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<card title="Pressure Seal Gate Valve" id="card1">
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标题:Pressure Seal Gate Valve<br/>
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Pressure Seal Gate ValvesOS&amp;amp;Y, Rising stem, Flexible wedgePressure seat Bonnet, Threaded or welded seat ringASTM A216 WCB, A217 WC6, A351CF8, A351CF8M,A351 CF3, A351 CF3M, A351 CN7MPressure Seal Gate Valve Product Details                        Design and Manufacture            ANSIB16.34,API600,API6D,BS1414                            Face to face(end to end)            ANSIB16.10,API6D                            Flanged connection            ANSI B16.5                            Butt welded end            ANSIB16.25                            Test and inspection            API598,API6D            A. Back up ring: Absors thrust applied by internal pressureB. Thrust ring: Protects the soft metallic gasket from deformationC. Gasket: Unique angular design provides superior sealingPressure Seal Gate Valve Materials List                        NO.            Part name            Gate Valve Material                            23            Grease nipple            Brass                  <br/><a href="http://www.dfcvalve.com/wap.asp?mode=WAP&amp;act=View&amp;id=106&amp;Page=1">[&lt;&lt;]</a><a href="http://www.dfcvalve.com/wap.asp?mode=WAP&amp;act=View&amp;id=106&amp;Page=1">[[1]]</a><a href="http://www.dfcvalve.com/wap.asp?mode=WAP&amp;act=View&amp;id=106&amp;Page=2">[2]</a><a href="http://www.dfcvalve.com/wap.asp?mode=WAP&amp;act=View&amp;id=106&amp;Page=3">[3]</a><a href="http://www.dfcvalve.com/wap.asp?mode=WAP&amp;act=View&amp;id=106&amp;Page=11">[&gt;&gt;]</a><br/>
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