ASTM C12200 Copper Tube
ASTM C12200 yog tus qauv kev qhia tshwj xeeb rau cov raj tooj liab siv hauv ntau daim ntawv thov kev lag luam, suav nrog cov kav dej, HVAC systems, thiab tub yees. Cov raj tooj liab tau siv dav hauv cov ntawv thov no vim lawv cov thermal conductivity zoo, corrosion tsis kam, thiab kav ntev.
ASTM C12200 tooj liab raj yog tsim los ntawm cov tooj liab zoo thiab muaj nyob rau hauv ntau qhov ntau thiab tsawg. Cov hlab no feem ntau yog annealed kom lawv ductility thiab yooj, ua rau lawv yooj yim rau khoov thiab zoo li thaum lub installation. Lawv kuj muaj nyob rau hauv ob qho tib si tawv thiab mos temper mob, nyob ntawm seb qhov kev thov tshwj xeeb.
ASTM C12200 specification txhais cov kev cai rau cov tshuaj muaj pes tsawg leeg, txhua yam khoom, thiab qhov ntev ntawm cov raj tooj liab. Cov tshuaj muaj pes tsawg leeg ntawm tooj liab siv nyob rau hauv cov hlab ntsha yuav tsum ua tau raws li cov kev cai tshwj xeeb los xyuas kom meej nws purity thiab zoo. Cov khoom siv kho tshuab, xws li lub zog tensile thiab elongation, kuj yuav tsum tau ua raws li cov kev cai tshwj xeeb los xyuas kom meej cov raj 's durability thiab tsis kam mus corrosion.
| Khoom | Tus nqi |
|---|---|
| Txuj | ASTM C12200 1 |
| Khoom siv | Tooj |
| Kub | Hard, Mos |
| Sab nraud | 1/8" - 12" |
| Phab ntsa Thickness | 0.025" - 0.375" |
| Ntev | Mus txog 20 ft |
| Tensile zog | 30 ksi yam |
| Yield zog | 12 ksi qis |
| Elongation | 35 feem pua yam tsawg kawg nkaus |
| Hluav taws xob conductivity | 101% IACS yam tsawg kawg nkaus |
| Thermal conductivity | 226 W / mK yam tsawg kawg nkaus |
Qhov ntev ntawm ASTM C12200 tooj liab raj kuj tau txhais los ntawm cov lus qhia tshwj xeeb. Cov raj 'sab nraud txoj kab uas hla, phab ntsa thickness, thiab ntev yuav tsum ua tau raws li cov kev cai tshwj xeeb kom ntseeg tau tias lawv sib haum nrog rau daim ntawv thov. Cov qhov ntev no yog qhov tseem ceeb kom ntseeg tau tias cov raj haum zoo thiab ua haujlwm zoo hauv qhov system.
ASTM C12200 tooj liab raj yog dav siv hauv cov kav dej thiab HVAC, nrog rau hauv cov tub yees thiab cua txias. Lawv kuj tau siv rau hauv kev lag luam, xws li roj thiab roj ntau lawm, kev ua tshuaj lom neeg, thiab tsim hluav taws xob. Cov raj no 'zoo heev thermal conductivity thiab corrosion kuj ua rau lawv yog ib qho kev xaiv zoo tshaj plaws rau cov ntawv thov no, qhov twg durability thiab efficiency yog qhov tseem ceeb.
pob thiab thauj
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Zoo siab txais tos thaum peb muaj koj lub sijhawm peb yuav tuaj tos koj.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog, peb tau txais BV SGS authentication.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj cov neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom nyob hauv Tshuag nws yog 25-45 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau
Q: Peb puas tuaj yeem tau txais qee qhov qauv?
A: Yog lawm, koj tuaj yeem tau txais cov qauv hauv peb cov TshuagFree rau cov qauv tiag, tab sis cov neeg siv khoom yuav tsum them tus nqi thauj khoom.
Cim npe nrov: astm c12200 tooj liab raj, Tuam Tshoj astm c12200 tooj liab raj manufacturers, lwm tus neeg, Hoobkas
