SSJB Metal Expansion Joint
Kufotokozera
Cholumikizira ichi chokulitsa chitsulo chapangidwa kuti chipereke kusinthasintha ndi kugwedezeka kwa mayamwidwe pamapaipi.Kumanga kwake kolimba kumapangitsa kukhala koyenera kugwiritsidwa ntchito m'mafakitale, malonda, ndi nyumba zogona.Imakhala ndi zitsulo zolimba zosapanga dzimbiri zomwe zimatha kusinthidwa kuti zigwirizane ndi kukula kwake ndi mawonekedwe osiyanasiyana.Malumikizidwewo amasindikizidwanso mokwanira kuti athe kupirira kutentha kwambiri komanso kupanikizika popanda kutsika kapena kudwala dzimbiri.Izi zimapezeka mumitundu ingapo ndi masinthidwe kuti zikwaniritse zosowa za polojekiti iliyonse.
SSJB Metal Expansion Joint, yomwe imatchedwanso flexible coupling, flexible coupling, slip pa coupling, mechanical coupling, dresser coupling, type 38 coupling ndi ena.Kulumikiza mapaipi amakina kumapangidwa ndi otsatira, manja, zisindikizo za rabara ndi zigawo zina.Kulumikizana kwamtunduwu kumakhala kofanana ndi kulumikizana kolimba, kulumikiza mapaipi awiri, popanda kuwotcherera kapena flange, kungowononga mabawuti ndi mtedza, zisindikizo za mphira zimalepheretsa kutayikira.
| M'mimba mwake mwadzina | Dipo lakunja | Mbali yakunja | N – Th. | |||
| Utali | D | 0.25 - 1.6Mpa | 2.5 - 64Mpa | |||
| 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 | 8-M20 | |||
| 350 | 377 | 490 | ||||
| 400 | 406 | 540 | ||||
| 400 | 426 | 540 | ||||
| 450 | 457 | 590 | 10 - M20 | 12 – M20 | ||
| 450 | 480 | 590 | ||||
| 500 | 508 | 645 | ||||
| 500 | 530 | 645 | ||||
| 600 | 610 | 750 | ||||
| 600 | 630 | 750 | ||||
| 700 | 720 | 855 | 12 – M20 | 14 – M20 | ||
| 800 | 820 | 290 | 355 | 970 | 12 – M24 | 16 – M24 |
| 900 | 920 | 1070 | 14 – M24 | 18 – M24 | ||
| 1000 | 1020 | 1170 | 14 – M24 | 18 – M24 | ||
| 1200 | 1220 | 1365 | 16 – M24 | 20 – M24 | ||
| 1400 | 1420 | 377 | 1590 | 18 – M27 | 24 – M27 | |
| 1500 | 1520 | 1690 | 18 – M27 | 24 – M27 | ||
| 1600 | 1620 | 1795 | 20 – M27 | 28-M27 | ||
| 1800 | 1820 | 2000 | 22-M27 | 30 - M30 | ||
| 2000 | 2020 | 2200 | 24 – M27 | 32-M30 | ||
| 2200 | 2220 | 400 | 2420 | 26 – M30 | ||
| 2400 | 2420 | 2635 | 28 – M30 | |||
| 2600 | 2620 | 400 | 2835 | 30 - M30 | ||
| 2800 | 2820 | 3040 | 32 - M33 | |||
| 3000 | 3020 | 3240 | 34-M33 | |||
| 3200 | 3220 | 3440 | 36-M33 | |||
| 3400 | 3420 | 490 | 3640 | 38-M33 | ||
| 3600 | 3620 | 3860 | 40 - M33 | |||
| 3800 | 3820 | 500 | 4080 | 40 - M36 | ||
| 4000 | 4020 | 4300 | 42-M36 | |||
| Ayi. | Dzina | Kuchuluka | Zakuthupi |
| 1 | Chophimba | 2 | QT400 - 15, Q235A, ZG230 - 450, 1Cr13, 20 |
| 2 | Sleeve | 1 | Q235A, 20, 16Mn, 1Cr18Ni9Ti |
| 3 | Gasket | 2 | NBR, CR, EPDM, NR |
| 4 | Bolt | n | Q235A, 35, 1Cr18Ni9Ti |
| 5 | Mtedza | n | Q235A, 20, 1Cr18Ni9Ti |
Ubwino
Amapereka ntchito yabwino kwambiri poyerekeza ndi mphira wamba kapena zigawo zapulasitiki chifukwa cha kulimba kwake komanso kuthekera kwake kukana kuvala chifukwa cha kuthamanga kwamphamvu pakapita nthawi.Kuonjezera apo, mankhwalawa ali ndi mphamvu zotsutsana ndi kulowetsedwa kwa madzi zomwe zimathandiza kuteteza kukhulupirika kwa mapaipi anu kwa nthawi yaitali pamene akupereka kusinthasintha kokwanira pazolinga zoyika.