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API 7-1 Rotating And No-Rotating Casing Scraper
Qalabkani wuxuu ku habboon yahay in laga saaro wasakhda kaas oo laga yaabo in laga tago derbiyada gudaha ee daasadaha, sida sibidhka adag, dhuxul adag, kiristaalo milix ah oo kala duwan ama kayd, burrs dalool, oxideresidues birta ayaa ka dhalatay miridhku, si ay u sameeyaan dhammaan qalabka godka. Gaar ahaan marka wareeg yar laga helo inta u dhaxaysa aaladaha godka hoose iyo dhexroorka dhexroorka, xoqitaanka dhammaystiran ayaa loo baahan yahay ka hor inta aan la sii shaqayn. Waqtigan xaadirka ah batroolka weyn oo si fiican u xoqaya gidaarka gudaha ee daasadaha iyadoo la adeegsanayo xoqida daasadaha waa tallaabo lagama maarmaan ah.
Qolka 703 Dhismaha B, Xarunta Greenland, aagga horumarinta Hi-tech Xi'an, Shiinaha
86-13609153141
