Uri kunetseka here nezvekuisa zvinhu mumunda zvinoda maturusi akakosha kana magetsi? Nzira yekubatanidza inononoka kana yakaoma inotora nguva nemari, zvichideredza purojekiti.

A Kumanikidzwa kwePPichina chekubatanidza chinoshandiswa kubatanidza mapaipi ePE (Polyethylene). Yakagadzirwa nePolypropylene (PP), inogadzira chisimbiso chisingapindi mvura nekusimbisa nati nemaoko, iyo inodzvanya rin'i yemukati papombi. Hapana chinodiwa kupisa kana maturusi akakosha.

Mumakore angu ndichitungamira Pntek, ndakaona kuti mhinduro dzakanaka kwazvo dzinowanzova dziri nyore. Kugadzirisa PP compression muenzaniso wakanaka. Ichi chigadzirwa chakasimba uye chakavimbika chinopa simba kune chero mushandi kuti akwanise kubatanidza zvakanaka nekukurumidza. Kune maneja wekutenga saCarlos, kupa rudzi urwu rwekushanda zvakanaka kune vatengi vake vekontrakita hakusi kungotengesa chikamu chete; asi kutengesa kubereka uye kuvimba.

Zvinorevei PP mukushandisa mapaipi?

Unoona mabhii akasiyana epurasitiki akadai sePP nePE wobva washamisika kana achigona kuchinjwa here? Kushandisa zvinhu zvisiri izvo pakushandisa kunogona kukonzera kutsemuka kana wamanikidzwa kana kuora muzuva.

PP inomirira Polypropylene. Mumapaipi, ipurasitiki yakasimba uye yakasimba inozivikanwa nekudzivirira kwayo makemikari, simba rayo rekudonha, uye kugona kwayo kuumbwa kuita maumbirwo akaomarara. Ndiyo midziyo yakakodzera yekugadzira michina yakasimba uye inogara kwenguva refu yekumanikidza.

Kunzwisisa zvinhu zvakakosha pamhando yepamusoro. KuPntek, tinosarudza PP yemiviri yedu yakagadzirirwa kunyatsoenderana nezvinodiwa zvayo.kuomararaPanguva iyopombiinochinjika-chinjika Polyethylene (PE), iyokukodzerainoda kusimba kuti igadziresimba rekumanikidzachekusimbisa. Isarudzo yedhizaini ine chinangwa. Carlos paanotsanangurira mutengi izvi, anoratidza ruzivo rwakadzama runovaka kuvimbana. Haasi kungofambisa mabhokisi chete; ari kupa sisitimu yakanaka yehunyanzvi uko chikamu chimwe nechimwe chinosarudzwa nechikonzero.

Nei Polypropylene iri Sarudzo Yakakodzera Yekushongedza

Basa rekubatanidza rakasiyana nebasa repaipi. Paipi inofanira kunge yakachinjika, nepo kubatana kwayo kuchifanira kunge kwakasimba uye kwakagadzikana. Polypropylene inopa hunhu chaihwo hunodiwa kuti pave nemuviri wekubatanidza unoshanda zvakanaka.

• Simba reMhando:PP inogona kubata mabundu nemadonhwe enzvimbo yekuvaka ine vanhu vakawanda pasina kutsemuka. Yakasimbawo zvakakwana kuti itsungirire simba rechipanera panguva yekusimbaradza.
• Kuramba Makemikari:Izvi zvakakosha pakushandiswa kwekurima, uko fetereza nemamwe makemikari anowanzo shandiswa kuburikidza nemigero yekudiridza. PP haizokanganisi kana kupwanyika, zvichiita kuti igare kwenguva refu.
• Kuramba UV:Kana yakagadzirwa nekabhoni nhema kana zvimwe zvinosimbisa UV, PP inogara zvakanaka pasi pezuva, zvichiita kuti zvinhu izvi zvive zvakanaka pakudiridza pamusoro pevhu uye masisitimu emvura.

Kudyidzana kwePP nePE

Zvakakosha kunzwisisa kuti mukugadzirisa kwakajairika kwekumanikidzana, uri kubatanidza mapurasitiki maviri akasiyana asi ane hukama.

Chikamu	Zvinhu	Zvivakwa Zvinokosha
Pombi	PE (Polyethylene)	Kuchinjika, Kugara kwenguva refu
Kukwana	PP (Polypropylene)	Kuomarara, Simba

Musanganiswa uyu ndiwo unoita kuti sisitimu ishande zvakanaka. Pombi yePE inochinjika inopinza nyore nyore muPP fitting yakasimba, uye simba rePP nut nemuviri zvinopa simba rekugadzira chisimbiso chakachengeteka, chisingadonhedze mvura pamusoro pepombi.

Chii chinonzi chiyero chekumanikidzwa kwePolypropylene compression fittings?

Hauna chokwadi here kana chibatiso chinogona kubata kumanikidzwa kwemvura yako? Kusarudza chibatiso chisina kutarisirwa zvakanaka inzira yekuputika, zvichikonzera kurasikirwa nemvura, kukuvara, uye mamiriro ezvinhu ane njodzi panzvimbo yebasa.

Mazhinji maPP compression fittings akajairwa anoshandiswa paPN10 kana PN16. Izvi zvinoreva kuti akagadzirwa kuti ashande zvakachengeteka pa 10 bar (inenge 145 psi) kana 16 bar (inenge 232 psi), zvichiteerana, pakushandisa mvura inotonhora.

