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luv nqi lag luam wholesale Api Pn10/16 Cam khwb cia hlau Pneumatic Handhwheel Ua Mos Foob Riam rooj vag Valve

Lub rooj vag valve yog qhov zawj qhov rooj valve, nws muaj lub teeb hloov, txhim khu kev qha sealing, zoo elastic nco thiab kev pabcuam ntev thiab lub neej ntev thiab lwm yam zoo. Trench rooj vag lub teeb yuag, lub cev ua los ntawm cov khoom siv hlau, sib dua hauv qhov hnyav dua li cov pa valve li 20% ~ 30%, kev txhim kho yooj yim thiab txij nkawm. Siv dav hauv dej, dej phwj tuaj, cov tsev hauv nroog thiab lwm cov kav dej raws li kev siv cov khoom siv tawm.
    Uas muaj tus cwj pwm zoo thiab kev vam meej rau cov neeg siv khoom txaus siab, peb lub tuam txhab pheej rov txhim kho peb cov khoom zoo kom tau raws li qhov xav tau ntawm cov neeg siv khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg siab, ib puag ncig yuav tsum, thiab kev tsim kho tshiab ntawm luv nqi lag luam wholesale Api Pn10/16 Cast Steel Pneumatic Handhwheel Ua Mos Foob Riam Gate Valve, Peb tau yog ib qho ntawm koj 100% tuam ntxhab nyob hauv Suav teb. Ntau lub lag luam loj loj ntshuam cov khoom lag luam thiab cov kev daws teeb meem los ntawm peb, yog li peb tuaj yeem yooj yim muab koj tus nqi zoo tshaj plaws nrog tib yam zoo rau txhua tus neeg uas xav tau peb. Uas muaj tus cwj pwm zoo thiab kev vam meej rau cov neeg siv khoom txaus siab, peb lub tuam txhab pheej rov txhim kho peb cov khoom zoo kom tau raws li qhov xav tau ntawm cov neeg siv khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg siab, ib puag ncig cov cai, thiab kev tsim kho tshiab ntawm Riam Gate Valve, Phau Ntawv Lever Riam Gate Valve, Pneumatic Riam Rooj vag Valve, Nrog rau cov khoom lag luam zoo tshaj plaws, kev pabcuam zoo, xa khoom sai thiab tus nqi zoo tshaj, peb tau yeej qhuas cov neeg siv khoom txawv teb chaws '. Peb cov khoom tau raug xa tawm mus rau Africa, Middle East, Southeast Asia thiab lwm thaj chaw. Cov ntaub ntawv PN(MPa) Nominal siab 1.6 (MPa) Lub zog ntsuas 2.4 (MPa) Foob kuaj 1.76 Ua haujlwm kub ≤80 Haum nruab nrab Cov dej, roj, roj thiab cov xov xwm tsis muaj corrosive Meterial ntawm lub ntsiab qhov chaw Lub npe Meterial Valve lub cev, bonnet Ductile hlau Valve Stem nut Aluminium bronze Foob nplhaib NBR, EPDM Tes log Malleable hlau Qhov loj thiab qhov hnyav DN(mm) LABDCH D0 Nyhav 50 140 14.5 9.5 60 2.2 164 180 4.5 65 1469 218 150 14.5 9.5 89 2.2 214 200 9.5 100 160 16 9.5 114 2.2 267 200 11 125 170 16 9.5 140 2.2 296 220 19.5 150 185 2016 0 190 19 13 219 2.5 380 240 36 250 200 19 13 273 2.5 425 240 71 300 240 19 13 325 3.3 455 280 108 350 254 19 13 377 3.3 470 280 143 400 267 25 13 426 5.5 500 3255 426 0 320 410 500 325 25 13 530 5.5 750 400 590 600 355 25 13 630 5.5 880 400 619 ib