Mokhoa oa ho khetha thepa ea sandblasting nozzles 

-Nozzle Tataiso ea lintho tse bonahalang

Li-nozzles tsohle tse senyang lehlabathe li na le nako ea tsona ea bophelo e lekanyelitsoeng. Mohlomong u batla ho khetha khetho e theko e tlaase, athe e kanna ea se be eona khetho e ntle ka ho fetisisa. Empa ke lisebelisoa life tsa nozzle tse fanang ka chelete e ntle ka ho fetisisa bakeng sa buck ea hau? E le ho u hlakisetsa haholoanyane ka li-nozzles tse fapaneng tsa thepa, kajeno re kopanya Bukana ea Boitsebiso ea Nozzle mona bakeng sa tšupiso ea hau, e ka u thusang ho araba potso eo.

Ho na le mefuta e mene ea thepahoreli sebelisoa haholo ho li-nozzles tse phatlohang: Ceramic, Tungsten Carbide, Silicon Carbide.,le Boron Carbide.

Li-nozzles tsa Ceramic

Li-nozzles tsa ceramic li bile tengthethepa e ka sehloohong ea li-nozzles indastering ea ho qhomisa ho tloha qalong. Li sebetsa hantle ka li-abrasives tse bonolo, empa, ka mokhoa o hlakileng, li khathala kapele ka li-abrasives tse tsoetseng pele tsa mehleng ena. Haele hantle,o tla kena ka har'a li-nozzles tsa ceramic tse ka bang 100 ka nako e le 'ngoe le li-nozzles tse supileng tsa tungsten carbide (kapa silicon carbide nozzles) kapa molomo o le mong oa boron-carbide.Ho BSTEC, re batla ho fa bareki ba rona lisebelisoa tsa boleng bakeng sa merero eohle ea ho qhomisa lehlabathe. Ka lebaka lena, ha re hlahise li-nozzles tsa ceramic ka borona. Empa bareki ba bang ba rata li-nozzles tsa ceramic feela, re ka boela ra fumana li-nozzles tsa ceramic kamoo u li hlokang ha u li kopa.

Tungsten Carbide Nozzles

Li-nozzles tsa Tungsten Carbide li tumme haholo 'marakeng oa kajeno oa abrasive. Li-nozzles tsena li thata haholo ho feta li-nozzles tse tloaelehileng tsa ceramic 'me ke khetho e ntle bakeng sa ho itšeha ka thata le li-abrasives tse mabifi tse kang slag ea mashala kapa li-abrasives tse ling tsa mineral.

Silicon Carbide Nozzles

Li-nozzle tsa silicon carbide li fana ka bophelo ba ts'ebeletso le ho tšoarella ho ts'oana le tungsten carbide, empa ke karolo ea boraro feela ea boima ba li-nozzle tsa tungsten carbide. Li-nozzles tsa silicon carbide tsa BSTEC ke khetho e ntle haholo ha basebetsi ba le mosebetsing nako e telele 'me ba khetha molomo o bobebe. Hopola, motho ea thabileng ke ea sebetsang hantle.

Boron Carbide Nozzles

Li-nozzles tsa Boron carbide ke tsona tse apereng nako e telele ka ho fetesisa ho tse ling tsohle tse sebelisoang hangata. Tse ngata li ka beoa e theohile ka theko ea pele e holimo ea li-nozzle tsa boron-carbide. Empa, le hoja li-nozzles tsena li khona ho feta molomo oa tungsten carbide ka makhetlo a supileng, ha li bitse chelete e lekanang le e supileng ea tungsten carbide nozzles. Ha e le hantle, boemo ba litheko ha bo haufi le seo. Sena se etsa hore boron carbide nozzles e be khetho ea moruo bakeng sa lits'ebetso tse ngata. U tla e batla hape ha e phatloha ka silicon carbide kapa aluminium oxide.