SSJB Hlau Expansion Joint
Kev piav qhia
Qhov no hlau expansion sib koom ua ke yog tsim los muab kev yooj yim thiab kev co nqus hauv cov kav dej.Nws txoj kev tsim kho rugged ua rau nws zoo tagnrho rau kev siv hauv kev lag luam, kev lag luam, thiab kev siv vaj tse.Nws nta muaj zog stainless hlau bellows uas tuaj yeem hloov kho kom haum rau cov yeeb nkab sib txawv thiab cov duab.Cov pob qij txha kuj tseem raug kaw tag nrho kom lawv tuaj yeem tiv taus qhov kub thiab txias tsis muaj kev cuam tshuam los yog raug kev txom nyem los ntawm corrosion.Cov khoom no muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab kev teeb tsa kom tau raws li qhov xav tau ntawm txhua qhov kev xav tau.
SSJB Hlau Expansion Joint, tseem hu ua hloov tau yooj yim coupling, hloov tau yooj yim yeeb nkab coupling, plam ntawm coupling, mechanical coupling, dresser coupling, hom 38 coupling thiab lwm yam.Mechanical yeeb nkab coupling yog ua los ntawm cov follower, lub tes tsho, roj hmab foob thiab lwm yam khoom.Hom coupling no muaj nuj nqi zoo ib yam nrog kev sib txuas nruj, txuas ob lub kav dej, tsis muaj vuam lossis flange, tsuas yog ntsia hlau ntsia hlau thiab cov txiv ntseej, cov roj hmab ntsaws ruaj ruaj yuav tiv thaiv kom tsis txhob xau.
| Nominal txoj kab uas hla | Sab nraud txoj kab uas hla | Sab nraud dimension | N-Th. | |||
| Ntev | D | 0.25-1.6Mpa | 2.5-64 Mpa | |||
| L | L | |||||
| 65 | 76 | 180 | 208 | 155 | 4 – M12 | 4 – M12 |
| 80 | 89 | 165 | ||||
| 100 | 108 | 195 | ||||
| 100 | 114 | 195 | ||||
| 125 | 133 | 225 | ||||
| 125 | 140 | 225 | 4 – M16 | |||
| 150 | 159 | 220 | 255 | 4 – M16 | 6 – M16 | |
| 150 | 168 | 255 | ||||
| 200 | 219 | 310 | ||||
| 225 | 245 | 335 | ||||
| 250 | 273 | 223 | 375 | 6 – M20 | 8 – M20 | |
| 300 | 325 | 220 | 273 | 440 | 10 – M20 | |
| 350 | 355 | 490 ib | 8 – M20 | |||
| 350 | 377 ib | 490 ib | ||||
| 400 | 406 | 540 | ||||
| 400 | 426 | 540 | ||||
| 450 | 457 ib | 590 ua | 10 – M20 | 12 – M20 | ||
| 450 | 480 | 590 ua | ||||
| 500 | 508 | 645 ib | ||||
| 500 | 530 | 645 ib | ||||
| 600 | 610 | 750 | ||||
| 600 | 630 | 750 | ||||
| 700 | 7 20 | 855 ib | 12 – M20 | 14 – M20 | ||
| 800 | 820 | 290 | 355 | 970 ua | 12 – M24 | 16 – M24 |
| 900 | 9 20 | 1070 | 14 – M24 | 18 – M24 | ||
| 1000 | 1020 | 1170 ib | 14 – M24 | 18 – M24 | ||
| 1200 | 1220 | 1365 ib | 16 – M24 | 20 – M24 | ||
| 1400 | 1420 | 377 ib | 1590 ib | 18 – M27 | 24 – M27 | |
| 1500 | 1520 | 1690 | 18 – M27 | 24 – M27 | ||
| 1600 | 1620 | 1795 ib | 20 – M27 | 28 – M27 | ||
| 1800 | 1820 | 2000 | 22 – M27 | 30 – M30 | ||
| 2000 | 2020 | 2200 | 24 – M27 | 32 – M30 | ||
| 2200 | 2220 | 400 | 24 20 | 26 – M30 | ||
| 2400 | 24 20 | 2635 ib | 28 – M30 | |||
| 2600 | 26 20 | 400 | 2835 ib | 30 – M30 | ||
| 2800 | 28 20 | 3 040 | 32 – M33 | |||
| 3000 | 3 020 | 3 240 | 34 – M33 | |||
| 3200 | 3 220 | 3440 ib | 36 – M33 | |||
| 3400 ib | ib 3420 | 490 ib | ib 3640 | 38 – M33 | ||
| 3600 ib | ib 3620 | ib 3860 | 40 – M33 | |||
| 3800 ib | ib 3820 | 500 | 4 080 | 40 – M36 | ||
| 4000 | 4 020 | 4300 ib | 42 – M36 | |||
| Tsis muaj. | Lub npe | Ntau | Khoom siv |
| 1 | Npog | 2 | QT400 - 15, Q235A, ZG230 - 450, 1Cr13, 20 |
| 2 | Lub tes tsho | 1 | Q235A, 20, 16Mn, 1Cr18Ni9Ti |
| 3 | Gasket | 2 | NBR, CR, EPDM, NR |
| 4 | Bolt | n | Q235A, 35, 1Cr18Ni9Ti |
| 5 | Txiv ntseej | n | Q235A, 20, 1Cr18Ni9Ti |
Qhov zoo
Nws muab kev ua tau zoo dua piv rau cov qauv roj hmab lossis cov khoom siv yas vim nws cov kav ntev thiab nws lub peev xwm los tiv thaiv kev hnav los ntawm kev kub siab dhau sijhawm.Tsis tas li ntawd, cov khoom no muaj kev tiv thaiv zoo tiv thaiv dej infiltration uas pab tiv thaiv kev ncaj ncees ntawm koj cov kav dej ntev ntev thaum tseem muab kev yooj yim rau kev teeb tsa.