
Isihlalo sevalve siyinxalenye eqhelekileyo kwiivalvu, kunye nobubanzi obungaphandle ukusuka kwi-10 mm ukuya kwi-700 mm kunye nobubanzi obungaphakathi ukusuka kwi-5 mm ukuya kwi-600 mm. Isihlalo sevalve yeStellite luhlobo lwezixhobo zokutywina ezinobuso obunzima, kwaye isetyenziswa kakhulu ngenxa yeempawu zayo ezibanzi ezibanzi ezifana nokuchasana ne-cavitation kunye nokumelana nokubola. Inkampani yethu yenza izihlalo zevalve ye-Stellite alloy alloy ngokuthatha i-atmospheric precision casting, i-vacuum precision casting okanye iinkqubo zesinyithi somgubo.
Iinkcukacha zeMveliso
Isihlalo sevalve siyinxalenye eqhelekileyo kwiivalvu, kunye nobubanzi obungaphandle ukusuka kwi-10 mm ukuya kwi-700 mm kunye nobubanzi obungaphakathi ukusuka kwi-5 mm ukuya kwi-600 mm. Isihlalo sevalve yeStellite luhlobo lwezixhobo zokutywina ezinobuso obunzima, kwaye isetyenziswa kakhulu ngenxa yeempawu zayo ezibanzi ezibanzi ezifana nokuchasana ne-cavitation kunye nokumelana nokubola. Inkampani yethu yenza izihlalo zevalve ye-Stellite alloy alloy ngokuthatha i-atmospheric precision casting, i-vacuum precision casting okanye iinkqubo zesinyithi somgubo.
IBanga
IBanga C Si Mn Cr Ni Mo W Fe Co Ubuninzi/g/cm3 Ukuqina/HRC
I-Stellite 3 2.0~2.7 1.0 1.0 29~33 3.0 1.0 11.0~14.0 3.0 Bal. 8.55 51~55
IStellite 6 0.9~1.4 1.5 1.0 27~31 3.0 1.5 3.5~5.5 3.0 Bal. 8.30 38-44
I-Stellite 12 1.1~1.7 1.0 1.0 28~32 3.0 – 7.0~9.5 3.0 Bal. 8.40 44-49
I-Stellite 21 0.2~0.3 1.0 1.0~2.0 26~28 2.5 5.0~6.0 - 2.5 Bal. 8.33 27-40
Iinkalo zeSicelo
Izihlalo zevalve ye-Stellite alloy zisetyenziswa ikakhulu kwiivalvu ezinjengebhabhathane kunye neevalvu zeglowubhu ezisebenza phantsi kweemeko ezikhethekileyo ezifuna ukuxhathisa kokutya kunye nokungagugi. Ziza kwiindidi ezininzi ezahlukeneyo kwaye zonwabele usetyenziso olubanzi.
Izinto eziluncedo kunye neeNkonzo
Inkampani yethu yenza uluhlu olupheleleyo lweemveliso zesihlalo sevalve ye-Stellite alloy ngokwamkela ukuphosa okuchanekileyo kunye neenkqubo zesinyithi somgubo. Siyakwazi ukubonelela ngesikhokelo sobugcisa kunye nezisombululo ezilungiselelwe ngokweemfuno zesicelo sabathengi.