valve world http://valveglobe.blogbus.com by blogbus.com Thu, 01 Jan 1970 07:00:00 +0700 http://public.blogbus.com/profile/2/2/8/1409822/avatar_1409822_96.jpg valve world http://valveglobe.blogbus.com 长寿保健

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valve type 2007-05-10

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]]> http://valveglobe.blogbus.com/logs/5903622.html gigi Fri, 15 Jun 2007 11:38:16 +0800 Swing Check Valve standards:

 Design and Manufacture: Cast steel check valve to BS 1868, ASME B16.34 and API 6D；Forged steel check valve to API 602.  
    Inspection and Test: API 598 or API 6D.
    End flange dimension: ASME B16.5（for NPS≤24）；ASME B1...

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长寿保健 2007-06-15
valve type 2007-05-10

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]]> http://valveglobe.blogbus.com/logs/5449749.html gigi Mon, 21 May 2007 09:51:46 +0800 valve type

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长寿保健 2007-06-15

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]]> http://valveglobe.blogbus.com/logs/5324997.html gigi Thu, 10 May 2007 12:55:01 +0800 Introduction of flameout protector | valve

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长寿保健 2007-06-15
valve type 2007-05-10

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]]> http://valveglobe.blogbus.com/logs/5213685.html gigi Mon, 30 Apr 2007 19:45:26 +0800