API 7-1 Burashi Yozungulira Ndi Yosazungulira

Kufotokozera Kwachidule:

GS (I) Type Casing Brusher ndi imodzi mwazofunikira zothandizira kumaliza bwino, kuyesa ndi kutsitsa.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Product Application

GS (I) Type Casing Brusher ndi imodzi mwazofunikira zothandizira kumaliza bwino, kuyesa ndi kutsitsa. Cholinga chake chachikulu ndikuchotsa zotsalira zotsalira pambuyo pa kupukuta kwa downhole casing mkati mwa khoma scraper ndikuteteza kuyera kwa khoma lamkati lamkati, kuti athe kuyendetsa bwino ntchito zonse zoboola. Nthawi zambiri amagwiritsidwa ntchito ndi casing scraper. GS (I) Type Casing Brusher siyoyenera kubowola.

Ntchito Yomanga

GS (I) Type Casing Brusher (Hereinafter imatchedwa casing brusher) imapangidwa ndi mandrel, centralizing sleeve, zitsulo zothandizira burashi, burashi yachitsulo, ndi zina zotero. Chingwe chapakati chimayikidwa pakati pa mandrel. Kuzungulira kwa manja a centralizing ndi kocheperako pang'ono kuposa m'mimba mwake mkati mwa casing. Ikhoza kusinthasintha momasuka pa mandrel ndikugwira ntchito ya centralization poyeretsa khoma lamkati la casing. Sankhani malaya apakati ndi burashi yachitsulo yokhala ndi kukula kwake molingana ndi mainchesi amkati amkati.

Mfundo Yogwirira Ntchito

Pambuyo poyeretsa khoma lamkati la casing ndi casing scraper, chifukwa scraper ndi yolimba, padzakhala kusiyana kochepa pakati pa scraper ndi khoma lamkati la casing, ndipo zomangira zina zidzatsalira pambuyo pa ntchito yowonongeka. Panthawiyi, chosungiracho chikhoza kutsukidwanso ndi Casing Brusher. Burashi yachitsulo imakhala yolimba ndipo imatha kukhudzana ndi khoma lamkati la casing kuti litsuke khoma lamkati la casing; Manja apakati amatenga gawo la centering, kotero kuti burashi yachitsulo pa circumference imatha kukhudzana ndi mkati mwa casing, ndikuteteza burashi yachitsulo kuti isawonongeke kwambiri ndi mkati mwa casing.