I-Hydraulic Cylinder Piston Seal Hydraulic Cylinder Seal
Izinto zomkhiqizo
PTFE+NBR PTFE+FKM PU+NBR PU+FKM graphite+NBR graphite+FKM
Ububanzi besicelo
Ukucindezela: ≤600bar Isivinini: ≤15m/s
Izinga lokushisa: -30°C-+130°C (O-ring enerabha ye-NBR butadiene)
-30°C-+200°C (O-ring ene-fluoroelastomer FKM)
Uketshezi: Ukuhambisana okuphezulu, kuhambisana cishe nayo yonke imidiya ewuketshezi (inqobo nje uma kukhethwa impahla ye-O-ring efanele)
Izici Zomkhiqizo
1. Uphawu oluguquguqukayo oluqinisekisa ukungqubuzana okuhle kakhulu okuphansi nokusebenza ngesivinini esiphezulu, ukumelana kwayo namakhemikhali kuphakeme kunawo wonke amanye ama-thermoplastics nama-elastomers, ahambisana cishe nazo zonke izinto eziwuketshezi, futhi inkatho eseceleni iqinisekisa ukuthi umthwalo wengcindezi we-O-ring uyaqiniswa. ngaphansi kwanoma yiziphi izimo zokusebenza.
2. Isici esimile se-O-ring ngaphakathi sinezici zokuguga okuphansi okuhlala njalo.
3. Awukho umkhuba wokunyakaza kwenduku.
4. Isakhiwo sokulondoloza isikhala kanye nomklamo olula we-groove.
5. Ukuhambisana okuphezulu, okuhambisana cishe nawo wonke uketshezi (uma kukhethwa kahle impahla ye-O-ring)
6. Ukumelana okuphezulu kwe-extrusion.
7. Ukumelana nokushisa okuphezulu okuhle kakhulu.
Ukufakwa
Sincoma ukuthi usebenzise ithuluzi lokufaka elikhethekile.Uma udinga ukusonta iringi ye-PTFE phakathi nokufaka, sicela ulandele izinyathelo ezilandelayo ukuze uyifake.
Kodwa ngenxa yokuthi ukuhlanekezela kuzothinta ukusebenza kokuvala, ngakho-ke sicela ulawule ebangeni eliyingozi kakhulu.
Isinyathelo 1: Faka iringi yangemuva emseleni
Isinyathelo sesi-2: Sebenzisa umunwe wakho noma ithuluzi lokunamathisela uphawu ukuze ulolonge iringi yokushelela ibe yisimo senhliziyo.Sicela uqaphele futhi ungadlulisi.
Isinyathelo sesithathu: indandatho yokushelela emseleni, phakathi kwendandatho yokushelela iye ohlangothini olungaphandle lwe-push, ukuze ibuyiselwe.
Isinyathelo sesi-4: Faka i-push rod (noma i-piston rod) izikhathi eziningana ukuze ulungise ukubola okuzungeze iringi yokushelela.
Qaphela: Kunconywa ukusebenzisa izindandatho ezimbili zomhlahlandlela we-piston kumasilinda akha amade kanye nendandatho eyodwa yomhlahlandlela ohambweni olufushane ngaphansi kwemithwalo ephansi ye-radial.Ngezinhlelo zokusebenza ezikhethekile ezidinga amazinga okushisa aphezulu noma ukumelana namakhemikhali, uphawu lwe-piston lwakhiwa yisithasiselo se-PTFE kanye nendandatho ye-fluorine yerabha yokuvala uphawu.
