Weeper Subs
SlimDril International supply Weeper Subs designed to improve cuttings removal and drilling fluid circulation during HDD operations. Manufactured from a single-piece billet of AISI 4145 steel, SlimDril weeper subs deliver exceptional strength, durability, and long service life.
Engineered with replaceable Tungsten Carbide nozzles and a built-in, extensively hard-faced fin, these subs efficiently agitate cuttings and recirculate them back into the drilling fluid for improved hole cleaning.
Features & Benefits
Enhanced Cuttings Agitation & Fluid Recirculation
Built-in hard-faced fin agitates cuttings and promotes effective recirculation into the drilling fluid stream.
High-Strength One-Piece Construction
Machined from a single billet of AISI 4145 steel, reducing stress points and maximising structural integrity.
Formation-Safe Nozzle Orientation
Nozzles are positioned parallel to the drill string, preventing formation damage that can occur with angled jetting action.
Replaceable Tungsten Carbide Nozzles
TC nozzles offer excellent wear resistance and can be replaced to extend tool life.
Wide Range of Sizes & Connections
Manufactured in all sizes and API thread types, ensuring compatibility across a wide range of HDD rigs and applications.
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Contact Us.
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Find Us.
UK
Units 6 & 7 Leyland Court Lowestoft Suffolk NR32 2EP UK
Europe
Weena 290 – 3012NJ – Rotterdam – The Netherlands
Phone
+44 (0) 1493 656145
enquiries@slimdril.com
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