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SPLIT SQUARE DRIVE MASTER BUSHING - 27.5"

Master Bushing 37.5" - Latch Type Master Bushing 37.5" - Square Type Master Bushing 37.5" - EMSCO Master Bushing 27.5" - Solid Type New   Master Bushing 27.5" - Split Type Master Bushing 27.5" - Taper Design Master Bushing 27.5" - Square Drive Master Bushing 20.5" - Pin Drive Casing Bushings Roller Kelly Bushing Manual Tong

Drill Pipe Slips

Drill Collar Slips

Casing Slips

Flexible Handles

Spring Loaded Power Slips

Pneumatic Power Slips

Hydraulic Power Slips

Safety Clamps

Slip Bowls

Umbilical Bowls

Bit Breakers

Bit Gauges

Mud Bucket

Tong Dies

Load Cell




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master bushing 27.5 square drive

Master Bushing - Taper Design
Model : ABMB 2750-SSP


Keeping in view the requirement of shallow to medium depth well these models are available API-7K specification suitable for 27-½" Rotary Tables. The SSP (Square Drive Split Type) model are having standard taper of Bowl No. 3 as per API to handle tubular size from 2.3/8” to 8.5/8”. This allows the use of extra long SDXL slips required for heavier load. Rise in taper by 2-½”, makes all slips rise by 2-½” which makes slip handling easier. This rise of slips distributes the load uniformly in the bushing resulting in less wear & tear of table bore. Additionally this taper provides 50% more slip support resulting in better load managing capability. 27½” Master Bushing designed to handle string load upto 500 ton.

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