Kuongororwa kwedzvinyiriro kunoratidza kuchengetedzeka uye kushanda zvakanaka. PatinogadziraKukwana kwePN16KuPntek, tiri kuvimbisa kuti inogona kugadzirisa kushushikana ikoko, zuva nezuva. Kuna Carlos, iyi inyaya yakakosha. Kana mukondirakiti akakumbira nzvimbo yekuisa payipi yemvura yekanzuru, anogona kupa chigadzirwa chePN16 nechivimbo, achiziva kuti chinosangana nezvinodiwa zvinodiwa uye chinodzivirira purojekiti nemukurumbira wemutengi wake.

Maitiro Ekuverenga Kuyera Kumanikidzwa

• PN inomiriraKudzvanywa Kwezita(Kudzvanywa Kwezita).Izwi rechiFrench rave kushandiswa pasi rose.
• Nhamba ndiyo Pressure iri muBar.Bhara iyuniti yekumanikidzwa yakaenzana nekumanikidzwa kwemhepo padanho regungwa. Bhara rimwe chete rinenge 14.5 psi.
• Chiyero Chinotora Tembiricha.Zviyero zvePN zvakajairika ndezvemvura pa20°C (68°F). Kana tembiricha yemvura ikawedzera, kumanikidzwa kwepamusoro kunobvumirwa kunoderera.

Kusarudza PN Rating Yakakodzera

Chiyero	Kudzvanywa Kwakanyanya (Bhawa)	Kumanikidzwa Kwakanyanya (PSI)	Kushandiswa Kwakajairika
PN10	bhawa gumi	~145 psi	Kudiridza kurima, masisitimu emadonhwe emvura, migero yeminda yekugara, masisitimu anodyara simba remagetsi.
PN16	16 bhawa	~232 psi	Mitsetse mikuru yemvura yezvivakwa zvekugara uye zvemabhizinesi, mitsetse yemaindasitiri ine simba guru.

Kune maneja wekutenga akaita saCarlos, kuchengetedza zvese zviri zviviri PN10 nePN16 kwakangwara. Zvinomubvumira kushandira musika wake wese, kubva kuvarimi vanoda nzira dzekudiridza kusvika kumakondirakiti anovaka zvivakwa zvemaguta, achivimbisa kuti anogara aine chikamu chakakodzera chebasa racho.

Ndeipi iri nani, Sharkbite kana compression fitting?

Uri kuedza kusarudza pakati peSharkBite ne compression fitting yeprojekti yako here? Kuita sarudzo isiriyo kunogona kureva kushandisa chigadzirwa chisina kugadzirwa kuti chienderane nerudzi rwepombi yako kana application, zvichikonzera kubuda kwemvura.

Hapana chimwe chazvo chiri "nani"; chakagadzirirwa mabasa akasiyana zvachose uye zvinhu zvepombi.Zvishandiso zvekudzvanya zvePPndezvemapaipi ePE anochinjika anoshandiswa panze.Zvigadziko zveSharkBitendeyemapaipi akaomarara akadai seCopper, PEX, uye CPVC anoshandiswa mumba.

Iyi ndeimwe yepfungwa dzinowanzo vhiringa dzandinoona muindasitiri iyi. Zvakafanana nekubvunza kana nyundo iri nani pane sikurudhiraivha. Dzese idzi zvishandiso zvakanaka, asi dzemabasa akasiyana. Ndinova nechokwadi chekuti vandinoshanda navo, saCarlos, inyanzvi panyaya iyi. Kana achigona kutsanangura zvakajekasei a Kumanikidzwa kwePPIye ndiye sarudzo chaiyo yemugero wekudiridza, ari kupa kukosha kwechokwadi uye kudzivirira kusawirirana kunodhura kwemutengi wake.

Ngano yeMatekinoroji Maviri

Musiyano mukuru uri muzvinhu zvepombi zvavakagadzirirwa kubatanidza uye nzvimbo yazvinoshandiswa.Kumanikidzwa kwePPndiyo shasha yekushanda kwekunze kwepurasitiki inotonhora, ine mvura. ASharkBitendiye shasha yekugadzira pombi dzemvura dzinopisa uye dzinotonhora mukati meimba.

Chinhu	Kudzvanywa kwePP Fitting	SharkBite (Push-to-Connect)
Kuenderana kwepombi	Polyethylene (PE)pombi chete.	Mhangura, PEX, CPVC, PE-RT. Kwete yeinochinjika PE pombi.
Kushandiswa Kwakanyanya	Masisitimu ekunze: kudiridza, migero mikuru yemvura inoyerera mumba, mapombi emvura.	Masisitimu emumba: masinki anobatanidza, zvimbuzi, mahita emvura, kugadzirisa.
Zvinhu	Polypropylene (purasitiki).	DZR Brass.
Maitiro	Nzungu inodzvanya rin'i inobata uye O-ring papombi.	Mazino esimbi isina ngura anobata kunze kwepombi.
Mutengo	Inodhura zvishoma.	Zvinodhura zvakanyanya pakugadzirisa chimwe nechimwe.

Chinhu chinonyanya kukosha ndechekuti haugone kushandisa SharkBite papombi yePE yakapfava, inochinjika yakagadzirirwa PP compression fittings. Mazino eSharkBite haazoibati zvakanaka uye ichadonha mvura. Kusiyana neizvi, haungashandise PP compression fitting kubatanidza pombi yemhangura pasi pesinki yako. Izvi zvishandiso zvehunyanzvi zvemabasa akasarudzika.

Mhedziso

Zvishandiso zvekumanikidza zvePP zvakasimba, hazvina maturusi ekubatanidza mapaipi ePE, zvakanakira kushandiswa panze. Zvinoongororwa nepressure (PN) uye zvakasiyana zvachose nezvishandiso zveSharkBite zvinoshandiswa pakugadzira mapaipi emukati.