Tooj liab tau ua lub hauv paus tseem ceeb hauv cov kav dej rau ntau xyoo lawm, muaj nuj nqis rau nws cov kav ntev, kev ntseeg tau, thiab ntev - kev ua haujlwm ntev. Phau ntawv qhia no npog txhua yam koj xav paub txog cov kav dej tooj liab, suav nrog nws cov txiaj ntsig, hom thiab ntau dua ...
Tau txais cov ntaub ntawv qhia ntxaws ntxaws
Vim li cas thiaj xaiv tooj liab rau cov kav dej?
Tooj liab yog cov khoom ntawm kev xaiv cov kav dej rau ntau xyoo. Nws qhov muaj koob meej nyob mus ib txhis yog vim muaj ntau yam txiaj ntsig tseem ceeb:
Durability thiab Longevity
Cov kav dej tooj liab yog qhov ruaj khov heev thiab tuaj yeem kav ntev txog 50 xyoo lossis ntau dua. Lawv tiv taus corrosion thiab tuaj yeem tiv taus qhov kub thiab txias, ua rau lawv zoo tagnrho rau ob qho tib si dej kub thiab dej txias. Qhov kev ua haujlwm ntev no ua kom ntseeg tau tias cov kav dej ua los ntawm tooj liab yuav tsum tau hloov tsis tu ncua, yog li txo cov nqi tu thiab kev siv zog rau lub sijhawm ntev.
Cov txiaj ntsig kev nyab xeeb thiab kev noj qab haus huv
Tooj liab yog cov khoom siv biostatic, txhais tau tias cov kab mob tsis tuaj yeem loj hlob ntawm nws. Qhov no ua kom ntseeg tau tias cov khoom siv dej tseem muaj kev nyab xeeb thiab tsis muaj kab mob txaus ntshai. Tsis tas li ntawd, tooj liab tsis tso cov tshuaj phem rau hauv dej, tsis zoo li qee cov khoom siv hauv cov kav dej yas. Qhov no ua rau tooj liab xaiv kev nyab xeeb rau cov dej haus, kom ntseeg tau tias cov dej huv thiab noj qab nyob zoo.
Environmental Benefits
Tooj liab yog cov khoom siv ntuj tsim, rov ua dua tshiab. Thaum kawg ntawm nws lub neej, cov kav dej tooj liab tuaj yeem rov ua dua tshiab, txo kev cuam tshuam ib puag ncig. Nws lub neej ntev kuj txhais tau tias muaj kev hloov pauv tsawg dua thiab pov tseg tsawg dua. Kev siv tooj liab pab txuag cov peev txheej thiab txhawb nqa kev tsim kho kom ruaj khov.
Hom Copper Pipes
Hom K tooj liab yeeb nkab
Hom K muaj cov phab ntsa tuab tshaj plaws thiab feem ntau yog siv rau kev pabcuam dej hauv av. Nws yog qhov ruaj khov tshaj plaws thiab tuaj yeem tiv taus siab, ua rau nws zoo tagnrho rau cov kab dej loj. Vim nws txoj kev ruaj khov, Hom K feem ntau yog siv rau hauv kev lag luam chaw thiab thaj chaw uas cov kav dej raug rau siab - kev ntxhov siab.
Hom L tooj liab yeeb nkab
Hom L feem ntau yog siv rau cov kav dej sab hauv thiab yog me ntsis nyias dua li Hom K. Nws muaj ntau yam thiab tuaj yeem siv rau cov dej hauv tsev feem ntau thiab cov ntawv thov HVAC. Hom yeeb nkab no ua rau muaj kev sib npaug ntawm kev ua haujlwm ntev thiab yooj yim ntawm kev siv, ua rau nws nrov rau kev siv hauv tsev thiab kev lag luam.
Hom M tooj liab yeeb nkab
Hom M muaj cov phab ntsa thinnest thiab feem ntau yog siv rau cov kav dej sab hauv hauv cov chaw nyob. Nws yog qhov pheej yig dua thiab yooj yim dua rau kev ua haujlwm nrog tab sis tsis muaj zog npaum li Hom K lossis L. Hom M feem ntau xaiv rau kev siv nyiaj -paub meej tej yaam num uas cov kav dej tsis muaj kev ntxhov siab.
DWV Copper Pipe
DWV (Drain, khib nyiab, thiab qhov cua) cov kav dej yog siv nyob rau hauv cov khoom siv uas tsis yog -pressurized applications xws li cov kav dej. Lawv tsis haum rau cov kav dej vim lawv cov phab ntsa nyias. DWV cov kav dej yog qhov tseem ceeb rau kev ua kom cov dej ntws zoo thiab qhov cua nkag hauv cov kav dej, tiv thaiv kev tsim- nce ntawm cov pa roj thiab tswj cov kev ua haujlwm tag nrho.
