Haum - yog dab tsi? Classification, coj cov kev xaiv thiab xaiv

Thaum pw cov dej tsis zoo thiab lub cua sov, nco ntsoov siv fittings uas hais hnub no nyob rau hauv ib tug loj assortment. Lawv yog siv mus txuas rau raws cov ntsiab lus, branching thiab zaus. Indispensable ntaub ntawv ntsiab thaum txuas kav dej ntawm txawv diameters. Target ntshav tej zaum yuav cov ntaub ntawv rau polypropylene tam yas kav los yog tshuab.

Classification polypropylene fittings

Yog hais tias koj xav tau ib tug haum hais tias xws li ib tug adaptation, koj yuav tsum paub. Cov ntsiab ua rau nws tau pw ib system nrog ntev, uas muab hloov thiab koj lem. Thaum nws los txog rau polypropylene fittings, lawv yuav tsum tau txwv kom muab zais raws li daim ntawv no. Ntau hom kev hais yuav tsim fab, ntawm lawv yuav tsum tau tseem ceeb:

• clutch;
• Cheeb Tsam;
• tee;
• kab laug sab;
• adapter;
• "American";
• collector;
• bypass.

Pipelines yog kev cob cog rua ntawm puab tej daim ntawm cov ntaub ntawv uas yuav tsum tau tib yam, raws li yog cov hlab. Yog hais tias lub system muaj kev loj, iav fiber muaj zog dua, lwm yam ntau ntau yam ntawm cov khoom yuav siv tsis tau.

Tej zaum yuav tsim nyog thiab polypropylene fittings, siv tam nrog fiberglass. Cov compound ua raws li ib qho kev zam polypropylene khoom nrog co los yog lwm yam ntaub ntawv. Nyob rau hauv cov ntaub ntawv no, lub ntsia hlau neeg nyob rau hauv ib tug "American" yuav siv tau.

Classification los ntawm qhov chaw

PVC fittings yuav tsum tau muab faib tseem nyob rau qhov chaw. Nyob rau hauv no kev twb kev txuas yuav tsum tau ua hauv:

• Ncaj.
• T-puab.
• Y-puab.

Cais fittings kuj los ntawm kev twb kev txuas hom, lawv yuav tsum tau welded los yog compression. Crimp zoo siv nyob rau hauv qhov kawg set, nyob rau hauv tas li ntawd mus sau nws yog tsis tsim nyog. Yog hais tias peb txav los sib piv nrog rau nws welded sib koom tes, cov thawj muaj lub zoo dua. Raws li tseem ceeb zoo yog:

• tsis ntawm installation;
• yuav tsis muaj rau welding;
• muaj peev xwm rau nruab nyob rau hauv tag nrho cov huab cua tej yam kev mob, raws li cov crimping ntawm polypropylene fittings yeej tsis ntshai khov kub;
• tsis muaj tsim nyog kev txawj ntse rau tus sau los ntawm compression fittings.

Yuav ua li cas xaiv ib tug welded txuas fittings

Nyob rau hauv ib tug loj ntau yam nyob rau hauv lub lag luam niaj hnub no yog sawv cev los ntawm lub haum. Yuav ua li cas yog thiab qhov twg yuav siv no lub caij, koj yuav saib tau yog tias koj nyeem tsab xov xwm. Nyob rau hauv lub luag hauj lwm ntawm ib qho ntawm feem ntau yooj yim ua coupling fittings, uas yog tsim nyog mus cuag lub ob xaus ntawm lub raj dej. Nws yuav siv tau rau vuam thiab pa txhawb cov kav dej.

Cov hauj lwm yog nqa tawm los ntawm laub-haum. Tab sis ntawm cov fittings yuav qhia tau txawm fab, lolus, thiab tees. Thaum xaiv cov tee koj yuav tsum them rau lub fact tias nws yuav ua tau ib tug kev hloov los yog yooj yim. Nyob rau hauv thawj cov ntaub ntawv, koj yuav ua tau rau txoj kev hloov mus rau ib tug sib txawv hauv lub cheeb.

Rau ntau lub tswv yim rau xaiv

Thaum khiav kub los yog txias dej haus, cov collector yuav tsum tau xaiv, uas yuav siv tau mus cuag ntau yam lolus rau lub tshav kub qhov chaw. Tej zaum nws yog supplemented pob li qub, uas tiv thaiv tiv thaiv corrosion.

Thaum lub handyman xav tau kev pab haum uas yog thiab zoo li cas hom ntawm cov ntaub ntawv, nws yuav tsum muaj tseeb paub. Piv txwv li, rau txoj kev hloov conduit 90 yuav tsum tau ° ces kaum. Nws vuam yog ua los ntawm cov ntsawb, cov kev tshawb fawb hais cua kub hais thiab lawv kev twb kev txuas los ntawm inserting ib tug mus rau lwm tus.

