavharwa nekushandura chibato chayo kusvika panguva iyo yarega. Kana ivhavha ine chibato, shandura lever saka iyo inofanirana nemuviri wevhavha uye pipe.
6. Shandura mvura huru uye chengetera yekudonhorera pavhavha ye shutoff.

06 of 07

Kuisa FIP Iron Pipe Shutoff Valve

Simbi inopinza mabheji akaiswa (FIP) zvishandiso zvinoshandiswa neipi yakagadzirwa nemafuta emvura inopinza:

1. Shandisa plumber's tape thread sealant kana pipe dope kusvika kumatare ekuguma kwepombi.
2. Shandisa muvharo we shutoff pombi.
3. Batisisa muviri wevheti yepamusoro kune imwe yongogadziriswa wrench, uye shandisa kechipiri chechigadziriswa kuti usimbise kuvhara kwevhavha. Nzvimbo yevhavha inofanirwa kutarisana nenzira yaunoda kana valve yakasimba, sezvinoshanda.
4. Iva nechokwadi chevhavha yakavharwa nekushandura chibato chayo kusvika panguva iyo yarega. Kana ivhavha ine chibato, shandura lever saka iyo inofanirana nemuviri wevhavha uye pipe.
5. Shandura mvura huru uye chengetera yekudonhorera pavhavha ye shutoff.

07 of 07

Kuisa PEX Barbed Shutoff Valve

Bhibheti PEX shutoff valve yakagadzirirwa zvakananga kwe PEX tubing uye inoda chidimbu chekudzivirira PEX:

1. Ita yakachena, yakaenzana yakatemwa pamucheto we PEX tubing, uchishandisa PEX tubing cutter.
2. Shandisa bhandi chendarira chendarira pa PEX tubing.
3. Isa muchero wakavharwa wevheti ye shutoff mu PEX tubing kusvikira tubing ikamira zvachose mumuviri wevheji.
4. Isa panzvimbo yebhanhire rinonamatira, uye chengetedza rin'i ne PEX crimping tool, uchitevera mirayiridzo yaunogadzira.
5. Iva nechokwadi chevhavha yakavharwa nekushandura chibato chayo kusvika panguva iyo yarega. Kana ivhavha ine chibato, shandura lever saka iyo inofanirana nemuviri wevhavha uye pipe.
6. Shandura mvura huru uye chengetera yekudonhorera pavhavha ye shutoff.