Cov kav dej raws li kev siv thiab cov khoom siv yeeb nkab, feem ntau siv txoj kev sib txuas yog: threaded kev twb kev txuas, flange kev twb kev txuas, vuam, groove kev twb kev txuas (clamp kev twb kev txuas), ferrule kev twb kev txuas, daim card siab kev twb kev txuas, kub yaj kev twb kev txuas, socket kev twb kev txuas thiab hais txog.
1.Flange kev twb kev txuas
Cov kav dej loj dua yog txuas nrog flanges, thiab flange kev sib txuas feem ntau yog siv rau hauv kev sib txuas tseem ceeb li qub, kos li qub, ntsuas dej, twj, thiab lwm yam., nrog rau kev xav tau nquag disassembly thiab txij nkawm ntawm cov yeeb nkab seem. Galvanized yeeb nkab xws li vuam los yog flange txuas, vuam yuav tsum yog theem nrab galvanized lossis corrosion.
2. vuam
Vuam siv rau cov yeeb nkab uas tsis yog-galvanized, feem ntau yog siv rau kev zais cov kav dej thiab cov kav dej loj dua, thiab ntau daim ntawv thov hauv cov tsev siab. Kev sib txuas ntawm cov yeeb nkab tooj liab tuaj yeem siv cov pob qij txha tshwj xeeb lossis vuam, thaum cov yeeb nkab txoj kab uas hla tsawg dua 22mm lub qhov (socket) lossis casing vuam yog qhov tsim nyog, lub qhov (socket) yuav tsum tau ua kom tau raws li kev tshaj tawm cov kev taw qhia kev teeb tsa, thaum cov yeeb nkab txoj kab uas hla yog ntau dua lossis sib npaug li 22 hli yog tsim nyog siv lub pob tw vuam. Stainless hlau yeeb nkab tuaj yeem yog qhov (socket) vuam.
3. Ntsia Hlau Txuas
Threaded kev twb kev txuas yog siv cov yeeb nkab fittings nrog threaded kev twb kev txuas, yeeb nkab txoj kab uas hla tsawg dua los yog sib npaug zos rau 100 hli ntawm galvanized steel yeeb nkab yuav tsum threaded kev twb kev txuas, feem ntau yog siv rau qhib yeeb nkab. Steel-yas composite yeeb nkab feem ntau kuj siv threaded kev twb kev txuas. Galvanized steel yeeb nkab yuav tsum tau threaded kev twb kev txuas, txheej ntawm txhob lo lo ntxhuav buckle thaum kev puas tsuaj ntawm cov galvanized txheej nto thiab raug threaded ib feem yuav tsum tau ua los tiv thaiv corrosion; yuav tsum tau siv rau flange los yog ferrule hom tshwj xeeb fittings los txuas cov galvanized steel yeeb nkab thiab flange ntawm weld yuav tsum tau galvanized rau zaum ob.
4.Txoj kev sib txuas
Siv rau cov dej xa dej thiab cov kav dej cam khwb cia hlau thiab cov yeeb nkab fittings txuas. Muaj ob hom kev sib txuas yooj yim thiab kev sib txuas tsis sib xws, kev sib txuas yooj yim yog kaw nrog lub nplhaib roj hmab, kev sib txuas tsis sib xws yog kaw nrog asbestos cement lossis expansive fillers, thiab txhuas cov ntsaws ruaj ruaj muaj nyob rau lub sijhawm tseem ceeb.
5.Fyuam kevCkev sib txuas
Aluminium-yas composite kav feem ntau crimped nrog threaded ferrules. Fittings txiv ntseej nyob rau hauv cov yeeb nkab kawg, thiab tom qab ntawd cov tub ntxhais fittings mus rau hauv qhov kawg, nrog ib tug ciaj ntswj kom nruj cov fittings thiab txiv ntseej yuav ua tau. Copper yeeb nkab txuas kuj tseem siv tau threaded ferrule crimping.
6. Clamp kev twb kev txuas
Stainless hlau compression fittings kev twb kev txuas thev naus laus zis los hloov cov xov, welded, glued thiab lwm yam khoom siv dej siv yeeb nkab txuas tshuab, nrog kev tiv thaiv dej huv, kev tiv thaiv corrosion, kev pab lub neej ntev thiab lwm yam, kev tsim kho lub nplhaib tshwj xeeb sealing nrog lub qhov (socket) tshwj xeeb fittings thiab pipeline kev twb kev txuas, siv cov cuab yeej tshwj xeeb kom nruj lub qhov ncauj ntawm cov yeeb nkab los ua si lub sealing thiab kev txhim khu kev txhim khu kev lag luam thiab kev txhim kho yooj yim. qhov zoo.
7.Hotmelt kev twb kev txuas
Txoj kev sib txuas ntawm PPR yeeb nkab yog cov cua sov fusion txuas los ntawm cov khoom siv hluav taws xob fusion.
8.Groove Txuas
Post lub sij hawm: Nov-06-2023