Ibhola ye-tungsten ye-tungsten ye-tungsten ye-tungsten, ebizwa ngokuba yi-calve yebhola ye-carbide, ivele kwi-valve ye-plugi yemveli, ukuvulwa nokuvulwa kwayo kunye neenjongo zokuvula kunye nokuvalwa kwebhola kunye nokuvalwa kwe-axis ejikeleze i-axis ye-axis ye-axis ye-axis. Namhlanje i-chiangrui xiaobian iya kuthetha nawe ngokweenkcukacha malunga nezinto eziluncedo kwibhola ye-valbide yevalthi yamadlelo.
I-tungsten-chances echanekileyo ye-tungsten kunye ne-cobalt ye-turbide ye-valbide isetyenziswa ngokubanzi kwi-ocping ye-oyile, i-pump yokusela inzuzo ye-pumpling pumps kunye nezihlalo zebhola, kwaye zenye yezona zinto zibalulekileyo kwiimpompo zokumpompa. Due to the harsh working environment and conditions in the oil drilling industry, usually in sandwells, heavy oil wells, high-pressure anti-oleophobic wells containing water, various gases, wax, sand and other highly corrosive substances, the oil pump needs to extract oil from hundreds or even thousands of meters of formation, which requires its valve ball and seat to have good sealing, wear resistance and corrosion resistance.
Ezona zibonelelo ziphambili ze-valves ye-tungsten ye-tungsten zezi zilandelayo:
I-1.it inamandla asezantsi kakhulu kwithiyori;
2.NgexitCent uzinzo lweekhemikhali, nxiba kunye nokunganyangeki konyango,it inokunxibelelana nolwelo olukhulu kunye nemithombo yeendaba ezithile ezonakalisayo;
3.Ukungqongileyo kwendawo yobushushu obuphezulu kunye noxinzelelo oluphezulu, lusenokufezekisato tywina ngokupheleleyo;
4.Kaloku ivalve ye-tungsten ye-tungsten isebenzisa ibhola njengendawo yokuvula kunye nokuvala, ingachanekanga ukuvula ngokukhawuleza, ukongeza, kwayeit kananjalounakhoqonda indawo ezenzekelayo;
5.Itywina indlela ezimbini, eyenza umsebenzi uzinzile ngakumbi kwaye uthembeke.
UZhuzhou Chiangrrui cernide Coulbrui C., I-LTD.
IXESHA LOKUQALA: I-13-2024