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Lord Fin Tube--Finned Tubes and Bends

Finned Tubes and Bends

All bent finned tubes are made to customer specifications. Energy Transfer provides fabricated finned tubular parts in a variety of configurations. These products are fitted with tube end forming for all styles of end connections.

U Bend Tubes(U Bend Pipe) Manufacturing Process:

Straight pipe - bending before 100% flaw detection - reliable bending machine and precision bending mould - bending after the U-shaped part of the electric heating stress relief annealing - bending after 100% water pressure

Quote for following finned tubes and bends:

74 off FINNED TUBE 51 OD x 3.2WT EN10216-2-16Mo3/ASTM A240-409 in accordance with attached drawing A008768-Z001 A

74 off FINNED TUBE 51 OD x 3.2WT EN10216-2-16Mo3/ASTM A36 in accordance with attached drawing A008768-Z001 A

37 off RETURN END OUTER BEND 51 OD x 3.2WT EN10216-2-16Mo3 in accordance with attached drawing A008768-Z002 A

37 off RETURN END INNER BEND 51 OD x 3.2WT EN10216-2-16Mo3 in accordance with attached drawing A008768-Z002 A

74 off HEADER INNER BEND 51 OD x 3.2WT EN10216-2-16Mo3 in accordance with attached drawing A008768-Z002 A

74 off HEADER OUTER BEND 51 OD x 3.2WT EN10216-2-16Mo3 in accordance with attached drawing A008768-Z002 A

All Finned Tubes to be supplied complete with material test certificates in accordance with EN10204 3.1.

All Finned Tubes to be stencilled with heat number.

All Finned Tubes to have Fins Spiral Fusion Welded 85 OD x 1.6THK x 15mm pitch

All Finned Tubes to be cut to length and ends weld prepared.

All Bends to be supplied complete with material test certificates in accordance with EN10204 3.1.

All Bends to be stencilled with heat number.

All Return End Inner Bends to be Normalised after bending. Signed Time-Temperature Charts and calibration certificates to be supplied as proof.

All Bends to be mandrel cold bent.

All Bends to be Wall Thinning 10% maximum and Ovality 17% maximum. Ultrasonic thickness test and dimensional reports to be supplied as proof.

U bend finned tube