Fittings - nws yog ib qho tseem ceeb heev ib feem ntawm lub raj dej system

Nyob rau hauv ib tug general kev txiav txim zoo hauv - yog tag nrho cov tau ntshav siv rau txuas ntau qhov chaw ntawm cov kav dej. Lawv yog cov sib txawv nyob rau hauv zoo thiab configuration: fab (khoov rau ob sab), tees, couplings, manifolds, crosses, Reducers, kaus mom. Fittings rau hlab txwv kom muab zais raws li cov hau kev rau lawv lub tebchaw. Yog li, tej zaum lawv yuav threaded, capillary (capillary soldering), compression, self-locking, nplaum.

Threaded fittings - lub feem ntau ntau hom xws khoom. Lawv tsuas qhov txhab nyob rau hauv lub raj. Tej tebchaw yeeb nkab uas yog heev qub. Nyob rau hauv feem ntau threaded fittings yog manufactured los ntawm cam khwb cia hlau thiab yog siv rau cov kev txuas steel kav. Lawv disadvantage yog taunt thiab fragility, yam ntxwv ntawm cam khwb cia hlau.

Yuav kom txuas yas kav siv compression pob qij txha ua los ntawm steel, yas, tooj dag, tooj liab, polypropylene. Hlau thiab yas fittings yog ib qho yooj yim mus siv vim hais tias lawv muaj ib tug tshwj xeeb ferrule. Nws nruj nrog ib tug ciaj ntswj tom qab haum rau cov yeeb nkab.

Rau txuas hlab ua los ntawm tooj liab yog siv fittings npaj rau soldering ntawm capillary. Lub hauv paus ntsiab lus ntawm lawv daim ntawv thov yog heev yooj yim: muab tso rau hauv lub raj los ua ke kev kawm thiab pib kom sov nws tshwj xeeb rhaub kom txog rau thaum cov tshuaj lo ntawm tooj liab los yog tin hlau, uas yog nyob rau hauv ib tug nrog xov, tsis melted. Tom qab ntawd, nws nyob tag nrho qhov chaw ntawm lub haum thiab cov yeeb nkab.

Tsis ntev los no pib lawm ntawm nws tus kheej-txhav tas tebchaw siv rau yas kav. Lawv yog cov heev ceev rau nruab. Tej fittings tsuas muab tso rau hauv lub pre-trimmed thiab kom raj kom txog rau thaum nws nres. Lawv yuav siv tau ob peb lub sij hawm. Muaj xws li ib tug ntau yam ntawm qhov chaw xws li cov kua nplaum fittings. Lawv yog ua los ntawm PVC. Lawv twb kev txuas mus rau lub plab roj hmab yog nqa tawm los ntawm ib tug tshwj xeeb cov kua nplaum.

Yuav kom txuas lub hlau-yeeb nkab tshwj xeeb xovxwm-fittings yog siv. Feem ntau cov feem ntau lawv yog ua los ntawm tooj dag. Lawv CRIMP lub tes tsho yog ua los ntawm cov hlau. Rau nruab no haum yuav tsum tau ib tug tshwj xeeb xovxwm.

Nws txawv txawv lub npe fittings tau txais los ntawm lo lus "HAUM", uas txhais ua lus Askiv txhais tau tias "haum", "Installation", "los ua ke". Lawv uas yog heev kim heev. Fittings - yog ntshav (kev twb kev txuas), tsis muaj cov uas nws yog tsis yooj yim sua installation ntawm roj, dej, cua sov kav thiab lwm lub. Nyob rau lub hauv paus ntawm qhov uas lawv yuav tau tsim, lawv hu ua ib tug connector thiab intermediate. Thawj thov rau accession rau lub hauv paus yeeb nkab ntawm ntau yam pab kiag li lawm. Intermediate fittings - yog ntshav uas feem ntau yog ntsia tau rau hauv qhov chaw yeeb nkab pob qij txha. Nyob rau hauv cov ntaub ntawv ntawm kev hloov cov kev coj ntawm cov yeeb nkab khoov rau ob sab los. Adapters thiab couplings yog ntsia tsuas yog nyob rau hauv lub straights. Crosses yog tsim nyog thaum ob-txoj kev siv ntaus ntawv los ntawm lub raj dej, thiab tees - rau unilateral.

Tag nrho cov fittings muaj ntau thaj chaw uas nyob ntawm seb hom ntawm cov khoom los ntawm qhov uas lawv tau. Yog li, lub dag lub Cheebtsam muaj lub siab tej yam zog, durability thiab tshav kub tsis kam. Lawv yog siv nyob rau hauv cov txheej txheem piping, dej thiab tshav kub piping. Yuav kom muab lawv ib tug siab kuj mus xeb, lawv yog coated nrog ib tug txheej ntawm npib tsib xee los yog chromium.