Heat exchanger tube

Heat exchanger tube Heat exchange tubes are intended for heating or cooling process fluids, they are for example suitable for closed circuit cooling of electrical equipment using demineralised water and for cooling water soluble oil solutions in quenching tanks.

Our carbon steel pressure tubing inventory is manufactured in accordance with ASME SA-178 A and/or ASME SA-214 in diameters of 3/4inch through 4inch.

Production Standard, Steel Grade:

Available grades:

304, 304H, 304L, 321, 321H, 316, 316L, 316H, 317, 317L, 317LMN, 316Ti 347, 347H, 310S, S31803/S32205, S32750/S32507, S32760 1.4301, 1.4306, 1.4401, 1.4404, 1.4541, 1.4845, 1.4438

Specification:

ASTM A179 ASTM A213 ASME SA213 ASTM A789 ASTM A790 DIN17456 DIN17458 EN10216-5 Dimensions:

OD: 12.7/15.88/19.05/25.4/31.8/38.1/50.8mm WT: 0.89/1.24/1.65/2.11/2.77/3.05/3.4mm Length: 25 meters maximum Surface condition: bright annealed and pickled Delivery Conditions:Annealed, Normalized, Normalized and Tempered

Inspection and Test:

Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test. Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting. Application:For tubular heat exchangers,condensers and similar heat transfer apparatus.