In heavy industries such as mining and oil drilling, rollers, as the core components for rock crushing and power transmission, have a direct impact on construction efficiency and costs

Nhasi, kubva pamaonero emutengi, isu tinotyora zvakakwirira-frequency vanokonzeresa, vachikudzidzisa kuti usarudze zvinoenderana nezvinodiwa uye kudzivirira zvikanganiso zvinonetsa.

Kukanganwira kunokwedza zvishandiso zvichidzika nechimiro chakasimba, asi kupisa kurapa kuchidzora kutadza kwavo - izvi zviviri zvakakosha maitiro ekudzvinyirira kudzvinyirira, kupfeka, uye kuomarara

Mukuchera kwemafuta, PDC Drill Bits Kunze Kwese TripTONI TRICONE Drill Bits-Drilling nekukurumidza uye inogara kwenguva refu. Chakavanzika chavo? CVC Cutters, iyo "meno okusinakatsi" akaitwa kuburikid

Kana zvasvika padanho rakatwasuka Sezvinobvumwa, iyo yekutanga mari yekudyara mari yeHDD michina uye tekinoroji yakakwira kupfuura iyo yetsika dzechinyakare nzira dzekuchera. Nekudaro, kana isu tikadz

Waneta nemigwagwa yaive pedyo neimba yako ichidzokorora "akachera"? Iwe unonetsekana nemhepo ine guruva uye ruzha runonzwika kubva pakuvaka? Mune mafungu ekuvaka urban yekuvandudza uye mauto ekuvandud

MuHDD (yakatwasuka nzira yekukwevera) pombi yekuvaka, iyo yekugadzirisa maitiro maitiro anobatanidza gomba rekutyaira uye pombi dhiri, rakanangana nemhando yepamusoro uye kufambira mberi. Nekudaro, pa

Munzvimbo dzakavanzika dzehondo dzakadzika mukati me stratum, iyo gomba kuvhurika chinhu chakakosha chombo kuti ipinde mumidzi yepasi pevhu. Ivo vanofamba kuburikidza nematombo uye nevhu rine makasaru

Muminda yemafuta ekuchera uye geological kuongorora, kusarudza iyo chaiyo PDC Drill zvishoma ndeye yakakosha yekudhirowa zvinobudirira uye zvinodhura-zvinobudirira. Kupiwa hunhu hwakasiyana-siyana hwe