PRODUCTS

Product Series

Master Bushings and Insert Bowls Series

MPCH (Link)

MPCH (Link)

This series of rotary bushings can be placed in API standard drill pipe slips, drill collar slips, casing slips and roller bushings. They have integral and split structures, split drive and four-way drive. They are designed and manufactured according to API Spec 7K "Specification for Drilling Equipment".
MDSP (split type)

MDSP (split type)

This series of rotary bushings can be placed in API standard drill pipe slips, drill collar slips, casing slips and roller bushings. They have integral and split structures, split drive and four-way drive. They are designed and manufactured according to API Spec 7K "Specification for Drilling Equipment".
MSP(Split Type)

MSP(Split Type)

This series of rotary bushings can be placed in API standard drill pipe slips, drill collar slips, casing slips and roller bushings. They have integral and split structures, split drive and four-way drive. They are designed and manufactured according to API Spec 7K "Specification for Drilling Equipment".
MSPC (integral type)

MSPC (integral type)

This series of rotary bushings can be placed in API standard drill pipe slips, drill collar slips, casing slips and roller bushings. They have integral and split structures, split drive and four-way drive. They are designed and manufactured according to API Spec 7K "Specification for Drilling Equipment".
MSS (integral and split)

MSS (integral and split)

This series of rotary bushings can be inserted into API standard drill pipe slips, drill collar slips, casing slips and roller bushings. They have integral and split structures, split drive and four-way drive, and are designed and manufactured according to API Spec 7K "Drilling Equipment Specifications".
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