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OFFICE：No.15 ,No.319-324, F1, Shoulashou Int'l. Autoparts Center,Shijing Road,Hejian City, Hebei Province, China
FACTORY：Junziguan,Shijingcun Town, Hejian City , Hebei Province , China
Features of C142 Series
|1||Journal sealed bearing with TCI protection on heel of cones|
|2||Bigger cone ,TCI covers full cones, longer working life|
|3||Shirttail hard enhanced by Tungsten Carbide|
|4||C142-537 adopts 15mm chisel TCI, C142-637 adopts 14mm conical-ball TCI|
C142series suit for drilling hard&very hard rock hardness more than 100MPa, bigger diameter TC Inserts brings higher wear resistance and lower inserts breakage rate
Type C142-537 Type C142-637
Technical specification of roller cone bit C142
|Tooth||Tungsten Carbide Inserts|
|Tooth Qty.&Diameter||45 PCS / 15mm|
|Tooth Height||Total height: 18.5mm, inside height: 10.5mm, outside height: 8mm|
|Bearing and Lubrication|
|Tungsten carbide enhanced on bearing||
|Grease Lubrication & Bearing Seal||
API Certified factory of Tricone Bits and PDC bits
Oil/Gas Well Drilling-Water Well Drilling-HDD(Trenchless)-Foundation Piling
Lower the cost of Drilling-Per-Meter.
Who we are:
To exploit energy resources underground.
To exploit water underground.
To install pipelines underground with No-Dig.
To pile foundation for constructions.
We are one of the people who makes above easier.
Let’s work together and enjoy this job.
|Tricone Bits||Hole Opener||Roller Cones (Thirds)||PDC Bits|
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