Classification steel fittings

Steel fittings yuav tsum tau muab faib raws li lub hom phiaj, lawv uas hais:

• couplings;
• tees;
• fittings;
• adapters;
• plugs.

Thaum lub qhov chaw ntawm lawv cov kev siv yuav tsum txwv kom muab zais li intermediate thiab txuas. Yog hais tias peb yuav sib tham txog qhov yuav tsum tau mus cuag cov kav dej ntawm tib txoj kab uas hla, koj yuav tsum tau siv ncaj qha ntshav, txwv tsis pub koj yuav tsum Tshuag li on txoj kev hloov cov ntsiab lus. Lawv muaj ib tug threaded kev twb kev txuas.

Raws li ib txoj kev koom steel fittings yuav tsum tau subdivided rau hauv:

• compression;
• xovxwm fittings;
• Laub fittings;
• crimp;
• threaded.

Yog hais tias koj xav tau ib tug haum dab tsi no tsim yog tias yuav tsum tau pom. Piv txwv li, ib tug pa txoj kev txuas lub ntsiab protrude threaded qhov chaw. Tab sis compression fittings hnub no yog cov feem ntau nrov vim hais tias lawv yog ib qho yooj yim rau nruab. Lawv yuav siv tau rau txuas kav dej sib txawv ntawm cov ntaub ntawv. Ntau yam yam yog axial fittings, uas yuav siv tau rau ntau hom kev yeeb nkab.

Cov lus qhia nyob rau hauv xaiv threaded fittings

Threaded fittings tej zaum yuav ua los ntawm ntaub ntawv sib txawv. Yog hais tias nws yog dag, ces ua ntej koj khoom uas yog hnub no lub feem ntau. Lub xub ntiag ntawm lub clamping nplhaib muab sib khi tej compound. Yog hais tias koj xav mus cuag lub anti-xeb zog, nws yog tsim nyog los xaiv lub fittings nrog ib tug txheej uas yuav tsum tau thaum soj ntsuam txog cov kav dej.

Yog hais tias koj xav mus yuav ib yam khoom ntawm ib tug pheej yig tus nqi, koj yuav tsum xav cov tooj liab fittings. Lawv yog cov tsis raug mus rau xeb thiab yog muaj peev xwm mus ua hauj lwm rau ib ntev lub sij hawm. Yog hais tias koj xav hloov cov kev coj ntawm cov lus tsa suab ntawm qhov nruab nrab nyob rau hauv lub raj dej, nws yog tsim nyog los tau rauj threaded fittings. Tab sis los ua ib tug txaus sib cais point ob peb tee tej zaum yuav dua.

Yog hais tias tsim nyog, tsim kev twb kev txuas ntawm ob kav mus rau hauv ib tug nkaus xwb system yuav tsum siv lub clutch, lub caij haum txig rau pipeline arrangement ntawm ntaub ntawv sib txawv. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum tau mus cuag yas yeeb nkab rau tooj liab. Fittings rau tooj liab kav tseem yuav ua los ntawm zoo xws li cov ntaub ntawv. Piv txwv li, lub plug yuav sealingly kaw qhov system thiab thaiv cov yeeb nkab kawg. Tej zaum qhov no yog ib feem tsis tsuas siv raws li kev haumxeeb qhov chaw, tab sis kuj yog ib tug zoo nkauj keeb.

Xaiv fittings rau tooj liab kav, yuav tsum tau nyiam rau cov neeg uas yog ua los ntawm cov tib cov ntaub ntawv, vim hais tias lawv yog cov feem ntau check, ib qho yooj yim rau nruab thiab txhim khu kev qha. Yuav kom txhim kho tus yam ntxwv ntawm lawv lub tsho tiv no nrog tshwj xeeb ntaub ntawv, ntawm lawv:

• npib tsib xee;
• chrome;
• zinc.

Nqi rau fittings

Nqi rau PVC fittings yuav sib txawv nyob ntawm seb cov lo lus uas caij. Piv txwv li, lub nplaum "American" yuav raug nqi 119 xuas., Thaum ib tug khaub-ncaws nyias nplaum "American" nqi 105 rubles. Cov nplaum tes tsho thiaj nqi 16 rubles, tab sis lub plug -. 13 rubles.

Yog hais tias koj xav tau PVC fittings, tus nqi rau lawv koj yuav tsum tau xav. Piv txwv li, lub collector yuav kim kim, tus nqi yog 804 rubles., Tab sis tus ntoo khaub lig yog muaj nqis 91 rubles. Cov nplaum coupling yuav raug nqi 16 rubles. Down-nplaum bushing nqi 33 rubles. Yas fittings hais niaj hnub no nyob rau hauv ib tug ntau yam, nrog rau lwm tus neeg, yuav tsum tau ua kom txhob muaj tee, nws cov nqi yog 37 rubles. Lub 90 ° costing tsuas 9 tshiav. apiece.