Baker Hughes Masoneilan 41005 Series Instruction Manual

Baker Hughes Masoneilan 41005 Series Instruction Manual

Cage guided globe valve with lo-db anti-cavitation/api 6a capabilities
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41005 Series
Cage Guided Globe Valve with Lo-dB
Anti-cavitation/API 6A capabilities
Instruction Manual (Rev. G)
Baker Hughes Data Classification : Public

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Summary of Contents for Baker Hughes Masoneilan 41005 Series

  • Page 1 41005 Series Cage Guided Globe Valve with Lo-dB Anti-cavitation/API 6A capabilities Instruction Manual (Rev. G) Baker Hughes Data Classification : Public...
  • Page 2 WHICH ARE NOT COVERED SUFFICIENTLY FOR THE CUSTOMER/OPERATOR’S PURPOSES THE MATTER SHOULD BE REFERRED TO BAKER HUGHES. THE RIGHTS, OBLIGATIONS AND LIABILITIES OF BAKER HUGHES AND THE CUSTOMER/OPERATOR ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO THE SUPPLY OF THE EQUIPMENT.
  • Page 3: Table Of Contents

    5.2.5 Valve plug, valve plug stem ............. . . 15 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 4 3.3 Disassembly of Valve Plug Stem ..............38 © 2023 Baker Hughes Company. All rights reserved.
  • Page 5 7. API 6A Body Sub-Assembly Cross Section ......... .47 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 6: Safety Information And Warranty

    Obey all safety messages that follow this symbol to avoid possible injury or death. Warranty WARNING Items sold by Baker Hughes are warranted to be free from DANGER CAUTION defects in materials and workmanship for a period of one year from the date of shipment provided said items are used according to Baker Hughes recommended usages.
  • Page 7 Practices, are the end user’s responsibility. user’s responsibility to ensure the equipment has been properly inspected and returned to proper condition before being returned to service. © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 8: General

    Actuator and Other Accessories After Sales Service The valve is equipped with an actuator; like all the other Baker Hughes offers it clientele an After Sales Service valve accessories, actuators are the subject of special comprising highly qualified technicians, for the operation, instructions which provide information on the electric and maintenance and repair of its equipment.
  • Page 9: Numbering System

    Note: This instruction manual describes all the standard options in the 41005 Series valve. To satisfy the particular conditions of your application, Baker Hughes may have had to develop a special option which is the subject of an additional clause to this instruction manual. In this case, the instructions given in the additional clause always take precedence over the general instructions.
  • Page 10: Installation

    Hydraulic Test and Cleaning of Lines During this operation, the control valve must not be used as an isolating valve. 10 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 11: Disassembly

    Remove the packing flange nuts (3) then remove the packing flange (4) and the packing follower (23). | 11 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 12: Disassembly Of Valve Plug Stem

    Note: On valves equipped with an optional lubricator 101.5 connection, pay close attention to the number and 63.5 order of packing rings an lantern are arranged. This will help with assembly. 12 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 13: Flexible Graphite Rings

    All of our Low-E solutions come with Live Loading DANGER | 13 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 14: Packing Box Efficiency

    For type 41405 valves, if the surface of the auxiliary pilot plug (20) is damaged, the auxiliary pilot plug must be replaced (see paragraph “Spare parts”). 14 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 15: Gasket Seating Surfaces

    If only the valve plug stem has to be changed, then the valve plug can be reused. | 15 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 16: Assembly Of Ring Or Spring-Energized Seal Ring

    1 500 (1100) Two flats of wrench size “E” Shouldered Standard Plug shank stem stem Shouldered stem Dia. C Stem pin Standard stem Figure 4 - Plug Stem Marking 16 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 17: 41905 Valve

    (10) in between cage and plug. the valve body making sure that it is centered as well as possible. | 17 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 18: Assembly Of Bonnet

    18 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 19: Assembly Of Packing Box

    To assemble the packing box, proceed as indicated in the “maintenance” chapter, paragraph 5.1.1 or 5.1.4. Figure 6 - Tightening Sequence of Nuts (8) | 19 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 20 1092 1-3/4-8UN-2A 1512 2456 2-1/4-8UN-2A 3356 5480 1500 2-1/2-8UN-2A 4794 7848 1-3/8-8UN-2A 1202 1-3/4-8UN-2A 1549 2515 1-7/8-8UN-2A 2950 4802 1-3/4-8UN-2A 1401 2279 1-3/4-8UN-2A 1770 2877 2-1/2-8UN-2A 5163 8453 20 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 21 150/300 1-3/4-8UN-2A 1984 2021 2-8UN-2A 3135 3208 150/300 1-1/2-8UN-2A 1-3/4-8UN-2A 1785 2021 150/300 1-3/4-8UN-2A 1401 2279 5089 150/300 2-1/2-8UN-2A 5236 | 21 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 22 1-7/8-8UN-2A 1-1/2-8UN-2A 1-1/2-8UN-2A 2-8UN-2A 1500 2-1/2-8UN-2A 1017 1-1/2-8UN-2A 1-1/2-8UN-2A 1-1/2-8UN-2A 1500 1-3/4-8UN-2A 2500 2-8UN-2A 1-3/8-8UN-2A 1-3/4-8UN-2A 2-1/4-8UN-2A 1500 2-1/2-8UN-2A 1064 1-3/8-8-UN 2A 1-3/4-8UN-2A 1-7/8-8UN-2A 1-3/4-8UN-2A 1-3/4-8UN-2A 2-1/2-8UN-2A 1146 22 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 23 1 1/8 8 UN 2A 150/300 1-1/2-8UN-2A 1-1/2-8UN-2A 150/300 1-3/4-8UN-2A 1-3/4-8UN-2A 150/300 1-3/4-8UN-2A 2-8UN-2A 150/300 1-1/2-8UN-2A 1-3/4-8UN-2A 150/300 1-3/4-8UN-2A 150/300 2-1/2-8UN-2A | 23 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 24: Actuation

