Peb daim handwheel taub hau high-pressure forged steel flange pob valve yog lub siab ua haujlwm siab feem ntau yog siv rau kev txiav tawm thiab tswj cov kua dej xws li kua thiab roj. Nws muaj cov yam ntxwv ntawm kev kub siab ua hauj, corrosion kuj, thiab txhim khu kev qha sealing, thiab yog haum rau hnyav ua hauj lwm tej yam kev mob.
1, Khoom nta:
1. Kev kub siab tsis kam: Ua los ntawm cov khoom siv hlau forged siab, muaj peev xwm tiv taus siab txog li 3000PSI.
2. Corrosion tsis kam: Qhov saum npoo tau txais kev kho tshwj xeeb thiab muaj kev tiv thaiv corrosion zoo, haum rau ntau yam corrosive media.
3. Kev ruaj ntseg sealing: Advanced sealing qauv tsim tau txais los xyuas kom meej lub sealing kev ua tau zoo ntawm lub valve nyob rau hauv high-pressure ua hauj lwm tej yam kev mob.
4. Yooj yim rau kev khiav lag luam: Lub handwheel lub taub hau tsim yog yooj yim rau kev tuav haujlwm, ua kom yooj yim thiab ceev.
5. Siv dav: Haum rau cov kav dej hauv kev lag luam xws li roj av, tshuaj lom neeg, metallurgy, thiab hluav taws xob.
2 、 Qauv loj piv lub rooj:
Cov hauv qab no yog cov lus sib piv ntawm qee cov qauv thiab qhov ntau thiab tsawg ntawm peb daim handwheel taub hau high-pressure forged steel flange pob valve. Thov xaiv cov qauv tshwj xeeb thiab qhov ntau thiab tsawg raws li qhov xav tau tiag tiag.
Qauv DN (mm) PN (MPa) A (mm) L (mm)
XQ341H-16C DN50 PN16 133 165
XQ341H-25C DN80 PN25 165 195
XQ341H-40C DN100 PN40 203 232
XQ341H-50C DN125 PN50 238 265
XQ341H-63C DN150 PN63 273 295
XQ341H-80C DN200 PN80 325 345
XQ341H-100C DN250 PN100 381 395
XQ341H-125C DN300 PN125 442 455
XQ341H-150C DN350 PN150 482 495
XQ341H-200C DN400 PN200 577 605
XQ341H-250C DN500 PN250 678 715
XQ341H-300C DN600 PN300 762 775
XQ341H-350C DN700 PN350 898 895
XQ341H-400C DN800 PN400 985 995
XQ341H-450C DN900 PN450 1146 1195
XQ341H-500C DN1000 PN500 1276 1295
3, Installation thiab tu:
Ua ntej kev teeb tsa, thov xyuas kom meej tias lub valve ua tau raws li cov qauv tsim thiab cov kav dej huv thiab tsis muaj impurities.
2. Thaum lub sij hawm installation, xyuam xim rau cov kev taw qhia ntawm lub valve thiab tsis txhob nruab nws upside down.
3. Tsis tu ncua xyuas lub sealing kev ua tau zoo ntawm lub valve, thiab yog hais tias muaj kev to, thov hloov lub sealing Cheebtsam raws li lub sij hawm.
4. Thaum siv, tsis txhob muaj kev cuam tshuam loj heev ntawm lub valve los tiv thaiv kev puas tsuaj rau cov qauv valve.
5. Thaum tsis siv lub sijhawm ntev, lub valve yuav tsum raug kaw thiab tiv thaiv cov roj xeb pov thawj.
