Petroleum Drilling Tools
Rotary slips
HNA supplies three models of Rotary Slips which accommodate drill pipes from 23/8 to 51/2 inch O.D: SDS—Short Rotary Slips SDML—Medium Rotary Slips SDXL—Extra Long Rotary Slips
Drill Collar Slips
HNA supplies three models of Drill Collar Slips which accommodate drill collars from 3 inch to 14 inch O.D.:
DCS—S
DCS—R
DSC—L
Safety Clamps
HNA supplies two models of Safety Clamps:
Model WA-C
Model WA-T
Rotary Slips
HNA supplies two types of Flake rotary slips which can handle various O.D. drill pipes, drill collars or casing by changing insert gripping dies or insert boxes:
W 31/2-5/100
W 5-7/100
Slip inserts
HNA supplies a full line of slip inserts which are made of high-quality alloy steel, chemically heart-treated for surface hardness, wear-resisting, corrosion-resisting and a long service life.
HNA also designs and manufactures special inserts according to customer's requirement.
Send product request
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National JWS-400 Triplex Mud Pump Bimetal Liner | HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner... |
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UNBT-1180L Mud Pump Bimetal Liner | We are a large drilling tools, mud pump and Fluid End Expendables and mud pump spare parts manufacturer in China. Handling Tools: Rotary Slips, Dri... |
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F-1600 Mud Pump Power End Pinion Shaft | Power End Parts HNA supplies power end parts such as Crank shaft, Pinion shaft, Crosshead, Bull Gear, Pulsation Dampener, Frame and so on for follo... |
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