Well Workover Tools
Casing Scraper
Our factory could produce various kinds of casing scraper, which be used for cleaning up cement or other components on casing surface, in order to guarantee of down-hole tools running and operations.
Structure feature
1). Body is produced by alloy steel of solid forging, good comprehensive properties, high strength.
2). Scraper knife is made by low carbon alloy steel and after hardening and tempering, low carbon quenching. Knife body toughness is good and knife edge strength is high.Technical specification
Size Thread connection Suitable casing size 9 5/8’’ 4 1/2’’REG. B×P 9 5/8’’ 7 7/8’’ 3 1/2’’REG. B×P 7 7/8’’ 7’’ 3 1/2’’REG. B×P 7’’ 6 1/2’’ 3 1/2’’REG. B×P 6 1/2’’ 5 1/2’’ 2 7/8’’REG. B×P 5 1/2’’ 5’’ 2 7/8’’REG. B×P 5’’
Milling Shoe & Milling tools
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Milling shoe is used for milling down-hole fallings by bottom or side surfacing wear resistant material, a tool for repairing top of fish.
Milling case connect with milling head and work together, which could be used for rotating and milling drill block accident, and other operations such as sand removal, salt removal, hot milling remove plugging etc.
Our milling tools have the advantage of high efficiency and long life of usage.
We could produce flat bottom milling shoe, concave milling shoe, pilot milling shoe, pear type milling shoe and many other high efficient milling shoes, and various of milling tools.
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