I-DN900 RF Enkulu yeRabha eneMida yoLwandiso eJongeneyo yoKwandiswa

Intshayelelo yeMveliso

Ubungakanani:DN900

Umphezulu wokutywina:RF

Amalungu amakhulu okwandisa irabha ziqhele ukusetyenziswa kwiinkqubo ezinkulu zemibhobho yedayamitha ukusingatha utshintsho lobushushu, ukungcangcazela, ukwanda, kunye nokucutheka kwimibhobho.

Uyilo lweziukwanda kwamalunguijolise ekuboneleleni ngenkxaso eguquguqukayo efunekayo kwisixokelelwano sombhobho ukufunxa intshukumo kunye noguquko kwinkqubo.

Iimbonakalo

1. Idayimitha enkulu:

Olu hlobo lolwandiso lwejoyinti lufanelekile kwiinkqubo ezinkulu zemibhobho yobubanzi ngaphezu kwe-DN500, kwaye ubukhulu bayo bukhulu buqinisekisa ukuba i-joint yokwandisa inokusingatha uluhlu olukhulu lokufuduka kunye nokwandiswa.

2. Imathiriyeli yerabha:

Izinto eziphambili zokwandiswa kweerabha ezinobungakanani obukhulu ngokuqhelekileyo ziyirabha okanye izinto ezi-elastic ezifanayo, ezifana ne-Neoprene, i-Nitrile, i-rubber yendalo, njl. Ezi zixhobo zine-elasticity ephezulu, enceda ukufunxa i-vibration kunye ne-deformation.

3. Ubume bangaphandle:

Uluhlu lwangaphandle lomdibaniso wokwandisa ngokuqhelekileyo luqulunqwe ngesinyithi okanye ezinye izinto zokuqinisa, ezisetyenziselwa ukubonelela ngenkxaso yesakhiwo, ukukhusela irabha yangaphakathi, kunye nokumelana noxinzelelo oluthile xa lufuneka.

4. Ukumelana nokuMhlwa:

Izixhobo zerabha ngokwazo zihlala zinenqanaba elithile lokumelana nemithombo yeendaba ezonakalisayo, kodwa xa ujongana nezicelo ezineemfuno ezikhethekileyo zerubha, iintlobo zerabha ezinganyangekiyo ngakumbi zinokukhethwa, okanye iileya ezikhethekileyo zokhuselo zingongezwa.

5. Ukumelana nobushushu obuphezulu:

Kwiindawo ezinobushushu obuphezulu, izixhobo zerabha ezixhathisayo zingakhethwa ukuze kuqinisekiswe ukuqina kunye nokusebenza kumaqondo obushushu aphezulu.

6. Ukusebenza kokutywina:

Amalungu okwandisa irabha kunye ne-internal lining ibonelela ngokutywinwa kokusebenza okungcono, okufanelekileyo kwiinkqubo zemibhobho ezifuna ukusebenza kokutywinwa okuphezulu.

7. Ukufuduswa kwiindawo ezininzi:

Umdibaniso omkhulu wokwandiswa kwerabha wenzelwe ukuba ube nakho ukufuduka kwiindlela ezininzi, kubandakanya i-axial, i-lateral, kunye ne-angular displacement.

Umda osebenzayo

Olu hlobo lwejoyinti yokwandisa lufanelekile kwiinkqubo ezinkulu zemibhobho yezoshishino, ezifana neenkqubo zokubonelela ngamanzi, iinkqubo zokufudumeza, iinkqubo zefriji, njl., Ukusingatha utshintsho lobushushu, ukungcangcazela, kunye nezinye izinto ezihambayo.

Xa ukhetha amajoyina okwandisa irabha enkulu, kuyimfuneko ukuqwalasela ngokucophelela iimeko zokusebenza, iimpawu eziphakathi, uluhlu lweqondo lokushisa, kunye neemfuno zoxinzelelo lwenkqubo yombhobho.Ukusebenzisana neenjineli zemibhobho yobuchwephesha okanye abavelisi ukuqinisekisa ukuba amajoyina okwandisa akhethiweyo ahlangabezana neemfuno zesicelo kwaye anike umsebenzi ofunekayo.