Kev piav qhia
Rubber Expansion Joints tuaj yeem siv rau ntau yam kev lag luam daim ntawv thov, muaj dej, huab cua, khoom abrasive thiab lwm yam nruab nrab los ntawm cov kav dej. Lub luag haujlwm ntawm cov roj hmab expansion sib koom ua ke yog los tiv thaiv kev teeb tsa los ntawm kev vibrations thiab expansions uas cov yeeb nkab ua haujlwm tuaj yeem ua tiav.
Ib leeg Sphere Rubber Expansion Joint: Ib qho kev daws teeb meem
Thaum nws los txog rau cov kav dej, ib qho ntawm cov kev sib tw manufacturers thiab cov neeg siv lub ntsej muag yog haum rau kev txav los ntawm thermal expansion, vibration, thiab lwm yam. Hmoov zoo, cov pob qij txha nthuav dav muaj los pab daws qhov teeb meem no. Ib qho ntawm ntau yam kev xaiv muaj yog covexpansion sib koom .
Hom kev nthuav dav no muaj cov roj hmab kheej kheej lub cev nrog flanges ntawm txhua qhov kawg. Cov khoom siv roj hmab yog xaiv rau nws cov tshuaj tiv thaiv zoo heev, puas, thiab lwm yam ib puag ncig. Kev sib koom ua ke tuaj yeem muab cov qib siab ntawm kev hloov pauv thiab tuaj yeem ua raws li kev txav mus los hauv ntau cov lus qhia, ua rau nws zoo tagnrho rau ntau daim ntawv thov.
Ib leeg kheej kheej roj hmab expansion sib koom ua ke feem ntau yog siv hauv HVAC, dej thiab dej ntws, cua txias, thiab lwm yam kev siv. Nws kuj tseem tsim nyog siv rau hauv cov ntawv thov uas muaj cov kua dej corrosive, xws li acids thiab alkalis, thiab tiv taus qhov kub thiab txias.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm covexpansion sib koom yog nws yooj yim ntawm installation. Tsis zoo li lwm hom kev nthuav dav cov pob qij txha uas yuav tsum tau muaj kev sib koom ua ke thiab kev ua haujlwm siab, qhov kev sib koom ua ke no tuaj yeem yooj yim ntsia nrog ib lub ntsia liaj qhov rooj, ua rau nws muaj txiaj ntsig zoo thiab txuag lub sijhawm.
Tsis tas li ntawd, hom kev nthuav dav no tseem tuaj yeem muab cov suab nrov txo thiab kev co damping, txhim kho tag nrho kev ua haujlwm ntawm cov kav dej. Nws kuj yog ib qho kev daws teeb meem, nrog rau lub neej ntev thiab kev saib xyuas tsis tshua muaj, ua rau nws muaj txiaj ntsig zoo rau kev lag luam lossis kev lag luam.
Hauv kev xaus, lubexpansion sib koom yog ib qho kev daws teeb meem zoo tshaj plaws rau txhua qhov kav dej uas yuav tsum tau ua kom yooj yim thiab txav chaw. Nws yooj yim ntawm installation, versatility, thiab durability ua rau nws ib tug nrov kev xaiv ntawm engineers thiab manufacturers. Nrog rau qhov kev nthuav dav no, koj tuaj yeem ntseeg tau tias koj cov kav dej yuav ua haujlwm zoo thiab ua tau zoo rau xyoo tom ntej.
Qhov zoo
1. Ib leeg kheej kheej roj hmab expansion sib koom ua ke tuaj yeem tso cai rau sab nraud, axial thiab txwv angular txav, uas yooj yim rau kev teeb tsa.
2. Covexpansion sib koom kuj tuaj yeem ua PTFE lined rau cov tshuaj tiv thaiv ntxiv.
3. Covexpansion sib koom tuaj yeem tiv thaiv kev yaig ntawm phab ntsa sab hauv ntawm cov roj hmab sib koom ua ke los ntawm qhov nruab nrab corrosive nyob rau hauv cov kav dej nrog kub tsis kam, acid thiab alkali tsis kam, thiab roj kuj, thiab txhim kho kev pab cuam lub neej.
Cheebtsam
Npog | EPDM |
Kev txhawb zog | Nylon |
Tube | EPDM |
Khaws Rings | Hlau |
Flange | Forged carbon hlau |
Qhov ntev
| DN | L | Axial tshem tawm | Lateral displacement | Lub kaum sab xis ntawm deflection | |
stretch | Compression | ||||
32 | 95 | 6 | 9 | 9 | 15︒ |
40 | 95 | 6 | 10 | 9 | 15︒ |
50 | 105 | 7 | 10 | 10 | 15︒ |
65 | 115 | 7 | 13 | 11 | 15︒ |
80 | 135 | 8 | 15 | 12 | 15︒ |
100 | 150 | 10 | 19 | 13 | 15︒ |
125 | 165 | 12 | 19 | 14 | 15︒ |
150 | 180 | 12 | 20 | 22 | 15︒ |
200 | 210 | 16 | 25 | 22 | 15︒ |
250 | 230 | 16 | 25 | 22 | 15︒ |
300 | 245 | 16 | 25 | 22 | 15︒ |
350 | 255 | 16 | 25 | 22 | 15︒ |
400 | 255 | 16 | 25 | 22 | 15︒ |
450 | 255 | 16 | 25 | 22 | 15︒ |
500 | 255 | 16 | 25 | 22 | 15︒ |
600 | 260 | 16 | 25 | 22 | 15︒ |
700 | 260 | 16 | 25 | 22 | 10︒ |
800 | 260 | 16 | 25 | 22 | 10︒ |
900 | 260 | 16 | 25 | 22 | 10︒ |
1000 | 260 | 18 | 26 | 24 | 10︒ |
1200 | 260 | 18 | 26 | 24 | 10︒ |
Cim npe nrov: ib leeg kheej kheej roj hmab expansion sib koom, Tuam Tshoj ib leeg kheej kheej roj hmab expansion sib koom ua ke
