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API 7-1 Yozungulira Ndipo Yosazungulira Casing Scraper
Chida ichi ndi abwino kwa kuchotsa dothi amene mwina anatsala mkati makoma casing, monga olimba simenti, molimba sera, zosiyanasiyana mchere makhiristo kapena madipoziti, perforation burrs, chitsulo oxide zotsalira chifukwa dzimbiri, kuti onse pansi dzenje zida. Makamaka ngati kachilombo kakang'ono kozungulira kamapezeka pakati pa zida zapabowo ndikuyika m'mimba mwake, kuchotsa kwathunthu kumakhala kofunika kwambiri musanagwire ntchito.Pakadali pano pachitsime chachikulu cha petroleum kukhetsa mkati mwa khoma lamkati la casing pogwiritsa ntchito casing scraper ndikofunikira.
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
