U Bend Tubes

We are offering u bend tubes.we bring forth an exclusive range of u-bend tubes, which are known for their superior quality and excellent functionality.
Each u bend tube of our range is rigorously quality checked by our team of talented professionals on every stage of production to deliver the clients defect free best quality products. These u bend tubes can be custom designed in various diameters as per the requirements of our clients.
Application: boilers, heat exchangers, super heaters, condensers
u bend tubes, u-shape tube, heat exchanger tube, tubes for heat exchanger and condensers, seamless tubes
production standard, grade, steel no:
astm a688a688m-welded austentic steel feedwater heater tubes.
Astm a 312213269,din 174582462,bs36051,jis, asme sa556 g34293459,iso112920379329,gbt149751497613296 and so on.
Material:
tp304,tp304l,tp316,tp316l,tp321,tp310s,tp347h,tp316ti, carbon steel, alloys and so on.
Proces:
the removal of beads is done as per standard specifications.
Bead is cold worked.
It is brought in level with the base metal.
Before heat treatment on tube mill, bead rolling is made in-line.
This will help in recrystallization of weld structure.
The weld structure will also homogenize faster in annealing process.
Length: unbending length or fix length
mill test certificate: according to en 10204 3.2
packing: wooden cases, bundle or plastic bags, plywood boxes
oil-dip, varnish, passivation, phosphating, shot blasting.