AMERICAN BLOCK
MANUFACTURING
Travelling Blocks & API Sheaves
Sub-drill is North Sea Distributor for American Block Manufacturing,
providing
local stock sales & service to all Drilling Contractors
and Service Companies
in the area.
ABCOMATIC™ Hook/Block Combinations &
Well Service Tubing Blocks
Compact and easily strung up, ABCOMATIC™ Blocks are
manufactured to the highest standard and include new design
features.
API Sheaves - For All Rigs And Blocks
Sub-drill maintains a comprehensive stock of all common
sizes of API standard
pattern Travelling & Crown Block Sheaves – all
certified to API8C. Specials
can be manufactured quickly to order, at competitive prices.
› Normalised
forged rings to eliminate cracks
› Full
penetration & stress relieved web/hub welds
› Concentric
machined groove and bore
› Groove
flame hardened to min 38 RC for extended life
www.americanblock.com
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