Loj Diameter Npauj Npaim Valve
Kev piav qhia ntau lawm
● Lub teeb nyhav, yooj yim rau nruab thiab debug.Lub valve phaj txais tus qauv tsim, thiab qhov loj-ntev npauj npaim valve txais cov qauv truss.Cov khoom muaj zoo rigidity, loj overflow thiab me ntws kuj.
● Txhim khu kev sealing.Qhov thib ob eccentric tsim yog tsim nyog.Qhov siab dua, lub sealing nruj dua.Lub nplhaib sealing disc muaj qee qhov kev them nyiaj elastic thiab tsis hnov tsw rau hauv zos hnav.
● Tsim nyog hardness, zoo elasticity, anti-aging thiab muaj zog tsim kua muag.Lub nplhaib sealing ntawm lub mos sealing npauj npaim valve yog ua los ntawm cov roj hmab zoo-resistant nitrile thiab EPDM roj hmab.
● Kev ntseeg tau ntawm cov ncej foob.Muaj lub qhov rais ntawm cov khoom ntim, uas tuaj yeem nruj lossis hloov pauv hauv online yam tsis muaj lub valve disassembled.
● Muaj peev xwm nqa tau.Roj-dawb tus kheej-lubricating bearings yog siv, uas tsis muaj kev sib txhuam coefficient.
● Qhov kawg ntawm lub valve ncej yog nruab nrog lub thrust bearing, txawm tias nws yog kab rov tav lossis ntsug, lub phaj npauj npaim yuav tsis txav mus, thiab axial foob yog txhim khu kev qha.
● Cov qauv tsim tshwj xeeb ntawm peb txoj kev eccentricity ua rau tsis muaj kev sib txhuam ntawm qhov chaw sib khi thiab ua kom lub neej ntev ntawm lub valve.
● Ib lub foob elastic yog tsim los ntawm torque.
● Lub ntsej muag zoo li tus qauv tsim ua kom lub valve muaj qhov tsis siv neeg sealing muaj nuj nqi ntawm kev kaw thiab nruj, nrog kev them nyiaj thiab xoom xau ntawm qhov chaw sealing.
● Me me, lub teeb yuag, lub teeb ua haujlwm thiab kev teeb tsa yooj yim.Yooj yim rau disassemble thiab tswj, thiab tuaj yeem ntsia tau rau hauv txhua txoj haujlwm.
● Pneumatic thiab hluav taws xob cov cuab yeej tuaj yeem teeb tsa raws li cov neeg siv khoom kom tau raws li qhov xav tau ntawm kev tswj chaw taws teeb thiab kev tswj hwm.
● Cov khoom siv ntawm cov khoom siv hloov pauv tuaj yeem siv rau ntau yam xov xwm, thiab tuaj yeem ua kab nrog kev tiv thaiv corrosion (piv txwv li F46, GXPP, PO, thiab lwm yam).
Diversification ntawm nruam qauv: wafer, flange, taub qab vuam.
Kev thov cheeb tsam
1. Cov npauj npaim li qub ntawm peb lub tuam txhab tau siv dav hauv cov khoom siv dej thiab cov kav dej thiab cov khoom siv hluav taws xob xws li cov kav dej hauv nroog, cov dej txias, cov khoom siv hluav taws xob tsim hluav taws xob, cov kav dej phwj tuaj, cov dej hloov pauv, kev lag luam tshuaj, smelting, thiab lwm yam. . Nws yog tsim rau cov dej nyoos, dej huv, cov roj corrosive, Taw qhia rau cov kua dej thiab cov dej sib txuas, nrog rau kev ua haujlwm saum ntuj ceeb tsheej, txiav tawm lossis tsis rov qab los.
2. Cov npauj npaim valve nrog ob chav eccentric lossis triple eccentric qauv yog tsim rau ib txoj kev sib khi.Feem ntau, nws yuav tsum tau muab ntsia rau hauv cov cim qhia;Yog tias qhov kev sib khi yog ob txoj hauv kev, thov qhia nws hauv daim ntawv cog lus, lossis siv lub nruab nrab npauj npaim valve hloov.
