Stainless Steel 304L 316L Heat Exchanger Tubes, SS Welded Tube, Nickel Alloy Tubes

Self-made SS Tubes, certificated CE, RoHS, with 1.6Mpa passed, for Top-ended Heat Exchangers

Heat Exchange 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 Dyed Penetrant Test

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