Circulating Head OCTG
A solution to connect your casing string with the mud system
Circulating Head is used for circulating the string hydro test up to 6000 psi. Maximum weight is 250kg and it cannot be used to lift the full string. Circulating Head is also known as circulating swedges, waterbushing OCTG x WECO®( Hammer union), cross over OCTG x WECO® and pump-in sub (WECO® and hammer union are interchangeable).
Ensure Well Integrity through integrated VAM® accessories offer
Cost competitiveness with taylor made solutions
Easy supply chain and Global network
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Customer Stories
"Vallourec has developed an innovative and ultra-competitive solution for complex cross-over with high reduction of diameters. Thanks to our patented forging process, Vallourec has been able to propose a unique solution to a major IOC allowing to use traditional Sour Service pipe material instead of a costly Inconel bar. Thus, Vallourec combines well integrity and cost reduction."
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