Untitled Document
Welding neck
[ 2012-07-05 16:26:58 ]
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Á¶È¸¼ö: 1916
Welding neck
Forged Flange
Forged Ring
Welding neck
Spectacle blind
Socket weld
Slip on
Ring joint
Orifice flange
Long welding neck
Flange out let
Blind
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