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Master Bushing Inbuild Taper Design 20.5″

Master bushings inbuild taper design for 20.5" rotary tables, with equivalents from NOV, DenCon, Varco, Oilwell, Emsco, HMH, National, Forum, and BVm, ensure secure, efficient drilling.

Master Bushing Inbuild Taper Design 20.5″

Autobahn Industries make Split Type Pin Drive Master Bushing Inbuild Taper Design suitable for 20.1/2” Rotary Table used for drilling operations. Master Bushings are conforming to API-7K specification (Latest Edition).
 
Master Bushing Inbuild Taper Design designed for use in shallow to a medium depth well suitable  20.1/2″ sizes of Rotary Tables and are having a standard taper of Insert Bowl No. 3 to handle tubular size from 2.3/8” to 8.5/8”.
 
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Features & Benefits

API Standard
  • Master Bushings will be supplied confirming to API-7K Specification and duly marked with API-7K Monogrammed.  
  • Autobahn Industries is holding API-7K Licence for Master Bushing for the last 23 years and counting.
Design Features
  • Autobahn make Master Bushings are equivalent and interchangeable with NOV Master Bushing and can be used in NOV Rotary Table.
  • Master Bushing Inbuild Taper Design designed for use in shallow to a medium depth well suitable  20.1/2″ sizes of Rotary Tables. 
  • Having a standard taper of  Bowl No. 3 to handle tubular size from 2.3/8” to 8.5/8” .
  • Rise in taper by 2.1/2”; makes all slips rise by 2.1/2” slip handling easier. The 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.
  • Rated Load Capacity : 
  • Design life : 10 Years
Health, Safety and Environment
  • Products are manufactured considering the HSE guidelines.
  • Easy Installation.
  • Products are passed with Destructive  and Non Destructive Testing (NDE) which build more trust to the end user.
  • Excellent durability is most reliable to keep the crew safer.
Lead Time
  • Fasted Delivery with short lead time
  • ·Availability of Spares in very short lead time as we are maintaining the huge inventory
S. No. Description ABI Part No.
1
Medium Duty Split Type Pin Drive Master Bushing 20.1/2″ Bare Body for 17.1/2″ Rotary Table
2051-PSP
2
Lifting Sling (Two Hooks Type)
2054-PSP
3
Bit Breaker Adapter Plate
2055-PSP

Optional Products

Lifting Slings For Master Bushing 37.5 - Autobahn Industries
Lifting Slings
Bit Breaker Plate For Spiders- Autobahn Industries
Bit Breaker Plate For Spiders
Oilfield handling tools: NOV, DenCon, Forum Equivalent Wear Guide Adapter Plate enhance equipment longevity, minimize downtime, optimize drilling efficiency
Wear Guide Adapter Plate
Master Bushing Insert Bowl No.1 fits within the master bushing, providing stability for the drill string, ensuring efficient and safe drilling operations.
Insert Bowl No. 1
Master Bushing Insert Bowl No.2 fits within the master bushing, ensuring stability and support for the drill string, enabling safe, efficient drilling operations.
Insert Bowl No. 2
Master Bushing Insert Bowl No. 3 enhances stability and supports the drill string in oilfield tools, ensuring efficient and secure drilling operations.
Insert Bowl No. 3

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