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I-API 7-1 drilling Roller Reamer enohlobo B & Type F & Type T roller
Isicelo soMkhiqizo I-Roller Reamer yakhelwe ukusebenza okuhlukahlukene kokuphinda kwenziwe kabusha kodwa ikakhulukazi ngezinjongo zokuzinzisa lapho kubholwa ngendlela elimaza kakhulu. Izofanelana nobukhulu bemigodi kusukela ku-4 5/8 kuya ku-26inch. Ngaphezu kwalokho, umzimba ngamunye ngokulungiswa okulula kwamabhulokhi nokukhethwa okufanele kwabasiki, kuzofanelana nobukhulu obuhlukahlukene bemigodi. Uhlobo lomkhiqizo Izinhlobo ezintathu ezihlukene (T,F kanye no-B) zabasiki zinikezwa: Uhlobo T: Olugayiwe, olufakwe ngomshini olunobuso obuqinile obucijile ...
Igumbi 703 Isakhiwo B, isikhungo saseGreenland, indawo yokuthuthukiswa kwe-Hi-tech Xi'an, China
86-13609153141
