Backing Tube

Detail


Tube Finishing

As a result of our long established roots in Chinese nuclear industry, LIFENG is able to finish tube to meet our customer's most exacting requirements.

Capabilities include:

Tube Drawing

O.D. Grinding

Contour Machining & Threading

I.D. Honing

Helium leak check, NDT inspection for plug ends etc.

Fabrication using MIG, TIG or electron beam welding on flanges, plug ends, and attachments


Raw Material Stock List


Commercially Pure

Alloys

Titanium

Grades 1, 2 3, 7 & 12

Grade 5 - 6 Al - 4 V

Grade 23 - 6 Al - 4 V - ELI

Grade 9 - 3 Al - 2.5 V

              6-6-2

6-2-4-6

Niobium

99.0 % & 99.9 %


Aluminum

99.9 %, 99.99 %

                 6061


& 99.999 %


Zirconium

99.9 %, 99.99 %

Zr 2

Zr 4

Zr 2.5 Nb

Zr 702

Copper

C102, C110, RRR

Be - Cu

Monel - 400

90 - 10

70 - 30

Stainless steel


SUS304

SUS304L


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