Covphau ntawv lug- hom riam rooj vag valvetxais yuav ob-cov qauv, suav nrog lub cev lub cev, lub rooj vag, thiab U- zoo li lub sealing strip. grooves nrog elastic U- zoo li lub sealing strips nyob rau ntawm ob sab ntawm lub valve lub cev thiab nyob rau hauv qab ntawm lub hauv paus kab noj hniav. Thaum lub valve raug kaw, lub rooj vag txav mus rau hauv qab, thiab hauv qab ntawm lub rooj vag hu rau lub sealing sawb, compressing nws mus rau hauv qhov zawj kom ua tiav lub foob ntawm lub valve lub cev thiab lub rooj vag.
Thaum lub pob valve qhib, lub rooj vag txav mus rau pem hauv ntej, thiab hauv qab ntug ntawm lub rooj vag disengages los ntawm lub sealing sawb, ua rau lub sealing sawb mus rau lub caij nplooj ntoos hlav thiab ntws nrog cov zawj. Lub cev lub cev muaj cov txheej txheem scraper los tiv thaiv cov xov xwm tawm los ntawm kev sib sau hauv cov grooves ntawm lub valve lub cev lub hauv paus kab noj hniav thaum siv, tiv thaiv cov blockages thiab residues, ua kom yooj yim ntxuav cov kav dej, thiab txhim kho kev ua tau zoo ntawm cov riam rooj vag valve kom tiv thaiv kom tsis txhob tawm thaum lub valve raug kaw.
GNEE Group muab cov khoom siv ntawm ntau yam qauv.Bulk Valve Orders Txais tos - Xa koj cov lus nug!
phau ntawv lug- hom riam rooj vag valve Technical parameters
Qhov Loj: 2 "mus rau 24" (DN50-DN600)
Connection Options: Lug
Ua haujlwm siab: PN6 / PN10 / PN16
Ua haujlwm kub: -29 ℃ to 425 ℃
Sealing Options: Hlau-rau- Hlau, Resilient Seat, Graphite, PTFE
Txoj kev tsim khoom: Cast, Forged, Machined
Siv tau nruab nrab: dej, roj, roj, chav, tshuaj kua
Nta ntawm Phau Ntawv Lug-Hom Riam Gate Valve:
1. Cov riam rooj vag valve muaj lub cev nqaim thiab lub qhov rooj zawv zawg.
2. Lub rooj vag muaj cov npoo ntse uas tuaj yeem txav los yog txiav cov khoom hauv cov kua nruab nrab.
3. Cov polished nto ntawm lub rooj vag txhim khu nws lub zog nkag thiab tiv thaiv lub neej kev pab cuam ntawm cov ntim thiab lub rooj zaum valve.
4. Lub rooj vag clamping yog ntsia rau hauv qab ntawm lub valve lub cev, uas tuaj yeem ruaj ntseg txhawb nqa thiab nias lub rooj vag tawm tsam lub rooj zaum valve, kom ntseeg tau tias kaw nruj thiab zoo.
5. Nws cov qauv tuaj yeem ua nrog lub foob tawv lossis lub foob mos.
phau ntawv lug- hom riam rooj vag valveSpecification Parameters
| PN (MPa) | Case Test Siab (MPa) | Sealing Test Siab (MPa) | Ua haujlwm kub (degree) | Siv tau nruab nrab |
|---|---|---|---|---|
| 1.0 | 1.5 | 1.1 | Roj hmab Tsawg dua lossis sib npaug li 80 degree | Pulp, dej phwj tuaj, thee slurry, tshauv, syrup, slag-dej sib tov |
| 1.6 | 2.4 | 1.8 | Tsawg dua lossis sib npaug li 425 degree | Pulp, dej phwj tuaj, thee slurry, tshauv, syrup, slag-dej sib tov |
| Cheebtsam | Khoom siv |
|---|---|
| Lub cev, Cover | Stainless hlau, carbon hlau, grey cam khwb cia hlau |
| Rooj vag | Carbon steel, stainless hlau |
| Qe | Stainless hlau |
| Sealing Nto | Roj hmab, PTFE, stainless hlau, nyuaj alloy |

Manually ua wafer rooj vag valve kos duab customized rau cov neeg siv khoom hauv UAE
phau ntawv lug- hom riam rooj vag valveMain Sab Nraud thiab Kev Sib Txuas Dimension
| PN (MPa) | DN (hli) | L | D | D1 | D2 | H | N–M | D0 | Qhov hnyav (kg) |
|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 50 | 48 | 160 | 125 | 100 | 285 | 4–M16 | 180 | 8 |
| 65 | 48 | 180 | 145 | 120 | 298 | 4–M16 | 180 | 10 | |
| 80 | 50 | 195 | 160 | 135 | 315 | 4–M16 | 220 | 12 | |
