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Peb daim handwheel lub taub hau high-pressure forged steel flange pob valve, resistant rau kev kub siab, corrosion, thiab txhim khu kev qha sealing, haum rau hnyav ua hauj lwm tej yam kev mob
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 tsis kam, corrosion kuj, thiab txhim khu kev qha sealing, thiab haum rau kev ua haujlwm hnyav. 1, Cov khoom nta: 1. Kev kub siab ua haujlwm: Ua los ntawm cov khoom siv hlau forged siab, muaj peev xwm tiv taus siab txog 3000PSI. 2. Corrosion kuj: 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 、 Cov qauv sib piv cov lus sib piv: Cov hauv qab no yog cov lus sib piv ntawm qee cov qauv thiab qhov ntau thiab tsawg ntawm peb daim handwheel taub hau siab-siab 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 205C3PN 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 XQ501 Q341H-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 XQ001 95 3 、 Kev teeb tsa thiab kev saib xyuas: Ua ntej kev teeb tsa, thov xyuas kom meej tias lub valve ua tau raws li cov qauv tsim thiab cov kav dej. yog huv si 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 ib tug to, thov hloov lub sealing Cheebtsam raws 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.