Kev tu thiab kev daws teeb meem
Kev tshuaj xyuas tsis tu ncua
Tsis tu ncua tshuaj xyuas cov kav dej tooj liab rau cov cim qhia ntawm corrosion, xau, lossis puas. Kev tshawb pom ntxov tuaj yeem tiv thaiv cov teeb meem hnyav dua thiab txuas ntxiv lub neej ntawm koj cov kav dej. Kev tshuaj xyuas yuav tsum yog ib feem ntawm kev saib xyuas niaj hnub, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem qub.
Hais txog Leaks
Yog tias koj pom qhov xau, nws yog qhov tseem ceeb los daws nws tam sim ntawd. Cov xau me me tuaj yeem kho tau siv cov yeeb nkab kho clamp los yog los ntawm kev sib txuas cov yeeb nkab tshiab rau hauv qhov chaw. Rau cov teeb meem loj, sab laj nrog tus kws tshaj lij kav dej. Tam sim ntawd kho cov dej xau tiv thaiv kev puas tsuaj ntawm cov dej thiab tswj cov kev ua haujlwm ntawm lub cev.
Tiv thaiv Corrosion
Txhawm rau tiv thaiv corrosion, xyuas kom meej tias cov dej pH muaj qhov sib npaug thiab tsis txhob txuas cov kav dej tooj liab ncaj qha rau cov hlau sib txawv yam tsis muaj lub koom haum dielectric. Kev saib xyuas kom zoo ntawm cov dej zoo thiab kev ua tib zoo teeb tsa tuaj yeem txo qhov kev pheej hmoo ntawm corrosion.
Cov teeb meem tshwm sim nrog tooj liab kav dej
Corrosion thiab Pinhole Leaks
Thaum tooj liab tiv taus ntau hom kev xeb, nws tsis muaj kev tiv thaiv. Nyob rau tib lub sijhawm, kev cuam tshuam rau cov tshuaj lom neeg muaj zog tuaj yeem ua rau cov dej ntws tawm. Kev tshuaj xyuas tsis tu ncua thiab kev ntsuas dej zoo tuaj yeem pab txo qhov teeb meem no. Kev daws teeb meem dej tsis zoo thiab siv cov tshuaj tiv thaiv corrosion tuaj yeem ua kom ntev lub neej ntawm cov kav dej tooj liab.
Dej Discoloration
Yog tias koj pom ib qho xiav -ntsuab ntsuab nyob rau hauv koj cov dej, nws yuav qhia tau tias tooj liab corrosion. Flushing lub kaw lus thiab tshuaj xyuas pH tsis txaus tuaj yeem daws qhov teeb meem no. Kev hloov xim tsis tu ncua yuav tsum tau hais los ntawm tus kws tshaj lij txhawm rau tiv thaiv kev phom sij rau kev noj qab haus huv thiab kev puas tsuaj ntxiv.
Cov kav dej khov
Cov kav dej tooj liab tuaj yeem khov thiab tawg hauv qhov kub thiab txias heev. Insulating koj cov kav dej thiab tso cai rau cov dej ntws tawm thaum huab cua khov tuaj yeem tiv thaiv qhov no. Cov txheej txheem rwb thaiv tsev kom zoo thiab lub caij ntuj no yog qhov tseem ceeb hauv cov huab cua txias los tiv thaiv cov kav dej.
Cov kav dej tooj liab tseem yog qhov kev xaiv ruaj khov thiab ruaj khov rau ob qho tib si hauv tsev thiab kev lag luam kav dej. Nws lub neej ntev, cov txiaj ntsig kev nyab xeeb, thiab ib puag ncig zoo ua rau nws nyiam cov khoom siv rau ntau cov kav dej. Los ntawm kev nkag siab txog cov kav dej tooj liab muaj, cov txheej txheem kev teeb tsa kom raug, thiab kev saib xyuas, koj tuaj yeem ua kom koj cov kav dej tooj liab tseem muaj txiaj ntsig thiab ntev ntev -.
Txawm hais tias koj yog tus kws tshaj lij kav dej lossis tus neeg nyiam DIY, phau ntawv qhia no muab cov kev paub dav dav uas xav tau los ua haujlwm nrog cov kav dej tooj liab zoo. Ua kom muaj kev ntseeg siab thiab zoo ntawm tooj liab, thiab txaus siab rau lub kav dej uas ua rau lub sijhawm sim.