| 100 | 50 | 215 | 180 | 155 | 365 | 8–M16 | 220 | 14 | |
| 125 | 57 | 245 | 210 | 185 | 400 | 8–M16 | 230 | 22 | |
| 150 | 57 | 280 | 240 | 210 | 475 | 8–M20 | 280 | 29 | |
| 200 | 70 | 335 | 295 | 265 | 540 | 8–M20 | 360 | 38 | |
| 250 | 70 | 390 | 350 | 320 | 630 | 12–M20 | 360 | 66 | |
| 300 | 76 | 440 | 400 | 368 | 780 | 12–M20 | 400 | 100 | |
| 350 | 76 | 500 | 460 | 428 | 885 | 16–M20 | 400 | 119 | |
| 400 | 89 | 565 | 515 | 482 | 990 | 16–M22 | 400 | 195 | |
| 450 | 89 | 615 | 565 | 532 | 1100 | 20–M22 | 530 | 285 | |
| 500 | 114 | 670 | 620 | 585 | 1200 | 20–M22 | 530 | 389 | |
| 600 | 114 | 780 | 725 | 685 | 1450 | 20–M27 | 600 | 529 | |
| 700 | 130 | 895 | 840 | 800 | 1700 | 24–M27 | 600 | 790 | |
| 800 | 130 | 1010 | 950 | 905 | 2000 | 24–M30 | 680 | - | |
| 900 | 140 | 1110 | 1050 | 1005 | 2300 | 28–M30 | 680 | - | |
| PN (MPa) | DN (hli) | L | D | D1 | D2 | H | N–M | D0 | Qhov hnyav (kg) |
| 1.6 | 50 | 48 | 160 | 125 | 99 | 285 | 4–M16 | 180 | 8.5 |
| 65 | 48 | 185 | 145 | 118 | 295 | 4–M16 | 180 | 10.7 | |
| 80 | 50 | 200 | 160 | 132 | 315 | 8–M16 | 220 | 13 | |
| 100 | 50 | 220 | 180 | 156 | 365 | 8–M16 | 220 | 15 | |
| 125 | 57 | 250 | 210 | 184 | 400 | 8–M16 | 230 | 23.5 | |
| 150 | 57 | 285 | 240 | 211 | 475 | 8–M20 | 280 | 31 | |
| 200 | 70 | 340 | 295 | 266 | 540 | 12–M20 | 360 | 40.7 | |
| 250 | 70 | 405 | 350 | 319 | 630 | 12–M24 | 360 | 70 | |
| 300 | 76 | 460 | 400 | 370 | 780 | 12–M24 | 400 | 107 | |
| 350 | 76 | 520 | 460 | 429 | 885 | 16–M24 | 400 | 129 | |
| 400 | 89 | 580 | 515 | 480 | 990 | 16–M27 | 400 | 215 | |
| 450 | 89 | 640 | 565 | 548 | 1100 | 20–M27 | 530 | 305 | |
| 500 | 114 | 715 | 620 | 609 | 1200 | 20–M30 | 530 | 410 | |
| 600 | 114 | 840 | 725 | 720 | 1450 | 20–M33 | 600 | 550 | |
| 700 | 130 | 910 | 840 | 794 | 1700 | 24–M33 | 600 | 820 | |
| 800 | 130 | 1025 | 950 | 901 | 2000 | 24–M33 | 680 | - | |
| 900 | 140 | 1125 | 1050 | 1001 | 2300 | 28–M36 | 680 | - |
phau ntawv lug- hom riam rooj vag valveDaim ntawv thov
Manually ua tag nrho -lug riam rooj vag li qub muaj kev siv dav hauv ntau yam kev lag luam, suav nrog:
- Roj thiab Roj Kev Lag Luam: Hauv cov roj av thiab cov qhov dej roj, cov li qub no tau siv los tswj cov roj av, roj av, thiab dej. Lawv ua lub luag haujlwm tseem ceeb hauv kev tsim roj thiab roj thiab kev thauj mus los, ua kom muaj kev nyab xeeb thiab ua haujlwm ntawm cov txheej txheem tsim khoom.
- Kev lag luam tshuaj: Ntshuam los ntawm tus kheej ua haujlwm puv -lug riam rooj vag li qub yog siv rau hauv cov nroj tsuag tshuaj los tswj kev khiav ntawm ntau yam tshuaj lom neeg. Lawv tuaj yeem tiv taus cov khoom corrosive thiab siab -kub, siab - ib puag ncig siab.
- Kev Lag Luam Hluav Taws Xob: Hauv cov chaw tsim hluav taws xob thermal thiab cov chaw tsim hluav taws xob nuclear, cov li qub no tau siv los tswj cov dej ntws thiab cov dej txias kom ua haujlwm ruaj khov ntawm lub zog tsim hluav taws xob.
- Kev Lag Luam Kev Kho Dej: Kev lag luam tuaj yeem ua tiav puv -lug riam rooj vag li qub siv hauv cov khoom siv dej thiab cov chaw kho dej khib nyiab pab tswj cov dej ntws thiab cov txheej txheem kho, kom ntseeg tau tias cov dej zoo raws li cov qauv.
- Marine Engineering: Nyob rau hauv marine engineering tej yaam num, xws li subsea pipelines thiab offshore platforms, cov li qub yog siv los tswj cov dej ntws ntawm seawater thiab xov xwm kom muaj kev ruaj ntseg ntawm cov chaw.
phau ntawv lug- hom riam rooj vag valve Hoobkas

