Monday, December 3, 2012

Api Drill Pipe E75 TK34 5-1/2 Inch

Technical Delivery Conditions
The technical delivery conditions for the circular, square and rectangle hollow section bars, which don’t need heat treatment after cold forming, are defined.
Material
The EN10219-1 straight seam steel pipe is made of S275NH, S275NLH, S355NH, S460NH, L460NLH,and S460MH steel types.
Technical specifications
The diameter for the EN 10219-1 straight seam steel pipe ranges from 21.3mm to 630mm and the  wall thickness from 1.8mm to 22.2mm.
Applications
The EN 10219-1 straight seam steel pipe is regularly used in construction industry.
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http://www.petroleumequipments.com/pid10356048/Api+Drill+Pipe+E75+TK34+5-1%2f2+inch.htm

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