Raws li Wikipedia, UPVC lossis PVC-U yog cov khoom siv thermoplastic muab tau los ntawm cov lus ntsev thiab cov roj fossil. Cov khoom siv yeeb nkab no muaj cov ntaub ntawv ntev tshaj plaws ntawm cov khoom siv yas. Vim muaj cov khoom zoo ntawm UPVC yeeb nkab, nws tau dhau los ua neeg nyiam thiab siv thoob plaws ntiaj teb. Nws yog nyiam los ntawm cov neeg rau nws qhov siab corrosion kuj, kev sib txuas yooj yim thiab cov nqi sib tw.
Txoj hauv kev zoo tshaj plaws los khi cov yeeb nkab PVC yog nrog cov nplaum.
Txhawm rau txuas cov kav dej kom ruaj ntseg thiab tsis txhob xau, peb yuav tsum nkag siab thiab siv cov txheej txheem kev sib txuas.
Cov kauj ruam txuas yeeb nkab yog raws li nram no:
Kauj Ruam 1: Txiav square, deburr, kab rov tav 15 degree
Kauj Ruam 2: Kos Cov Ciam Ciam
Kauj ruam 3: Siv primer rau connector socket
Kauj Ruam 4: Siv ib txheej txheej ntawm cov cement rau cov yeeb nkab
Kauj Ruam 5: Siv ib txheej ntawm cov cement rau cov yeeb nkab
Kauj Ruam 6: Siv ib txheej nyias, txawm tias cov cement rau lub qhov (socket) txuas
Kauj Ruam 7: Siv 1/4 tig twist los thawb cov yeeb nkab mus rau hauv qab ntawm lub qhov (socket) haum
Kauj Ruam 8: Tuav qhov sib koom ua ke rau 30 vib nas this
Kauj Ruam 9: Tshem tawm cov cement ntau dhau los ntawm cov kav dej thiab fittings
IFAN npog yuav luag txhua series ntawm cov nplaum rau cov kav dej yas. Peb muaj ntau hom kua nplaum, xws li PVC kua nplaum, CPVC kua nplaum, thiab ABS kua nplaum, uas tuaj yeem txuas cov kav dej ntev txog 750mm.
Qhov zoo ntawm IFAN kua nplaum:
a. Product scale:
IFAN npog yuav luag txhua series ntawm cov nplaum rau cov kav dej yas. Peb muaj ntau yam kua nplaum, xws li PVC kua nplaum, CPVC kua nplaum, thiab ABS kua nplaum.
b. Ntau lawm scale:
Nyob rau hauv cov nqe lus ntawm cov kua nplaum ntau lawm, peb muaj ib tug xov tooj ntawm advanced ib puag ncig tus phooj ywg, nyab xeeb, npaum thiab zoo ntau lawm thiab sau kab.
C. raw khoom:
IFAN siv cov khoom lag luam zoo txawv teb chaws. Tag nrho cov khoom siv raw yuav tsum tau kuaj xyuas ua ntej tsim khoom.
d. Technology:
IFAN Glue muaj pab pawg R & D muaj zog thiab ua tiav cov khoom siv kuaj. Cov qauv ruaj khov, thev naus laus zis thiab cov txheej txheem ntau lawm kom ntseeg tau tias muaj txiaj ntsig zoo thiab ua haujlwm zoo.
e. Kev tswj kom zoo:
Peb nruj me ntsis siv ASTM cov qauv, los ntawm cov khoom siv raw khoom tuaj xyuas, kev tshuaj xyuas cov txheej txheem ntau lawm, mus rau kev soj ntsuam cov khoom tiav thiab kev tshuaj xyuas ntim.
F. Pob:
IFAN cartons ua raws li thoob ntiaj teb cov tshuaj phom sij ntim cov cai. IFAN tuaj yeem muab cov ntim ntim raws li kev cai.
G. Daim ntawv pov thawj:
Peb cov kua nplaum ua tau raws li NSF / ANSI 14 thiab NSF / ANSI 61 thiab tag nrho cov kev xav tau. Muaj tag nrho cov ntawv pov thawj NSF thiab cov ntaub ntawv xeem muaj.
Tsis tas li ntawd, ERA nqis peev ntau pua txhiab daus las txhua xyoo los tsim cov khoom tshiab, ua raws li kev lag luam, thiab tsim cov khoom muag zoo tshaj plaws hauv ntau lub khw thoob ntiaj teb, pab peb cov neeg siv khoom nthuav dav cov khoom lag luam thiab tuav lub sijhawm ua lag luam.