- Trusted Seller
Hot selling! Roller Kelly Bushings are used for 17 1/2-49 1/2 inch rotary tables
- Manufacturer: Kelly
Roller Kelly Bushings 1. Model: HDS, 27-HDP, 20-HDP, RTM4,RTS4 2.Roller kelly bushings can be classed as two types based on different ways of drive, square drive and pin drive 3.Roller kelly bushings can be class...
Dongying, China - Trusted Seller
API Rotary Kelly pipe(Square Kelly and Hexagonal Kelly) for oilfield
- Manufacturer: Kelly
Manufactured from AISI 4145H-modified fully heat-treated alloy steel with a Brinell hardness range of 285-341 Kelly is the drive part of whole drill string, it transmit the torsional energy from the rotary table ...
Dongying, China 
,kelly pipe, Oil rig equipment,drill tong
- Manufacturer: Kelly
Products Description kelly pipe, Oil rig equipment,drill tong Kellys is driving section of wohole drill stem. Kelly is available with square kelly and hexagonal kelly. kelly are manufactured strictly from API Spe...
$1,300 USDJiangsu, China
API Different models of Professional FXD Kelly spinner
- Manufacturer: Kelly
Products Description Kelly spinner is a special equipment to connect single pipe automatically by companying with mouse hole clamping device. It unitizes air or hydraulic motor to drive kelly to rotate and featur...
Downhole drilling tools eccentric bushing Kelly Bushings - 4KRBM, 4KRVS, HDP, MSPC
- Manufacturer: Kelly
Products Description The Kelly Bushings are designed to hold the Kelly and match with the Master Bushing, to drive the Kelly stem rotate by the four rollers in bushing. In drilling operation, the Kelly shall keep...
$1,800 USDJiangsu, China
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