    N1 specified in Table 2 then lock manually with hex nut (1). Use the pointer (7) to set the travel scale (9) to the valve closed position. 24 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 25: Type 51/52/53 Cylinder Actuators

    | 25 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 26 Stem Connector, Top Cap Screw, Socket Head Connector Insert Pointer Screw, Pan Head Scale, Travel Actuator Stem Yoke, Machining Lock Nut Yoke Nut 1. Not provided for Size 6 Actuator 26 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 27 No. 10-16-23 Model 87 Actuator Model 88 Actuator Air to Extend (Close) Air to Retract (Open) Figure 9: 87/88 Actuators | 27 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 28 Piston rod engagement Operating information plate Split clamp • 45 Bearing Drive screw Indicator arm Retaining pin Separator plate (Model 51) Volume chamber tube • Recommended Spare Parts 28 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 29 Model 51 Double Acting Model 51 Double Acting With handwheel without volume chamber With handwheel with volume chamber Figure 10: Model 51 Actuator | 29 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 30 Model 51 Double Acting Without handwheel without volume chamber Model 51 Double Acting Without handwheel with volume chamber Figure 11 - Model 51 Actuator 30 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 31 Model 52 Model 52 Air to extend with handwheel Air to retract without handwheel Figure 12 - Model 52 Actuator | 31 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 32 Model 53 Model 53 Air to extend with handwheel Air to retract without handwheel Figure 13: Model 53 Actuator 32 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 33 Figure 14: CM, DM handwheel - Typical for models 51/52/53 | 33 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 34: Body Sub Assembly

    – 41375 type Figure 18 - Internal parts of pilot plug valve – 41405 type Diffuser Option Diffuser option 11E/11B Figure 19 - HTS plug assembly 34 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 35 On 41905 series valves only On 41375 high temperature valves only On 41605 series valves only On 41405/505 Series valves only | 35 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 36: Appendix A - 41005 Api-6A Series High Pressure Valves

    The recommended spare parts are indicated in the parts list included in this Appendix in table 11. For 41005 API 6A Valve Series, Baker Hughes has developed special options which is the subject of this section 1.5 Actuator and Other Accessories in the instruction manual.
  • Page 37: Installation

    Remove the packing flange nuts (B221) then remove the packing flange/follower (B219). | 37 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 38: Disassembly Of Valve Plug Stem

    D. Replace the packing rings, with the cut in each ring placed about 120° from the next, pressing them down one at a time and respecting the table below 38 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 39: Repair Of Parts

    Figure 2 - Cage Guiding, Sealing & Seating Surfaces Guiding Sealing Seating Plug Seating Surface Figure 3 - Plug Guiding, Sealing & Seating Surfaces | 39 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 40: Seating Surfaces

    If only the valve plug stem (B150) is changed, then the valve plug (B112) can be reused. 40 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 41: Assembly Of Spring-Energized Seal Ring

    In addition to requiring more force, care must be taken not to damage the lip of the seal during the installation. See Figures 5, 6, 7 and 8.. Figure 5 - Plug Balanced Seal Mounting | 41 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 42 Figure 6 - Flow To Open Seals and Gasket Mounting Figure 7 - Flow To Close Seals and Gasket Mounting Figure 8 - Principle Diagram of the Cage Lip Seal Mounting 42 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 43 (SERFLEX type) will help to properly position the ring. Figure 10 - Flow To Open Direction Figure 9 - Flow To Close Direction | 43 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 44: Assembly Of The Parts Inside The Valve Body

    Place the actuator on the valve bonnet (B003) by means of the yoke nut (B017) or attachment screws (B915) and connect the valve plug stem (B150) to the actuator stem. 44 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 45 Figure 13 - Torque Sequence Single Bolting Circle 12 Figure 12 - Torque Sequence Single Bolting Circle 8 Bolts Bolts | 45 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 46: Actuation

    1438 2183 3172 4388 Torque [ft-lb] Body studs Max Torque[daN.M] B7/ L7 1962 1586 2404 3467 4794 Torque[ft-lb] 6. Actuation Refer to Actuation Section 7 of standard Manual. 46 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 47: Api 6A Body Sub-Assembly Cross Section

    7. API 6A Body Sub-Assembly Cross Section Figure 14 - Cross Sectional View of 41005 API 6A Design | 47 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 48 Figure 15 - Trim Type and Packing Detail 48 | © 2023 Baker Hughes Company. All rights reserved. Baker Hughes...
  • Page 49 PLUG BALANCED SEAL B921a PACKING PLAIN WASHER Part Codes: C = Consumable W = Wear Parts N = Not a Spare Part | 49 © 2023 Baker Hughes Company. All rights reserved. Masoneilan 41005 Series Globe Valves with API-6A Capabilities Instruction Manual...
  • Page 50 Notes:...
  • Page 51 Notes:...
  • Page 52 Copyright 2023 Baker Hughes Company. All rights reserved. Baker Hughes provides this information on an “as is” basis for general information purposes. Baker Hughes does not make any representation as to the accuracy or completeness of the information and makes no warranties of any kind, specific, implied or oral, to the fullest extent permissible by law, including those of merchantability and fitness for a particular purpose or use.

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