U Bend Tubing

TP316L U Tube for Heat Exchanger and Boiler


1. Process Method: Cold Drawn/Cold Rolled
2. Surface Finish: Annealed & Pickled
3. Materials: TP304/L/H; TP316/L/Ti; TP309S; TP310S; TP321/H; TP317L; TP347/H, etc
4. Ends: Beveled or Plain
5.Standards: ASTM A213/ASME SA213, ASTM A269/ASME SA269, ASTM A312, EN10216-5, JIS G3463, etc
6. Size Range:
OD: 1/4’’-1 3/4’’(6.35mm-44.5mm),
WT: 0.028’’-0.15’’(0.71mm-3.81mm)
7. Tolerances: according to the specification or customer’s request and drawings
8. Applications: For boilers, heat exchangers, condenser, air-conditioning industry, coolers, solar industry, water heater industry etc.
9. Inspection: PMI Test, Hydraulic Test, Eddy Current Test, Non-Destructive Test, etc
10. Advantages:
Advanced technology of Cold Drawn Machine
Advanced Annealing Machine

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U Bend Tubing

Heat exchanger tube, heat exchange u tube is widely used in chemical industry, petroleum industry, electric power industry, food industry and many other industries.

Heat Exchange U Tube, U bend tube Production Process :

1. We use Cold Drawn technology to produce U bend tube

2. U bend tubes produce will accordance to customer's drawings

3. To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate

4. The radius is checked for its OD and wall thinning with the recommended specification

5. We'll choose three different position or as customer's require to make sure tubes quality . We'll do physical properties and micro-structure test

6. Visual inspection for waviness and cracks is done with Dye Penetrant Test

7. Each tube is then hydro tested at the recommended pressure to check for leakage

MTSCO: HE-1-0010-TP316L U Tube for Heat Exchanger and Boiler Manufacturer

Who MTSCO is?

MTSCO established in 2006, during many years development, nowbecomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.

What products can we provide?

What materials can we provide?


304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L904L

Duplex steel

31803, 32205, 32750, 32760

Nickel alloy

Alloy B/ N10001, Alloy B2/N10665, Alloy B3/N10675, Alloy C4/N06455, Alloy C22/N06022, Alloy C276/N10276, Alloy C2000/N06200, Alloy G35/N06035, Alloy G30/N06030,
Alloy S/N06635, Alloy N/N10003, Alloy X/N06002, Alloy 188/R30188, Alloy 230/N06230,
Alloy 556/R30556, Alloy 600/ N06600, Alloy 601/N06601, Alloy 617/N06617,
Alloy 625/N06625, Alloy 718/N07718, Alloy X750/N07750, Alloy 800/N08800,
Alloy 800H/N08810, Alloy 800HT/N08811, Alloy 825/N08825, Alloy 925/N09925,
Alloy 926/N08926, Alloy 400/ N04400, Alloy K500/N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Nickel: N4/UNS N02201, N6/UNS N02200

How can MTSCO service customers?

MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.

Thank you very much for reading this, I wonder if my presentation will help you with your current problem? Looking forward to hearing from you!


1. Can you provide samples?
Of course, We can provide a few sample tubes for you to inspect and experiment.
2. Can we mark our logo on the product?
3. What is your packing?
4. What inspection will you do?
5. What certificates do you have?
6. What is your minimum order quantity(MOQ)?
7. How long is your delivery time?
8. What is your terms of payment?

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