Peb cov khoom lag luam
| Yam khoom | Ntsiab Qib / Alloys | Common ASTM Standards (Piv txwv) | |
|---|---|---|---|
| Copper Tubes / Cov kav dej | C10100 (OFE), C10200 (OF), C11000 (ETP), C12000 (DLP), C12200 (DHP), C19200, C23000 (Red Brass) | ASTM B68 (Seamless Copper Tube), ASTM B75 (Seamless Copper Tube), ASTM B88 (Dej Tube), ASTM B280 (ACR / Tube Tube) |
|
| Copper Sheets / Phaj | C10100, C10200, C11000, C12200, C26000 (Cartridge tooj dag), C26800, C70600 (90-10 CuNi), C71500 (70-30 CuNi) |
ASTM B152 (Copper Sheet / Sawb), ASTM B248 tooj liab phaj |
|
| Copper Qws / Bars | C10100, C11000, C14500 (Tellurium tooj liab), C14700 (Sulphur tooj liab), C36000 (Free-Txiav tooj dag), C46400 (Naval Brass) |
ASTM B133 (Copper Qws / Bar), ASTM B16 (dawb-Txiav tooj dag qws) |
|
| Tooj Hlau | C10100, C10200, C11000 | ASTM B1 (Hard-Drawn Copper Wire), ASTM B2 (nruab nrab-Hard Copper Hlau), ASTM B3 (Mos / Annealed tooj liab hlau) |
|
| Copper Foils | C10100, C10200, C11000 | ASTM B103 (Phosphor Bronze Sawb / Ntawv Nyiaj), * ASTM B152 (Copper Sawb / Ntawv Nyiaj), IPC-4562 (PCB Foil Standards) |
Peb lub Hoobkas
Peb yog cov chaw tsim khoom lag luam tshwj xeeb hauv ntau yam ntawm cov khoom siv tooj liab precision, nrog rau cov raj, nplooj ntawv, rods, xov hlau, thiab foils. Peb qhov chaw tsim khoom siab tshaj plaws ua haujlwm nrog cov khoom siv niaj hnub no tag nrho-los ntawm cov dov kub thiab cov tshuab extrusion presses mus rau precision drawing machine thiab automated finishing kab-ua kom nruj tswj txhua theem ntau lawm.
Kev cog lus rau kev ua tau zoo, peb ua raws li cov qauv thoob ntiaj teb loj xws li ASTM, EN, JIS, thiab GB, txhawb nqa los ntawm kev tswj xyuas zoo. Peb cov khoom ua haujlwm rau ntau hom kev lag luam, suav nrog HVAC&R, hluav taws xob thiab hluav taws xob, tsheb, kev tsim kho, thiab kev lag luam engineering. Nrog rau kev muaj zog hauv- kev txawj ntse hauv tsev, kev hloov pauv hloov tau yooj yim, thiab cov khoom lag luam txhim khu kev qha, peb xa cov khoom siab tshaj -kev ua tau zoo, tus nqi- cov kev daws teeb meem tooj liab zoo rau cov neeg koom tes thoob ntiaj teb.
tooj liab khoom ntim
Txhawm rau kom ntseeg tau tias txhua yam khoom siv tooj liab uas koj xaj tau txais kev tiv thaiv kev ruaj ntseg thoob plaws hauv kev thauj mus los thiab kev cia khoom, peb muab cov txheej txheem ntim kev daws teeb meem raws li cov khoom lag luam thiab kev xa khoom. Cov no suav nrog kev xa tawm -tus qauv ntoo crates, noo noo- cov ntaub ntawv pov thawj, steel- qauv pallet bundling, stretch zaj duab xis tiv thaiv, thiab tshwj xeeb kawg hau rau tubing. Txhua pawg ntawm cov khoom tau txais kev tu thiab tiv thaiv - xeb, ua raws li txheej txheej cais tawm siv cov ntaub ntawv xws li tshuaj tiv thaiv - ntawv xeb, polyethylene ua npuas ncauj, thiab npuas qhwv kom zoo tiv thaiv khawb thiab cuam tshuam. Peb kuj tseem muab cov nitrogen- puv hloov chaw ntim khoom raws li cov neeg siv khoom thov, qhov uas tsis muaj nitrogen yog txhaj rau hauv ib puag ncig kaw kom tsis txhob muaj oxidation thiab ya raws ya raws. Qhov no yog tshwj xeeb tshaj yog haum rau cov khoom siv tooj liab nrog cov kev xav tau zoo ntawm qhov chaw, ntev - lub sijhawm khaws cia, lossis kev thauj mus los tshwj xeeb ib puag ncig, ua kom cov khoom tswj hwm lawv lub Hoobkas- qib tiav thiab kev ua tau zoo thaum tuaj txog. Tag nrho cov ntim tau sau meej meej thiab nrog rau cov ntaub ntawv xa khoom kom tiav kom paub meej tag nrho cov kev taug qab thiab yooj yim ntawm kev tuav thoob plaws hauv cov txheej txheem logistics.
