GE Globe Control Valves Service Manual

GE Oil & GasMasoneilan* 41005 SeriesCage Guided, Balanced Globe Valve Instruction ManualGE Data Classification : Public

10 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.there is only slight damage, a light abrasive can be used.Otherwise the pa

Masoneilan 41005 Series Globe Valve | 11© 2014 General Electric Company. All rights reserved.6. Valve Reassembly6.1 Pinning the Valve Plug StemT

12 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.6.1.4 PinningBy means of a hammer, introduce the pin into the hole. Comp

Masoneilan 41005 Series Globe Valve | 13© 2014 General Electric Company. All rights reserved.Note: The cuts on each ring are to be placed at about 1

14 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.6.6 Tightening of Body Stud NutsAlignment of internal partsIn order to a

Masoneilan 41005 Series Globe Valve | 15© 2014 General Electric Company. All rights reserved.6.7 Assembly of Packing BoxTo assemble the packing bo

16 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.7. ActuatorCaution: for coupling operations of actuators on valves, it i

Masoneilan 41005 Series Globe Valve | 17© 2014 General Electric Company. All rights reserved.Actuator NoTravel “X” Actuator 87“X” Actuator 88mm i

18 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.7.5 Coupling of Air-to-Extend Actuator (Type 37) (Figure 16)A. Push

Masoneilan 41005 Series Globe Valve | 19© 2014 General Electric Company. All rights reserved.Figure 15. Spring diaphragm actuators – types 87/88 mul

2 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.THESE INSTRUCTIONS PROVIDE THE CUSTOMER/OPERATOR WITH IMPORTANT PROJECT-SPE

20 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.Detail of coupling types of plug stemFigure 16. Spring diaphragm actuator

Masoneilan 41005 Series Globe Valve | 21© 2014 General Electric Company. All rights reserved.Body Sub Assembly13151212202013 131616161537143114 1514

22 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.22 | GE Oil & Gas

Masoneilan 41005 Series Globe Valve | 23© 2014 General Electric Company. All rights reserved.10101024101024252417 1724212312243987261615131418516757

GEA19369B 06/2014© 2014 General Electric Company. All rights reserved.* Masoneilan and Lo-dB are registered trademarks of the General Electric Company

Masoneilan 41005 Series Globe Valve | 3© 2014 General Electric Company. All rights reserved.Contents1. General ...

4 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.1. GeneralImportantThis document contains all the instructions required f

Masoneilan 41005 Series Globe Valve | 5© 2014 General Electric Company. All rights reserved.2. Numbering SystemActuator (2 Digits)Body S/A (5 Digi

6 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.3. Installation3.1 Cleanness of PipingBefore installing the valve in th

Masoneilan 41005 Series Globe Valve | 7© 2014 General Electric Company. All rights reserved.4. Disassembly4.1 Removal of Actuator (Figures 15 a

8 | GE Oil & Gas© 2014 General Electric Company. All rights reserved.4.3 Disassembly of Valve Plug StemThe valve plug stem is screwed and pinn

Masoneilan 41005 Series Globe Valve | 9© 2014 General Electric Company. All rights reserved.5. Maintenance – Repair5.1 Packing BoxTightness of t