Cov cuab yeej ua haujlwm zoo, pab pawg muag khoom zoo tshaj plaws, thiab txhim kho cov tuam txhab tom qab muag; Peb kuj yog ib lub koom haum loj loj hauv tsev neeg, kiag li txhua tus neeg ua raws li lub koom haum tau txais txiaj ntsig "kev sib koom ua ke, kev mob siab rau, kev ua siab ntev" rau cov lag luam wholesale OEM Tuam Tshoj Stainless Hlau Ob Chav Disc Wafer Npauj Npaim Hom Check Valve, Peb tau tshawb nrhiav forwards los tsim kev lag luam mus sij hawm ntev. nrog cov neeg siv khoom thoob ntiaj teb.
Cov cuab yeej ua haujlwm zoo, pab pawg muag khoom zoo tshaj plaws, thiab txhim kho cov tuam txhab tom qab muag; Peb kuj yog ib pab pawg neeg loj hauv tsev neeg, txhua leej txhua tus ua raws li lub koom haum tau txais txiaj ntsig "kev sib koom ua ke, kev mob siab rau, kev ua siab ntev" rauTuam Tshoj Stainless Hlau Check Valve,Rubber Seat Check Valve , Muaj zog infrastructure yog qhov xav tau ntawm txhua lub koom haum. Peb tau txais kev txhawb nqa nrog lub chaw tsim khoom muaj zog uas ua rau peb tsim khoom, khaws cia, kuaj xyuas zoo thiab xa peb cov khoom thoob ntiaj teb. Txhawm rau kom muaj kev ua haujlwm zoo, peb tau faib peb cov kev tsim kho vaj tse rau hauv ntau lub tuam tsev. Tag nrho cov chaw haujlwm no yog ua haujlwm nrog cov cuab yeej tshiab, cov tshuab ua haujlwm tshiab thiab cov cuab yeej siv. Raws li qhov no, peb muaj peev xwm ua kom tiav voluminous ntau lawm yam tsis muaj kev cuam tshuam rau qhov zoo.
1. Cov ntim me me, lub teeb yuag, compact qauv, yooj yim txij nkawm.
2. Lub valve phaj txais ob hom, nyob rau hauv lub caij nplooj ntoos hlav nyob rau hauv lub elastic lub sij hawm ntawm ceev kaw ntawm nws tus kheej. ~
3. Vim tias cov nyhuv kaw nrawm, tuaj yeem tiv thaiv qhov nruab nrab rov qab, tshem tawm cov dej rauj cov nyhuv muaj zog.
4. Lub cev qauv ntawm me me ntev, zoo rigidity, muaj kev nyab xeeb thiab txhim khu kev qha.
5. Ua tiav kaw, qhov ntsuas dej ntws tawm yog xoom.
6. Ib qho yooj yim installation, yuav siv tau rau kab rov tav ob ntsug kev taw qhia installation.
7. Flange kev twb kev txuas loj raws li cov kev cai ntawm GB/T 17241.6-98.
8. Cov qauv ntev ua raws li GB / T1 2221 -89, ISO5752-89.
Lub cev | Disc | Qe | Roj hmab gasket | Sping | ||||
Lub npe | Code | Lub npe | Code | Lub npe | Lub npe | Code | Ua haujlwm temp | Lub npe |
Ntxig | Nrog | Plated ductile Hlau | 1 | Stainless hlau | EPDM | X3 | -46~+121Intemittence-50~+150 | Stainless hlau |
Lub cev Irol | Q | Aluminium bronze | 2 | Neoprene | X4 | -29~+99Intemittence-35~+113 | ||
Cov pa roj carbon steel | C | ZG1Cr13Ni9TiStainless hlau | NBR | X5 | -35~+82Intemittence-23~+93 | |||
Stainless hlau | P | CF8Stainless hlau | 5 | Neoprene | X 7 | -23 ~ + 150 | ||
CF8Stainless hlau | 7 |
DN (mm) Nominal txoj kab uas hla | 50 (2 ″) ~ 700 (28 ″) | 50 (2 ″) ~ 450 (18 ″) | |
PN (Nominal siab) | 1.0 | 1.6 | |
MPaTesting siab | Plhaub | 1.5 | 2.4 |
Kev sib khi | 1.1 | 1.76 ib | |
Haum kub | |||
Qhov nruab nrab tsim nyog | Cov dej khib nyiab, dej phwj tuaj, cua, chav dej, khoom noj, tshuaj, roj, kua qaub, thiab lwm yam. |
cov
DN | D | D1 | D2 | L | R | t | hnyav (kg) | |
mm | nti | |||||||
50 | 2" | 107 | 65 | 43.3 ib | 43 | 28.2 ib | 19 | 1.5 |
65 | 2.5 " | 127 | 80 | 60.2 ib | 46 | 36.1 ib | 20 | 2.4 |
80 | 3 ″ | 142 | 94 ib | 66.4 ib | 64 | 43.4 ib | 28 | 3.6 |
100 | 4 ″ | 162 | 117 | 90.8 ua | 64 | 52.8 ib | 27 | 5.7 |
125 | 5 ″ | 192 | 145 | 116.9 ib | 70 | 65.7 ib | 30 | 7.3 |
150 | 6 ″ | 218 | 170 | 144.6 ib | 76 | 78.6 ib | 31 | 9.0 ib |
200 | 8 " | 273 | 224 | 198.2 ib | 89 | 104.4 ib | 33 | 17 |
250 | 10″ | 328 | 265 | 233.7 ib | 114 | 127 | 50 | 26 |
300 | 12 ″ | ib 378 | 310 | 283.9 ib | 114 | 148.3 ib | 43 | 42 |
350 | 14 ″ | 438 ib | 360 | 332.9 ib | 127 | 172.4 ib | 45 | 55 |
400 | 16 ″ | 489 ib | 410 | 3 81.0 | 140 | 197.4 ib | 52 | 75 |
450 | 18 | 539/555 ib | 450 | 419.9 ib | 152 | 217.8 ib | 58 | 101/107 ib |
500 | 20″ | 594 ib | 505 | 467.8 ib | 152 | 241 | 58 | 111 |
600 | nees nkaum plaub" | 690 ib | 624 ib | 572.6 ib | 178 | 295.4 ib | 73 | 172 |
700 | 28 ″ | 800 | 7 20 | 680 | 229 | 354 ib | 98 | 219 |
Cov Khoom Paub meej
Txheej txheem
Daim ntawv thov