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EUR 14,09
De China a Estados Unidos de America
Descripción paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: 2012 Pages: 185 Language: Chinese in Publisher: Petroleum Industry Press Valve Selection Guide (5th edition) system introduced a check valve. pressure relief valves. bursting disc. double-cut relief valve the basis of the principle of the seal structure sealing performance and selection principle describes the structure of a variety of manual valves and selection principles decompression valve device and calculation methods. drive unit and mechanical interlock explained. Valve Selection Guide (5) reference available for the valve design and production industry and valves industry related technical personnel. Contents: Chapter 1 Introduction 1.1 Basic principle 1.2 1.3 non-return valve 1.4 of the manual valve pressure relief valve 150 bursting discs and 1.6 units of measure 1.7 valve size and pressure rating identifies 1.8 standard 1.9 2.1 valve additional chapters Chapter 2. the basic principles of media sealed performance 2.2 2.3 valve sealing mechanism sealing surface gasket 2.4 2.5 stem seal 2.6 functionality 3.2 Chapter 3 manual valve 3.1 flow through the valve manual valve valve flow regulation way classification 3.3 valve 3.4 piston valve shut-off valve 3.5 check valve 4.2 3.7 3.6 flat gate valve wedge gate valve pinch valve 3.8 plug valve butterfly valve 3.9 ball valve 3.10 3.11 3.12 diaphragm valves 3.13 stainless steel valves check valve to the check valve 4.1 4.3 check valve design choice Chapter pressure release valve 5.1 pressure release valve type 5.2 Terminology 5.3 direct-acting pressure relief valve 5.4 pilot-operated pressure relief valve rupture disc in Chapter 6 6.1 Overview of the rupture disc Chapter 7 6.2 metal rupture disc pressure relief device size calculation of 7.1 air . steam and steam pressure release valve size calculated 7.2 size calculation of the pressure release valve inlet conduit 7.3 The pressure release valve discharge conduit size calculated Chapter 8 8.4 pneumatic means 8.5 8.1 Overview 4.1 Type 8.3 valve operating force of the drive means drive means electric 8.7 the size of the control valve drive device of spare parts and maintenance of the the 8.8 driver the device manual 8.9 valve drive device Chapter 9 double truncated and bleed ball valve 9.1 doubly truncated and bleed ball valve Overview 9.2 pairs truncated bleed isolation drive unit 8.6 hydraulic drive unit principle 9.3 meter double truncated and bleed ball valve. the 9.4 direct doubly truncated mechanical valve and bleed ball valve Chapter 10 10.1 Overview 10.2 valve seals open and seal shut locking device 10.3 valves lock open and lock off 10.4 valve mechanical pressure relief valve of mechanical interlock 10.5 the mechanically interlocked 10.6 pigging transmitter and receiver device chain 10.7 Conclusion Appendix A valve industry. international organizations and standard abbreviations Appendix B fluid characteristics in Appendix C Valve Standard ReferenceFour Satisfaction guaranteed,or money back. Nº de ref. del artículo: NE002557