Loketseng - se eona? Classification, tataisa khetha le ho etsa khetho

Ha rala phepelo ea metsi le futhumatsang tsamaiso ea, le be le bonnete ba hore sebelisa fittings hore ba hlahisa kajeno ka assortment kgolo. Ba li sebelisetsoa ho hokela lintlha ho reteleha, branching le ho fetoha. Bohlokoahali lesedi likarolo ha tlohang liphaephe tsa diameters fapaneng. Shebiloeng nodes ka 'na ba ya data ya polypropylene matlafatsoa liphaephe polasetiki kapa tsamaiso ea.

fittings Classification polypropylene

Ha o ho hlokahala ho loketse hore ebe ho tlwaetsa joalo, o lokela ho tseba. likarolo tsena ho etsa hore ho be bonolo ho isa tsamaiso le nako e telele, e le hore ho fana ka ho fetoha le ho chenchana. Ha ho tluoa tabeng ea fittings polypropylene, ba ka classified ho latela mofuta o. mefuta e fapaneng ya likarolo ka theha likhutlong, har'a bona e lokela ho totobatsa:

• clutch;
• Area;
• tee tee;
• sekho;
• adaptara;
• "American";
• mokelli oa;
• kgaoleditse.

Lipeipi tse amanang ka tsela likotoana bopehileng ea lintho tse bonahalang e lokela ho ba ho le joalo, e le ke methapo ena. Haeba tsamaiso ea 'na le litsela tse kholo, khalase faeba matlafatsoa, mefuta e sa tsoaneng tse ling tsa lihlahisoa tsa sitoa ho sebediswa.

'Na ha hlokahala le polypropylene fittings, matlafatsoa ka fiberglass. The komponeng sebetsang sebakeng sa hae e le lihlooho tse mokhelo polypropylene le tšepe kapa thepa e 'ngoe. Tabeng ena, setho nsete ka "American" li ka sebelisoa.

Classification ke sebaka

fittings PVC ka aroloa hape ka sebaka. Mabapi ena lokela ho etsoa fittings:

• Otlolohile.
• T-hare.
• Y hare.

Go arologana fittings ka boela ka mofuta mabapi, ba ka welded kapa compression. Crimp mofuta sebediswa ho sete ea ho qetela, ho phaella ho bokella ha ho hlokahale. Haeba re atamela ho bapisoa le e kopanetsoeng lona welded, pele e na le molemo. E le menyetla senotlolo ke tsena:

• kokobetsa ea tlhomamiso;
• ha ho hlokahale hore tjheseletsa;
• bokhoni ba ho kenya ka maemo tsohle meteo, e le crimping tsa fittings polypropylene ke sa tšabe ho freezing le dithemparetjha;
• ho hloka tsebo e hlokahalang bakeng sa pokello ea fittings compression.

Tsela ea ho khetha fittings welded tlohang

Ka e mengata e fapaneng kgolo tse rekisoang kajeno e emeloang ke loketse. Seo e le moo ba neng ba sebelisa karolo ena, u ka bona hore na u bala sehlooho se reng. Ka karolo e phethoang ke e mong oa fittings e bonolo ka ho fetisisa liketso coupling, e ke ho hlokahala hore ho hokahanya lipheletso tse peli tsa lipeipi e. E ka sebediswa bakeng sa tjheseletsa le liphaephe tloaelehileng matlafatsoa.

mesebetsi ena di etsoa ke push-loketse. Empa har'a fittings le ka ho tsejoa esita le likhutlong, babokelli ba, 'me tees. Ha re khetha ho tee ke o lokela ho lefa a lebisa tlhokomelo ho ha e le hantle hore ho ka ba le phetoho kapa bonolo. Tabeng ea pele, u ka etsa phetoho ea ho bophara e fapaneng.

Bakeng sa ditomotsebe tsa ho feta mabapi le ho khetha

Ha mathang phepelo ea metsi a chesang kapa a batang, le 'mokelli oa lokela ho khethiloeng, e leng e ka sebediswa ho hokahanya babokelli ba multiple ho mohloding mocheso. Ka linako tse ling e eketswa valve bolo, eo ho sireletsa khahlanong le ts'enyeho.

Ha domestic hloka ho loketse hore ke eng le mefuta eohle ea nyeoe e 'ngoe, o lokela ho ho pelaelo hore ho se tseba. Ka mohlala, ho Phetoho kotopo 90 hlokahale ° sekhutlo. tjheseletsa lona o etsoa ke soketeng ea, lithuto tsena li bontša likarolo futhumatsang le mabapi bona ka ho kenyeletsa 'ngoe ka e' ngoe.

fittings Classification tšepe

Tšepe fittings ka aroloa ho latela morero oa hae, ba ile ba ba a hlahisa:

• couplings;
• tees;
• fittings;
• adapters;
• lipolaka.

