Video: CTS yeeb nkab rau dej yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Copper Tube loj polyethylene yeeb nkab yog loj li tooj liab yeeb nkab thiab tseem yog tsim nrog Cov Txheej Txheem Sab Nraud (OD) raws li kev tswj hwm qhov ntev. Copper Tube loj lossis CTS cev feem ntau hu ua tub . Hauv txhua qhov CTS daim ntawv thov kev ntsuas siab ntawm yeeb nkab yuav yog 200 PSI.
Qhov ntawd, puas yog CTS zoo ib yam li PEX?
PEX tubing qhov ntau thiab tsawg yog hais los ntawm CTS (tooj liab tubing loj), tsis yog OD (Sab Nrauv Sab Nraud) lossis ID (Sab Hauv Sab Hauv). OD ntawm PEX , tooj liab thiab CPVC yeeb nkab nrog tib yam loj ( CTS ) yog tib yam . Qhov no yog vim li cas thawb fittings tuaj yeem siv nrog txhua cov kav dej no.
Ntxiv mus, puas yog PVC CTS lossis IPS? Hlau Yeeb Nkab Loj ( IPS ) hais txog cov txheej txheem cov yeeb nkab qub tseem siv los ntawm qee qhov kev lag luam, suav nrog qhov loj PVC yeeb nkab manufacturers, ntxiv rau qee qhov qub txeeg qub teg kos duab thiab khoom siv. Xyoo 1920s, Copper Tube Loj ( CTS ) standard tau ua ke nrog IPS tus qauv
Zoo ib yam tuaj yeem nug, qhov sib txawv ntawm IPS thiab CTS yeeb nkab yog dab tsi?
CTS sawv rau Copper Tubing Loj me me thaum IPS sawv rau Iron Yeeb Nkab Loj. IPS loj dua hauv txoj kab uas hla piv nrog CTS (1” CTS tiv 1 IPS ).
Dab tsi yog SDR 11 yeeb nkab siv rau?
PE ntau yeeb nkab cov chaw tsim khoom siv cov SDR txoj kev ntsuas siab kav . Ib SDR - 11 txhais tau tias sab nrauv (OD) ntawm yeeb nkab yog kaum ib lub sij hawm tuab ntawm phab ntsa. Nrog siab SDR piv, yeeb nkab phab ntsa yog nyias piv rau yeeb nkab txoj kab uas hla
Pom zoo:
SDR 11 CPVC yeeb nkab yog dab tsi?
SDR yog ib txoj hauv kev ntsuas kev ntsuas cov kav dej. SDR = D/ S qhov twg 'D' yog txoj kab uas hla thiab 'S' yog cov yeeb nkab phab ntsa tuab (hli). SDR 11 yeeb nkab yog txheej sab nraud 'D' ntawm cov yeeb nkab yog kaum ib zaug lub tuab 'S' ntawm phab ntsa txoj kab uas hla. Ib qho SDR siab dua txhais tau tias, cov yeeb nkab qis dua nrog qhov ntsuas siab tsawg dua
Qhov txawv ntawm SDR 35 thiab Teem Sijhawm 40 yeeb nkab yog dab tsi?
Txoj kab uas hla sab nrauv zoo ib yam li Teem Sijhawm 40, yog li nws tau sib xws nrog txhua Lub Sijhawm 40 thiab Teem Sijhawm 80 cov khoom siv. Siv feem ntau hauv cov cua daj cua dub thiab cov dej tso thov, SDR 35 yog cov yeeb nkab nruab nrab lub zog uas ntog ntawm Teem Sijhawm 20 thiab Sijhawm 40 PVC yeeb nkab
OD ntawm 6 SDR 35 yeeb nkab yog dab tsi?
NOMINAL PIPE SIZE (IN.) PIPE OUTSIDE DIAMETER (IN.) SDR-35 (PS 46) 6 "6.275'.180 '8" 8.400'.240' 10 "10.500'.300 '12" 12.500'.360'
Dab tsi yog sdr17 yeeb nkab?
Txuj kev piv piv. Tus txheej txheem qhov sib piv piav qhia qhov sib txheeb ntawm cov yeeb nkab qhov ntev thiab tuab ntawm cov yeeb nkab phab ntsa. Kev xaiv tsa ib txwm yog SDR11, SDR17 thiab SDR35. Cov kav dej nrog qis SDR tuaj yeem tiv taus qhov siab dua
Dab tsi yog lub paj tawg xiav thiab paj yeeb paj yeeb?
"Blue bloaters" sawv cev rau cov uas muaj mob ntsws ntev thiab "puffers paj yeeb" sawv cev rau cov neeg mob uas mob ntsws. Cov neeg mob uas mob bronchitis yuav muaj cov tsos mob xws li ua tsis taus pa luv, hnoos ntev, ntau cov hnoos qeev thiab hawb pob uas tuaj yeem ua rau pulmonary hypertension