Ijoyinti yenjoloba eguquguqukayo enezinhlangothi ezine inenani elikhulu lesinxephezelo kanye ne-engeli yesinxephezelo enkulu kunemikhiqizo ehlanganyelwe yenjoloba evamile.Lezi zici azifani namanye amajoyinti enjoloba anomumo kanye namajoyinti okwandisa insimbi.
I-four-sphere flexible rubber joint yenziwe nge-vulcanization yerabha engenisiwe.Isakhiwo ngasinye sesendlalelo sinezici zaso.Isendlalelo senjoloba yangaphandle ngokuvamile senziwe ngerabha yemvelo evimbela ukuguga, okwandisa impilo yesevisi yejoyinti lerabha endaweni ekhanyayo nenothiswe umoya-mpilo.Uhlaka lwamathambo oluphakathi luxhumanisa izingqimba zangaphakathi nezangaphandle zenjoloba ndawonye, futhi luvimbele amaketanga aphukile ngaphakathi kwerabha, okungavimbela kahle imifantu yendawo kanye nokuvuza kwamalunga enjoloba.Ubushelelezi bengqimba yenjoloba yangaphakathi kunciphisa ukumelana nomthombo ophakathi futhi kuqinisekisa ukusebenza kwendawo yangaphakathi.Inomphumela omuhle wokunqanda ukugqwala, futhi eminye imiphumela engagugi ingasetshenziselwa amapayipi okukhipha i-sulfurization.
I-GJQ(X)-4Q-II ijoyinti eguquguqukayo yerabha iyingxenye yejoyinti lokunwetshwa kwenjoloba eguquguqukayo eline-sphere.Ngokwakhiwa kokupholisa, irabha eyishubhu, ehlanganiswa yirabha yangaphakathi nangaphandle, indwangu yentambo nendandatho yobuhlalu, ehlangana ne-metal flange noma ijoyinti elixegayo elixegayo ukuze libe lilunga lerabha eliguquguqukayo.
Ezobuchwepheshe Amapharamitha we-Four-Ball Rubber Joint | ||||||
DN | FF Ubude (mm) | I-eksisi ukufuduka | I-Radial ukufuduka | Ukuchezuka ukufuduka | ||
mm | intshi | Isandiso | Ukucindezela | |||
300 | 12″ | 500 | 100 | 130 | 80 | ±12° |
350 | 14″ | 500 | 100 | 130 | 80 | ±12° |
400 | 16″ | 500 | 100 | 130 | 80 | ±12° |
450 | 18″ | 600 | 120 | 160 | 85 | ±12° |
500 | 20″ | 600 | 120 | 160 | 85 | ±12° |
600 | 24″ | 600 | 120 | 160 | 85 | ±12° |
700 | 28″ | 600 | 120 | 160 | 85 | ±12° |
800 | 32″ | 600 | 120 | 160 | 85 | ±12° |
900 | 36″ | 600 | 120 | 160 | 85 | ±12° |
1000 | 40″ | 600 | 140 | 180 | 95 | ±12° |
1200 | 48″ | 600 | 140 | 180 | 95 | ±10° |
1400 | 56″ | 650 | 140 | 180 | 95 | ±10° |
1600 | 64″ | 650 | 140 | 180 | 95 | ±10° |
1800 | 72″ | 650 | 140 | 180 | 95 | ±10° |
2000 | 80″ | 650 | 170 | 200 | 100 | ±10° |
2200 | 80″ | 700 | 170 | 200 | 100 | ±10° |
2400 | 96″ | 700 | 170 | 200 | 100 | ±10° |
2600 | 104″ | 700 | 170 | 200 | 100 | ±10° |
2800 | 112″ | 700 | 170 | 200 | 100 | ±10° |
3000 | 120″ | 700 | 170 | 200 | 100 | ±10° |
Amajoyinti okunweba enjoloba aguquguqukayo angama-4 anezinzuzo ezihlukahlukene, okuhlanganisa ikhono lokumunca ukudlidliza nomsindo ezinhlelweni zamapayipi, anikeze ukuguquguquka kokunwebeka okushisayo nokufinyela kwamapayipi, avumele ukunyakaza ezindaweni eziningi ngaphandle kokugcizelela amapayipi axhumayo, futhi Inikeza ukugqwala okuhle kakhulu. ukumelana.Ngaphezu kwalokho, kulula ukuzifaka futhi zidinga ukulungiswa okuncane.