Kelly Bushing Pin Drive
Product Profile
Please find the details below:
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We manufacture Kelly bushings that comply with the latest API-7K specification and are duly API-7K monogrammed. The Pin Drive Kelly Bushings are suitable for Pin Drive Master Bushings. These Kelly Bushings are ideal for heavy-duty drilling operations in high torque conditions, both on-shore and off-shore, and can handle Square or Hex Kelly size ranging from 3″ to 6″.
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The Pin Drive Kelly Bushings are available in three sizes of Master Bushings:
• 27 PDHD for 27½” / 37½” Master Bushing.
• 20 PDHD for 20½” Master Bushing.
• 17 PDHD for 17½” Master Bushing.

Features & Benefits
Design Features
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We make Kelly Bushings are equivalent with NOV make HDP Kelly Bushing.
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Kelly Bushing can be used for different sizes of Kelly i.e. Hex or Square from 3” to 6” by changing the requisite Rollers, wiper assembly.
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Estimated Design life : 10 Years
Health, Safety and Environment
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Kelly Bushings are manufactured considering the HSE guidelines.
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Easy Installation into the Master Bushings.
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Spares can be easily replaced.
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Products are passed through Non Destructive Testing (NDE) to ensure the best quality products are manufactured.
Lead Time
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Fastest Delivery with short lead time
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Availability of Spares in very short lead time as we are maintaining the huge inventory.
+91 9898677788