3. Lub tuam txhab tuaj yeem ua raws li daim ntawv cog lus thiab cov neeg siv khoom.Muab nrog nyuaj sealing npauj npaim valve.Mos-sealed npauj npaim valve thiab midline npauj npaim valve muaj nyob rau hauv phau ntawv, hluav taws xob, pneumatic, hydraulic tswj thiab lwm hom kev ua haujlwm kom tau raws li tus neeg xav tau kev hloov mus rau qhov loj tshaj plaws.
Khoom Specifications
hauv nominal txoj kab uas hla | qauv ntev | daim ntawv dimension | kev sib txuas dimension | ||||||||||||||||
L | H | D343 H | D643 H | D943 H | 0.6MPa siab | 1. UAS | |||||||||||||
mm | nti | dav | ntev | H1 | A1 | B1 | H2 | A2 | B2 | H3 | A3 | B3 | D | D1 | zd ua | D | D1 | Zd | |
50 | 2 | 108 | 150 | 112 | 350 | 180 | 200 | 625 | 245 | 72 | 530 | 250 | 255 | 140 | 110 | 4-14 | 165 | 125 | 4–18 |
65 | 2 | 112 | 170 | 115 | 370 | 180 | 200 | 625 | 245 | 72 | 530 | 250 | 255 | 160 | 130 | 4-14 | 185 | 145 | 4–18 |
80 | 3 | 114 | 180 | 120 | 380 | 180 | 200 | 645 ib | 245 | 72 | 565 ib | 250 | 255 | 190 | 150 | 4–18 | 200 | 160 | 8–18 |
100 | 4 | 127 | 190 | 138 | 420 | 180 | 200 | 675 ib | 355 | 92 | 600 | 250 | 255 | 210 | 170 | 4–18 | 220 | 180 | 8–18 |
125 | 5 | 140 | 200 | 164 | 460 | 180 | 200 | 715 ib | 355 | 92 | 640 | 250 | 255 | 240 | 200 | 8–18 | 250 | 210 | 8–18 |
150 | 6 | 140 | 210 | 175 | 555 | 270 | 280 | 800 | 355 | 92 | 705 ib | 300 | 315 | 265 | 225 | 8–18 | 285 | 240 | 8–22 |
200 | 8 | 152 | 230 | 200 | 760 ib | 400 | 425 | 850 | 250 | 170 | 775 ib | 300 | 315 | 320 | 280 | 8–18 | 340 | 295 | 8–22 |
250 | 10 | 165 | 250 | 243 | 8 30 | 400 | 425 | 925 ib | 250 | 170 | 945 ib | 300 | 315 | 375 | 335 | 12-1 8 | 395 ib | 350 | 12-2 2 |
300 | 12 | 178 | 270 | 250 | 895 ib | 450 | 560 | 1035 ib | 450 | 220 | 1070 | 300 | 315 | 440 | 395 ib | 12-2 2 | 445 | 400 | 12-2 2 |
350 | 14 | 190 | 290 | 280 | 950 ua | 450 | 560 | 1070 | 450 | 220 | 1140 | 300 | 315 | 490 ib | 445 | 12-2 2 | 505 | 460 | 16-2 2 |
400 | 16 | 216 | 310 | 305 | 1190 ib | 535 ib | 580 | 1190 ib | 450 | 220 | 1210 | 300 | 315 | 540 | 495 ib | 16-2 2 | 565 ib | 515 | 16-2 6 |
450 | 18 | 222 | 330 | 350 | 1255 | 535 ib | 580 | 1250 | 650 | 280 | 1335 ib | 575 ib | 414 ib | 595 ib | 550 | 16-2 2 | 615 | 565 ib | 20-2 6 |
500 | 20 | 229 | 350 | 380 | 1305 ib | 535 ib | 580 | 1290 | 650 | 280 | 1415 | 575 ib | 714 ib | 645 ib | 600 | 20-2 2 | 670 ib | 620 | 20-2 6 |