Ukuze kuqinisekiswe ukusebenza kwei-twin ferrule tube fittingsngokwemiqathango yokumelana nomhlwa, ukutywinwa, ukuxhathisa uxinzelelo kunye nokumelana nokungcangcazela, sithathe iisampulu zeemveliso ezivela kwiibhetshi ezahlukeneyo ngokuhambelana ngokungqongqo.I-ASTM F1387, ABSkunye neenkcukacha ezidityanisiweyo zodidi lwenyukliya, kwaye yenze olu vavanyo lovavanyo lulandelayo. Iziphumo zibonisa ukuba baphumelele bonke.
Uvavanyo lovavanyo
| Imveliso | Uhlobo lovavanyo | Inkqubo yovavanyo | Iziphumo zovavanyo |
| Ufakelo lwetyhubhu yeferrule kabini | Uvavanyo lokungcangcazela | Uvavanyo lwe-vibration lwenziwa kwi-X, Y kunye ne-Z imiyalelo yesiqwenga sovavanyo ngokulandelelanayo. Uvavanyo oluphindaphindiweyo luphakathi kwe-4 ~ 33hz, kwaye akukho kuvuza ngexesha lenkqubo yovavanyo. | Dlula |
| Uvavanyo loxinzelelo lobungqina be-hydraulic | Umgangatho wokuvavanya ngamanzi acocekileyo, uxinzelelo lokuvavanya luyi-1.5 amaxesha oxinzelelo lokusebenza, ixesha lokubamba uxinzelelo li-5min, kwaye ukulungelelaniswa kukhululekile kwi-deformation kunye nokuvuza. | Dlula | |
| Uvavanyo lokumelana nokubola | Uvavanyo lokutshiza ngetyuwa lokufakwa kwentsimbi engatyiwayo lwenziwa iiyure ezingama-168, kwaye kwakungekho ndawo yokurusa. | Dlula | |
| Uvavanyo lobungqina bomoya | Umgangatho wokuvavanya i-nitrogen, uxinzelelo lovavanyo luyi-1.25 amaxesha oxinzelelo lokusebenza, kwaye uxinzelelo lugcinwe kwi-5min ngaphandle kokuvuza. | Dlula | |
| Uvavanyo lwempembelelo | Uxinzelelo lwe-pulse lusuka kwi-0 ukuya kwi-133% yoxinzelelo lokusebenza, kwaye lunciphisa uxinzelelo lungabi ngaphezu kwe-20 ± 5% yoxinzelelo olulinganisiweyo. Isixa sexesha loxinzelelo kunye nexesha lokuthotywa ngumjikelo. Emva kokuba umjikelo ungekho ngaphantsi kwamaxesha e-1000000, akukho kuvuza. | Dlula | |
| Ukudilizwa kunye novavanyo lokudibanisa kwakhona | Akukho ngaphantsi kwamaxesha e-10 okungenelela kunye nokuphinda kuhlanganiswe kwilinge ngalinye ngaphandle kokuvuza. | Dlula | |
| Uvavanyo lomjikelo we-thermal | Ngaphantsi koxinzelelo olusebenzayo, isiqwenga sovavanyo siya kugcinwa kwiqondo lokushisa eliphantsi - i-25 ℃ ngeeyure ezi-2, kwaye isiqwenga sovavanyo siya kugcinwa kwiqondo lokushisa eliphezulu lama-80 ℃ iiyure ezi-2. Ukusuka kwiqondo lokushisa eliphantsi ukuya kwiqondo lokushisa eliphezulu ngumjikelezo, ohlala kwimijikelezo emi-3. Emva kovavanyo lwehydraulic, akukho kuvuza. | Dlula | |
| Sula uvavanyo | Faka isicelo somthwalo oqhubekayo we-tensile kwisantya malunga ne-1.3mm / min (0.05in / min). Ngeli santya, fikelela kwixabiso elincinci elibaliweyo elivumelekileyo lomthwalo we-tensile, i-ferrule ayihlukaniswanga ukusuka kwi-fitting, kwaye akukho ukuvuza kunye nomonakalo kuvavanyo lwe-hydrostatic. | Dlula | |
| Ukugoba uvavanyo lokudinwa | 1. Lo mzekelo ufikelela kwixabiso lokugoba elifunwa yi-F1387 phantsi koxinzelelo olulinganisiweyo lokusebenza, 2. Isikhundla ukusuka kwindawo yokutshintsha i-zero ukuya kwindawo ephezulu ye-positive strain, ukusuka kwindawo yokutshintsha i-zero ukuya kwindawo ephezulu ye-negative strain, kwaye ukusuka kwinqanaba elibi kakhulu ukuya kwindawo engathathi hlangothi ngumjikelezo. 3. Yenza imijikelo eyi-30000 iyonke kwisiqwenga sovavanyo, kwaye akukho kuvuza ngexesha lovavanyo. | Dlula | |
| Ukuqhuma uvavanyo loxinzelelo | Gxininisa isiqwenga sovavanyo ngaphezu kwamaxesha e-4 uxinzelelo olusebenzayo de kube ityhubhu iqhume, kwaye i-ferrules ikhululekile ekuweni kunye nokuvuza. | Dlula | |
| Uvavanyo lokuphambuka olujikelezayo | 1. Yazisa umzuzu wokugoba ngokweF1387 kwaye uyitshixe endaweni. 2. Cindezela isiqwenga sovavanyo kuxinzelelo oluncinci lwe-static ye-3.45mpa (500PSI) .Gcina umzuzu wokugoba kunye noxinzelelo ngexesha lovavanyo. 3. Jikelezisa isiqwenga sovavanyo ubuncinane kwimijikelezo ye-1000000 ngesantya ubuncinane se-1750 rpm, kwaye akukho ukuvuza kuvavanyo lwe-hydrostatic. | Dlula | |
| Ngaphezulu kovavanyo lwetorque | Gcoba isiqwenga sovavanyo ngesixhobo esifanelekileyo kwaye ujikelezise esinye isiphelo de kube ityhubhu ikhubazeke ngokusisigxina okanye ifuduselwe kwindawo efanelekileyo kwaye akukho kuvuza kuvavanyo lwe-hydrostatic. | Dlula
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Ixesha lokuposa: Feb-24-2022