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Drill Pipe Pup Joint
Drill Pipe pup joints are integral-type made of AISI 4140/4145 modified alloy steel bar, fully heat treated API monogrammed High quality raw materials Non-standard parts customization Complete processing...
Drill Pipe pup joints are integral-type made of AISI 4140/4145 modified alloy steel bar, fully heat treated
| API monogrammed |
| High quality raw materials |
| Non-standard parts customization |
| Complete processing equipment |
| Complete testing equipment |
| Over 20 years technology and experience |
| Stable quality and excellent performance |
