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发表于 2009-8-19 09:52:23
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Hi Brother,
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You can check ANSI B16.34 pressure&temperature chapter. Then you can choose which material. I recommed you check to use C5 or C12 ( forging F5 or F9) or Super Duplex SS such as F91 material. for 30 Mpa.
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) ^' _; c9 M" J4 {5 V4 LFor your information, 30Mpa 600 C degree is tough work condition. Hope you have a good luck.6 m- a( @+ o& N; j7 e) D! z
! C& ?/ c" i5 y0 y' WIf available, you can check with Alstom, Babcock or Weir U.K. They are much professional in powerstation construction. |
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