Ka sebaka sa ho sebelisa ha bona ka classified e le lipakeng le tlohang. Ha re bua ka hore ho hlokahala ho hokahanya liphaephe tsa bophara e tšoanang, u lokela ho sebelisa nodes ka ho toba, ho seng joalo o lokela ho Stock ka ka dintlha tsa phetoho. Ba na le mabapi threaded.

E le mokhoa oa ho ikopanya fittings tšepe lokela ho arologanyediwa ka paka ya ka:

• compression;
• fittings o tobetsa;
• Sutumelletsa-fittings;
• crimp;
• threaded.

Haeba u hloka ho loketseng seo moralo ena ke bonnete ba hore ho fumanoe. Ka mohlala, mokhoa tloaelehileng ea kopantseng thepa ea motheo e protrude threaded likarolo. Empa compression fittings kajeno ke ka ho fetisisa ratoa hobane ba ho le bonolo ho kenya. Ba ka sebelisoa bakeng sa ho o tlohang liphaephe ea thepa e sa tšoaneng. tsela tenyetseha ke axial fittings, e leng e ka sebediswa bakeng sa mefuta e fapaneng ya le phala.

Litaelo mabapi le ho khetha fittings threaded

fittings Threaded ka entsoe ka thepa e fapaneng. Haeba ho ke ke koporo, joale pele u dintho tse kajeno ho atileng ka ho fetisisa. Ho ba teng ha clamping lesale o Fana ka tiisoa ha komponeng efe kapa efe. Haeba u batla ho fihlela thepa ea-ba khahlanong le ts'enyeho, ho ke ke ho hlokahala hore ho khetha ho fittings le barbotage e hlokahala ha re sebelisana le lipompo tsa metsi ka.

Haeba u batla ho reka ntho e itseng ka ho theko e ka theko e tlaase, o lokela ho khetha fittings koporo. Ha ba ikamahantse le mafome li sa jeng 'me le khona ho sebetsa ka nako e telele. Ha o batla ho fetola tataiso ea tshisinyo ya mahareng ka lipeipi e, e ke ho hlokahala hore ho fumana khelosoa threaded fittings. Empa ho bopa phallo karohano ntlha maloa tee tee ka ratang.

Haeba ho hlokahala, bōpa mabapi ea liphaephe tse peli tsamaisong e le 'ngoe lokela ho sebelisa clutch, e elements ho phethahetseng a loketse bakeng sa lipeipi tokisetso ea thepa e fapaneng. Tabeng ena, o tla kgona ho hokela phaephe ya polasetiki ho koporo. Fittings tsa lipeipi koporo ka boela ho entsoe ka lintho tse bonahalang ka tsela e tšoanang. Ka mohlala, polaka ka sealingly koala tsamaiso le thibela phala qetellong. Ka linako tse ling karolo ena e sa feela e sebelisoa e le likarolo tsa tshebetso, empa e boetse e le karolo ea le khabisitsoeng le.

Khetha fittings tsa lipeipi koporo, e lokela ho ratang le ba ba entsoe ka lintho tse bonahalang tse e tšoanang, hobane ke ka ho fetisisa tsoarellang, bonolo ho kenya le ho tšepahala. Ho ntlafatsa litšobotsi tsa baki ea bona le thepa e khethehileng, har'a bona:

• nikele;
• google chrome;
• zinki.

Ditheko bakeng sa fittings

Ditheko bakeng sa fittings PVC tla fapana ho itšetlehile ka elements eang teng. Ka mohlala, sekgomaretsi "American" e tla chelete ea 119 itlotsa., Ha e le sekgomaretsi bobebe "American" litšenyehelo 105 li-ruble. The sleeve sekgomaretsi fokotsa ditjeo 16 li-ruble, empa polaka -. 13 li-ruble.

Haeba u hloka fittings PVC, le tefello bakeng sa tsona u lokela ho ba le thahasello. Ka mohlala, 'mokelli e tla bitsa chelete e ngata ho feta, theko e 804 li-ruble., Empa sefapano Ke habohlokoa ho 91 li-ruble. The sekgomaretsi coupling tla chelete 16 li-ruble. Fatše-sekgomaretsi bushing hloka 33 li-ruble. fittings polasetiki hlahisa kajeno ka mefuta e fapaneng ya mefuta e, har'a ba bang, ba lokela ho etswa fokotsa tee tee, theko ea eona e 37 li-ruble. Angle 90 ° costing itlotsa 9 feela. apiece.