8-10 mainchesi Kuthamanga Kwambiri kwa Mpweya DTH Bit

TheKaishan dth kubowola bitimagwiritsidwa ntchito kwambiri pakufufuza za nthaka, migodi ya malasha, kusamalira madzi ndi mphamvu ya madzi, msewu waukulu, njanji, mlatho, zomangamanga ndi zomangamanga, ndi zina zotero.

Zinthu Zofunika pa Drill Bits Yopopera Mpweya Waukulu

1. Mapangidwe asanu oyambira a dth drill bit: Kutsogolo kwathyathyathya, Convex, Speed, Concave. Mawonekedwe onse amitundu yonse ya miyala yolimba, yofewa kapena yokwawa.
2. Perekani mphamvu zambiri ku pulasitiki ya dth, liwiro lobowola mofulumira komanso kugwiritsa ntchito mpweya pang'ono chifukwa cha kapangidwe ka mkati mwa nyundo ya HD series DTH yopangidwa motsatira chiphunzitso chaposachedwa cha kubowola miyala.
3. Kugwira ntchito bwino komanso nthawi yayitali ya ntchito ya DTH drill bits chifukwa cha zipangizo zachitsulo cha alloy zapamwamba komanso ukadaulo wapamwamba wokonza zinthu.
4. Mavuto ochepa komanso kukonza kosavuta chifukwa cha kapangidwe ka mkati mwa DTH drill bits kosavuta, kodalirika komanso kosavuta.
5. N'zosavuta kuchotsa dth bit kuchokera ku nyundo chifukwa cha ulusi wolumikizira wa multi—head ndi silinda ya nyundo.