Product Details

Heat exchanger tube in an extensive range of austenitic stainless steels, duplex stainless steels, nickel alloys, titanium, and zirconium, suitable for all types of heat exchangers, such as seawater coolers, condensers, evaporators, heaters, and reheaters.

TS's heat exchanger tube program includes imperial and metric sizes, from the outside diameter of 12 mm up to 40 mm (0.472 to 1.575 in.). Special sizes can be made to order. TS heat exchanger tubes are supplied in straight lengths up to 30 meters, or as U-bent tubes.

Lower life-cycle cost with duplex stainless steel

TS's duplex stainless steel heat exchanger tubes perform exceptionally well in a variety of environments and media common in process industries, resulting in lower life-cycle costs.

Seamless tubes for heat exchangers

We offer a wide range of solutions for heat exchanger manufacturers within the following parameters:

Dimensions of heat exchanger tubes

OUTER DIAMETER (OD) 0.500 - 3.000 inch

12.7 - 76.2 mm

WALL THICKNESS (WT) 0.035 - 0.220 inch

0.89 - 5.52 mm

Tubes for pressure equipment, used at higher temperatures are delivered according to

ASTM A/SA 179 tube sizes acc. to ASTM / ASME standard.

DIN 28180

tube sizes acc. to DIN standard

cold drawn tubes

hot rolled tubes

tube sizes acc. to European standards,

tube sizes acc. to EN 10 216

JIS sizes - Japanese std/heat exchangers

Means of tube production – hot rolling or cold forming depends upon the standards, tube dimensions, and the agreement when ordering the tubes. The tube tolerances meet the appropriate standards and requirements.

Types of steel for heat exchanger tubes

EN 10216-2 P235GH, 16Mo3

Marking system for steel grades according to EN

ASTM A 179

ASTM A 161

ASTM A 199 A179

Grade C, Grade T-1

Grade T4, Grade T11

ASTM A 335 Grade T12

DIN 1629

DIN 17175

DIN 17173

St 37.0,

St35.8, 15Mo3,

TTSt35N

Chemical composition and mechanical properties of steels acc. BS, CSN, STN, NFA, UNI, GOST, and JIS

Tubes length destined of heat exchanger tubes

Upon request, the heat exchanger tubes may be supplied in lengths up to 20 meters.

Heat Exchanger Tubes

Power boilers consist of a large combustion chamber used to generate heat. Heated air is passed across a series of heat exchanger tubes that create steam. The steam is used to turn the turbines that generate the electricity. The faster the steam is generated, then the faster the turbines can turn, and the greater the electricity that can be produced. For any given plant geometry, the amount of steam that can be produced is proportional to the amount of heat generated in the combustion chamber and the rate of heat transfer through the heat exchanger tubes.

Heat exchanger tubing inventories Products include:

Carbon Steel Tubing,304 Stainless Steel Tubing,316 Stainless Steel Tubing, 316L Stainless Steel Tubing, Duplex Stainless Steel Tubing, Nickel Alloy Tubing

Grade 2 Titanium Tubing

Grade 12 Titanium Tubing

Grade 16 Titanium Tubing

Specialty alloys, such as Chloride Resistant Titanium Tubing, are available upon request.

Customers turn to TS for some of the world’s longest lengths of carbon and stainless tubing. Teaming with an agile manufacturing partner able to tailor products to your unique requirements (including value-added finning, bending, and other finishing services) provides you with a single source of tube solutions. That helps minimize the potential risk factors faced when working with a less manageable supply chain.

When you need tubing and you need it now, TS's 24/7 emergency service gets your heat exchanger equipment up and running again or, better yet, helps you avoid unplanned shutdowns in the first place. TS employees know that when refinery and chemical plant equipment is down, every minute counts.

Boiler tubes and heat exchanger tubes

A high temperature and pressure resistance, depending on the application – an increased or reduced heat transmission, as well as good processing properties regarding bending techniques, are essential properties of boiler tubes and heat exchanger tubes.

Thanks to our close business ties to leading steel tube manufacturers, we can, in addition to the standard grades EN, ASTM, ASME, and AD, also supply special dimensions and grades such as Duplex, Super Duplex, or Hastelloy, Incoloy, and titanium alloys on short notice. Furthermore, we offer a complete range of processing techniques relevant to today’s market.

Seamless heat exchanger tubes

Standard

metric dimensions

inch dimensions

EN 10216-2, tolerances acc. to EN 10305

ASTM A 179M-1990a, ASME SA 179M, ASME Section II Part A

Dimensions

metric dimensions

inch dimensions

10 x 1 mm to 30 x 2.5 mm

19.05 x 1.65 mm to 25.4 x 3.4 mm

other dimensions on request

Lengths

lengths and fixed lengths on request

Materials

metric dimensions

inch dimensions

steel grade (EN) P235 GH TC 1, P235 GH TC 1

steel grade (ASTM/ASME) SA 556 C 2,A 179/SA 179

Certification

3.1 acc. to EN 10204

3.2 acc. to EN 10204 for alloyed boiler tubes

U-bent tubes

Standard

metric dimensions

inch dimensions

EN 10216-2, tolerances acc. to EN 10305,ASME SA 556 C 2

ASTM A 179M 1990a, ASME SA 179M, ASME Section II Part A

Dimensions

metric dimensions

inch dimensions

10 x 1 mm to 30 x 2.5 mm

19.05 x 1.65 mm to 25.4 x 3.4 mm

Tolerances

metric dimensions

inch dimensions

acc. to EN 10305-1

outside diameter acc. to EN 10305-1

wall thickness 0/+20 % (SA 556M)

Materials

metric dimensions

inch dimensions

steel grade (EN)

P235 GH TC 1, P235 GH TC 1

steel grade (ASTM/ASME)

SA 556 C 2,A 179/SA 179

other materials on request

Certification

3.1 acc. to EN 10204

other certifications on request

TS offers a range of products specifically meeting the demands and specifications required in the fabrication of shell and tube heat exchangers. We design and manufacture tubes for the HX market that fully meet the requirements in terms of price, delivery, and specifications.

Our heat exchanger tubes are used for the cooling, heating, or re-heating of fluids, gases, or air in a wide range of industries, such as chemical processing, hydrocarbon processing, oil refining, nuclear power generation, and aerospace.

We can manufacture heat exchanger tubes to the industry specifications outlined in this chart:

Specification Alloy Testing

ASTM B622 C276 (UNS N10276) Seamless Eddy Current tested

ASTM B626 C276 (UNS N10276) and

C22 (UNS N06022) IA Welded and Annealed - 100% Eddy Current tested

IB Welded, Sized, and Annealed - 100% Eddy Current tested

IIA Welded and Cold Worked - 100% Eddy Current tested

IIB Welded and Cold Worked - 100% Eddy Current and Hydrostatically tested

ASTM A789 Duplex (UNS S31803)

Super Duplex (UNS S32760 and UNS 32750) Seamless, Welded, Welded redrawn - 100% Eddy Current tested

ASTM B516 Alloy 600 (UNS N06600) Welded and Welded redrawn

Class 1 - 100% Eddy Current tested