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API 7-1 yekuchera Roller Reamer ine Type B & Type F & Type T roller
Chigadzirwa Chishandiso Iyo Roller Reamer yakagadzirirwa kwakasiyana-siyana reming mashandiro asi kunyanya nezvinangwa zvekudzikamisa kana uchichera mune abrasive formations. Ichakodzera hukuru hwegomba kubva ku 4 5/8 kusvika ku 26inch. Mukuwedzera, muviri wega wega nekugadzirisa nyore kwezvivharo uye kusarudzwa kwakakodzera kwekucheka, kuchaenderana nehupamhi hwemagomba. Chigadzirwa mhando Matatu akasiyana marudzi (T, F uye B) ekucheka anopihwa: Rudzi T: Yakagayiwa, yakagadzirwa neyakaoma yakatarisana yakapinza ...
Kamuri 703 Chivako B, Greenland pakati, Hi-tech yekuvandudza zone Xi'an, China
86-13609153141
