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pressure regulators

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Image
Published: 01 August 2012
Fig. 12.7 (a) Pressure relief valve and (b) two-way pressure regulator. Source: Ref 12.13 More
Image
Published: 01 June 2016
Fig. 4.13 (a) Overview. (b) Liquid nitrogen storage tank and evaporator (Linde). (c) High-pressure compressors (J.A. Becker & Söhne) with storage tanks located below. (d) Pressure regulation panel (Polycontrols Technologies). Courtesy of National Research Council Canada, Boucherville More
Image
Published: 01 December 2003
Fig. 10 Extrusion processes. (a) Profile/sheet extrusion. (b) Blown film extrusion. (c) Construction arrangement of the plastication barrel of an extruder. 1, feed hopper; 2, barrel heating; 3, screw; 4, thermocouples; 5, back-pressure regulating valve; 6, pressure-measuring instruments; 7 More
Image
Published: 01 October 2012
Fig. 7.14 Extrusion processes. (a) Profile/sheet extrusion. (b) Blown film extrusion. (c) Construction arrangement of the plastication barrel of an extruder. 1, feed hopper; 2, barrel heating; 3, screw; 4, thermocouples; 5, back pressure regulating valve; 6, pressure-measuring instruments; 7 More
Image
Published: 01 December 2003
) Precision pressure regulator. (13) Filter. (14) Needle valve. (15) Rotameter. Source: Ref 24 More
Book Chapter

By Eren Billur
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.t53400181
EISBN: 978-1-62708-316-4
... of pressure valves: pressure relief valves and pressure regulators. A pressure relief valve senses the incoming pressure (inlet, P-line), whereas a pressure regulator senses the output pressure (outlet, A-line). In the pressure relief valve, an adjustable compression spring presses a sealing element to its...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.tb.hpcspa.t54460107
EISBN: 978-1-62708-285-3
.... Courtesy of Air Products and Chemicals, Inc. Fig. 4.13 (a) Overview. (b) Liquid nitrogen storage tank and evaporator (Linde). (c) High-pressure compressors (J.A. Becker & Söhne) with storage tanks located below. (d) Pressure regulation panel (Polycontrols Technologies). Courtesy of National...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2011
DOI: 10.31399/asm.tb.cfw.t52860001
EISBN: 978-1-62708-338-6
... to contain air for breathing. Advantages quoted for the QinetiQ, United-Kingdom-manufactured doughnut-shaped composites, are lighter weight, better use of volume, and greater protection for the pressure regulator ( Ref 1.4 , 1.5 ). Fig. 1.3 Toroidal pressure vessel. Courtesy of M. Hinton and QinetiQ...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.t55050025
EISBN: 978-1-62708-311-9
... Abstract This chapter discusses the basic components in an induction heat treating system. It describes the design and operating characteristics of power supplies, load-matching transformers, tuning capacitors, power regulators, controllers, process monitors, and diagnostic systems. It also...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270059
EISBN: 978-1-62708-301-0
... and use of better materials, with enhanced reliability and safety of operations. In some cases, the entire plant has been redesigned or the entire manufacturing process altered to ensure better safety standards. The design codes, standards, specifications, and regulations for various engineering...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2011
DOI: 10.31399/asm.tb.jub.t53290079
EISBN: 978-1-62708-306-5
... is the oxyacetylene welding torch. The simplest and most frequently used oxyfuel gas welding system consists of compressed gas cylinders, gas pressure regulators, hoses, and a welding torch. Oxygen and fuel are stored in separate cylinders. The gas regulator attached to each cylinder, whether fuel gas or oxygen...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.t55050335
EISBN: 978-1-62708-311-9
... fixtures, including various types of integral quenches in coils, quench rings, quench jets, and quench pads. The term quench ring is used to describe the quenching fixture for the balance of this appendix. The quenching system contains the controls, heat exchanger, temperature regulators, filters...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.htgpge.t67320159
EISBN: 978-1-62708-347-8
... results in high fatigue properties. Recently, a company in Montreal, Canada developed an advanced nitrogen diffusion technology. The principal characteristic of this process is that the regulated nitriding potential of the furnace atmosphere, expressed as the ratio of NH 3 and H 2 partial pressures...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.t53400203
EISBN: 978-1-62708-316-4
.... The pressure inside the displacement cylinder is controlled by the fluid flow from the cylinder, which is regulated by valve on the hydraulic control block (14). In Fig. 13.10 , two displacement cylinders equally share the applied BHF and control the motion of the blank holder during the forward stroke...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 1988
DOI: 10.31399/asm.tb.eihdca.t65220077
EISBN: 978-1-62708-341-6
... questions should be considered when choosing a cooling system for induction heating: What is the maximum temperature that any component can tolerate? How much water flow is necessary to remove the heat from the system? How much water pressure must be developed to provide the required water flow...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780159
EISBN: 978-1-62708-281-5
.... (6) Glass beads in a bed. (7) Brass base. (8) Tee. (9) Cut-off-valve. (10) Orifice in holder. (11) Pressure gage. (12) Precision pressure regulator. (13) Filter. (14) Needle valve. (15) Rotameter. Source: Ref 24 Limiting oxygen index (LOI) values for unfilled polymers Table 2 Limiting...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910363
EISBN: 978-1-62708-250-1
... the surface but are not concentrated in any area or particular spot. Cleaning rate 16 m 2 /h (175 ft 2 /h) using a 7.94 mm ( 5 16 in.) nozzle and 690 kPa (100 psig) at nozzle Water blasting … Inhibited water at pressures of 6900 to 69,000 kPa (1000 to 10,000 psig) used Removal is slow...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2023
DOI: 10.31399/asm.tb.ceeg.t59370145
EISBN: 978-1-62708-447-5
... casting, gravity permanent and semipermanent mold casting, low-pressure permanent mold casting, counter pressure casting, and squeeze casting. Nearly 50% of the energy consumed in a casting operation is in the melting, holding, and dosing processes. The selection of the right equipment...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.pnfn.t65900089
EISBN: 978-1-62708-350-8
...-wall furnace utilizes a partial pressure condition using hydrogen or nitrogen as a thermal conductance gas. The vacuum retort is heated only by external heaters and not by plasma voltage. This means that the input voltage is not as high (400 to 500 V), and is away from the arc discharge region. Why...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 1998
DOI: 10.31399/asm.tb.ts5.t65900109
EISBN: 978-1-62708-358-4
... vacuum furnaces are required to be designed and built to stringent safety regulations. Increases in both gas velocity and pressure affect the design of the blower and the power required to recirculate the gases. (For example, doubling the gas velocity increases the blower power by a factor of eight...