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Esbjerg Oiltool A/S represents Grayloc products within the danish sector.

Carbon and Low Alloy
High Yield
Chromium Molybdenum
Austenitic Stainless Steels
Ferritic Stainless steels
ASTM A105, A350 LF2
ASTM A694 F52, F60, F65
ASTM A182 F1, F5, F9, F11, F22, F91
ASTM A182 F316, ASTM A182 F44
ASTM A182 F51, ASTM A182 F53+F55

Clamps to suit hubs are available from stock in B7M & L7 materials, c/w bolting in L7/7 H.D.G

Seal rings to suit hubs are available from stock in AISI 630SS & AISI 4140 materials.

All other material grades for clamps and seal rings can be supplied upon request.


Esbjerg Oiltool A/S | Haandværkervej 67 • DK - 6710 Esbjerg V | Phone: (+45) 7515 6400 | Telefax (+45) 7515 6143