CONTROL VALVE HANDBOOK Episode 1 Part 6 pptx

... 2 86 10 .00 11 .25 292 375 11 .50 14 .75 318 400 12 .50 15 .75 65 2 1/ 2 292 311 11 .50 12 .25 292 375 11 .50 14 .75 318 400 12 .50 15 .75 80 3 318 337 12 .50 13 .25 318 460 12 .50 18 .12 3 81 498 15 .00 19 .62 10 0 ... Long 15 1/ 2 17 0 2 06 6 .69 8 .12 17 8 279 7.00 11 .00 2 16 318 8.50 12 .50 20 3/4 17 0 210 6. 69 8.25 17 8 279 7.00 11 .00 2 16 318 8.50 12...

Ngày tải lên: 07/08/2014, 12:22

... Design 16 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Understanding Steam Conditioning Valves 16 1. . . . . . . . . . . . . . . . . . . . . . . . Steam Conditioning Valves 16 2. ... Loop.) Control Range: The range of valve travel over which a control valve can maintain the installed valve gain be- tween the normalized values of 0.5 and 2.0. Control Valve: (S...

Ngày tải lên: 07/08/2014, 12:22

... 22 -1 Foam Coatings Screen coating equipment (Figure 22 .1) consists of the following: 21 -1 21 Porous Roll Coater 21. 1 Introduction 21- 1 21. 2 Extrusion Porous Roll System 21- ... adjustment. FIGURE 19 .11 Lip opening setup. lip opening DK40 36_ book.fm Page 11 Monday, April 25, 2005 12 :18 PM © 20 06 by Taylor & Francis Group, LLC Item 5 in Fig...

Ngày tải lên: 21/07/2014, 15:20

... Chapter 1. Introduction to Control Valves 14 W6 213 /IL ECCENTRIC DISK VALVE Figure 1- 14. Typical Rotary-Shaft Control Valve Constructions W5477/IL W4920/IL W 46 41 CONVENTIONAL DISK BUTTERFLY VALVE SEGMENTED ... Individual Figure 1- 11. Three-Way Valve with Balanced Valve Plug W 066 5/IL Figure 1- 12. Valve Body with Cage-Style Trim, Balanced Valve Plug, and Soft S...

Ngày tải lên: 07/08/2014, 12:22

... CLOSING 10 0.23 0. 46 Valve B VALVE ACTION / OPENING 2 5. 61 7.74 VALVE ACTION / CLOSING −2 0. 46 1. 67 VALVE ACTION / OPENING 5 1. 14 2. 31 VALVE ACTION / CLOSING −5 1. 04 2 VALVE ACTION / OPENING 10 0.42 ... 0.42 1. 14 VALVE ACTION / CLOSING 10 0. 41 1 .14 Valve C VALVE ACTION / OPENING 2 4.4 5.49 VALVE ACTION / CLOSING −2 NR NR VALVE ACTION / OPENING 5 5.58...

Ngày tải lên: 07/08/2014, 12:22

... Threads Screwed end connections, popular in small control valves, offer more econ- Chapter 3. Valve and Actuator Types 66 Chapter 3. Valve and Actuator Types 61 CAGE GASKET SHIM SPIRAL WOUND GASKET RESTRICTED TRIM ADAPTORS OPTIONAL ... two Chapter 3. Valve and Actuator Types 65 Figure 3-37. Typical Manual Actuators W 817 6 -1 FOR SLIDING-STEM VALVES FOR ROTARY-SHAFT VALVES W...

Ngày tải lên: 07/08/2014, 12:22

... 44 67 11 1 565 1 (1) 21 42 64 10 7 593 1 (1) 18 36 53 89 6 21 1 (1) 14 28 41 69 64 9 1 (1) 11 21 32 53 67 6 1 (1) 8 16 23 39 704 1 (1) 6 12 18 30 732 1 (1) 4 9 13 21 760 1 (1) 3 7 10 17 788 1 (1) 2 ... 2 51 9.88 2 51 9.88 50 2 254 10 .00 267 10 .50 267 10 .50 282 11 .12 2 86 11 .25 284 11 .37 65 2 1/ 2 2 76 10 .88 289 11 .38 292...

Ngày tải lên: 07/08/2014, 12:22

... Percentage Linear Equal Percentage 3/8 1/ 2 3/4 1 5 / 16 1 5 / 16 3/4 3/4 3/4 3/4 3/4 3.07 4. 91 8.84 20 .6 17 .2 0.89 0.93 0.97 0.84 0.88 0 .66 0.80 0.92 0 .64 0 .67 0.72 0 .67 0 .62 0.34 0.38 1 1/2 Micro−Formt Cage Guided Equal ... temperature given and F p = 1 because valve size and line size are equal. So, C v + 6. 0 x 10 6 ǒ 13 60 Ǔǒ 1. 0 Ǔǒ 214 .7 Ǔǒ 0 .66...

Ngày tải lên: 07/08/2014, 12:22

... T D , LBFSIN. Composition Bearings 60 Degrees 70 Degrees 2 3 4 6 8 1/ 2 3/4 3/4 1 1 -1/ 4 0 .15 0 .10 0 .10 1. 80 1. 80 80 280 380 500 750 0 .11 0 .15 1. 10 1. 10 3.80 0 .60 3.80 18 .0 36. 0 60 .0 515 212 0 212 0 414 0 9820 10 12 14 16 18 20 1- 1/4 1- 1/2 1- 3/4 2 2 -1/ 8 2 -1/ 2 1. 80 4.00 42 60 60 97 12 50 3000 2400 2800 2800 5200 3.80 11 .0 75 10 5...

Ngày tải lên: 07/08/2014, 12:22

... psig Vapor V g Liquid I/v f Liquid h f Vapor h g Liquid s f Vapor s g 10 5 10 4 10 3 10 2 10 1 10 0 −99 −98 −97 − 96 −95 −94 −93 −92 − 91 −90 −89 −88 −87 − 86 −85 −84 −83 −82 − 81 −80 −79 −78 −77 − 76 −75 −74 −73 −72 − 71 −70 69 68 67 66 65 64 63 62 − 61 60 0.9 96 1. 0 41 1.087 1. 135 1. 184 1. 24 1. 29 1. 34 1. 40 1. 46 1. 52 1. 59 1. 65 1. 72...

Ngày tải lên: 07/08/2014, 12:22