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Baker Hughes Masoneilan 21000 Series Instruction Manual

Top guided globe valve with lo-db™ /anti-cavitation/api 6a capabilities
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21000 Series
Top Guided Globe Valve
with Lo-dB
/Anti-cavitation/API 6A capabilities
™
Instruction Manual (Rev.F)
Baker Hughes Data Classification: Public

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Summary of Contents for Baker Hughes Masoneilan 21000 Series

  • Page 1 21000 Series Top Guided Globe Valve with Lo-dB /Anti-cavitation/API 6A capabilities ™ Instruction Manual (Rev.F) Baker Hughes Data Classification: Public...
  • Page 2 OPERATOR ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO THE SUPPLY OF THE EQUIPMENT. NO ADDITIONAL REPRESENTATIONS OR WARRANTIES BY BAKER HUGHES REGARDING THE EQUIPMENT OR ITS USE ARE GIVEN OR IMPLIED BY THE ISSUE OF THESE INSTRUCTIONS.

  • Page 3: Table Of Contents

    8.2 Quick-Change Trim ......................10 8.3 High Pressure & Angle Design .................... 11 9. Actuators ........................... 11 9.1 Types 87/88 Actuators ......................11 Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | iii Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 4 10.5 Valve Body Reassembly ....................18 10.6 Actuator To Body S/A And Plug Stem Adjustment ............. 18 10. Actuation ..........................20 Appendix for high pressure valves 21000 API 6A Series ............30 iv | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 5: Important: Safety Warning

    Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 1 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 6 Baker Hughes supplied equipment, per Safe Site Work Practices, are the end user's responsibility. 4. The failure of properly following the test, installation, maintenance and/or disassembly/assembly instructions may result in a compromised product which in turn could result in an uncontrolled /unexpected loss of containment and release of pressure.

  • Page 7: Introduction

    (21700 Series) provides excellent noise attenuation or To allow for in-line inspection, maintenance or removal of the anti-cavitation performance. valve without service interruption, provide a manually operated Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 3 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 8: Air Piping

    Carefully review the information in this section prior to DANGER welding any valves inline. Refer any additional ques- 6.1 Threaded Trim (Figure 12 or 14) tions to the local Baker Hughes Sales Office or Service Center. CAUTION After removing the actuator, disassemble the body using the...

  • Page 9: Maintenance/Repair

    Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 5 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 10: Quick-Change Trim

    (Diameter C in Figure 9) as the plug shank hole. Note: As an alternative, drill a hole through a flat steel plate and fasten to the plug stem using two locknuts. 6 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 11: Packing Box

    Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 7 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 12: Expanded Graphite P. Ring (Option)

    Installation should be performed by a qualified technician. The not resolved, packing and any non-confirming hardware following paragraphs will provide guidance while Packing Manual part must be replaced. Ref. 34620 is also available. 8 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 13: Soft Seat Plug

    C. lnstall and tighten seat ring using wrench used for removal. For 3/4"- 2" valves : a. Place new insert on shank and insert retainer as shown in Figure 3. Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 9 Copyright 2023 Baker Hughes Company. All rights reserved. DANGER...

  • Page 14: Quick-Change Trim

    NPT plug remained in place. K. For actuator assembly and plug stem adjustment, proceed to the actuator instruction Ref. 19530 for a type 87/88 multispring actuator. DANGER DANGER 10 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 15: High Pressure & Angle Design

    Figure 19 – Section a). CAUTION IT IS IMPORTANT TO DISCONNECT THE ACTUATOR FROM VALVE BEFORE CHANGING ACTUATOR ROTATIONAL POSITION. CAUTION DANGER DANGER Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 11 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 16 T-Handle Lock Nut Figure 4 – Seat Lapping Device Figure 8 Lo-dB (Type 21900) and Anti-cavitation (Type 21800) Double Stage Trim (Optional) 12 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 17 1.25 2.38 60.32 19.05 .197 5.00 1.88 47.5 2.75 69.85 19.05 .197 5.00 1.88 47.5 Figure 9 – Plug Stem Pinning Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 13 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 18 Only on 21000 threaded tr im v alv es. For quic k-change tr im v alv es, use follo wing torques ..Figure 11 – Bolting Torques and Tightening Sequence 14 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 19  Lantern Ring (optional) Seat Ring Gasket *  Bonnet Plug  Recommended spare parts Only on Quick Change Trim  Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 15 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 20: Bellows Valve Disassembly

    Remove the plug pin (17), then remove the plug (16) from seat ring gasket (15). the plug stem (30). (See section 10.2.1.1 for unpinning the plug stem). DANGER 16 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 21: Repair

    Pin the plug on the stem (See section 10.2.1.3). and pin hole diameter. Proceed as described in Paragraph C above, taking care not to damage the plug guide area. Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 17 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 22: Plug And Seat Ring Seating Surfaces

    Refer to table in Figure 11 for proper bolt torque and tightening back length to the over seat adjustment. CAUTION sequence. 10.5 Valve Body Reassembly Refer to instructions stated in Section 8 for the specific trim type involved. 18 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 23 Seat Ring Upper Flange  Recommended Spare Parts + These parts included in welded subassembly Quick change trim only   Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 19 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 24: Actuation

    Screw the hex nuts (1) as far as they will go and check that operation is correct. Use the pointer (7) to set the travel scale (9) to the valve closed position. 20 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 25 9.50 241.3 7.02 178.3 8.25 209.5 8.62 218.9 9.12 231.6 63.5 9.59 243.6 Table 6 - Position of Top Stem Connector Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 21 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 26 Type 87 Air to Close Type 88 Air to Open No. 10-16-23 No. 10-16-23 Model 87 Actuator Model 88 Actuator Air to Extend (Close) Air to Retract (Open) Figure 23: 87/88 Actuators 22 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 27 Washers (25), and Hexagon Bolts (24). Line up the indicator plate (26), with Indicator arm (23) and check actuator for proper operation. Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 23 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 28 • 45 Bearing Drive screw Indicator arm Retaining pin Separator plate (Model 51) • Recommended Spare Parts Volume chamber tube Table 8 - Models 51/52/53 Actuators Parts List 24 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 29 Model 51 Double Acting Model 51 Double Acting With handwheel without volume chamber With handwheel with volume chamber Figure 24: Model 51 Actuator Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 25 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 30 Model 51 Double Acting Without handwheel without volume chamber Model 51 Double Acting Without handwheel with volume chamber Figure 25: Model 51 Actuator 26 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 31 Model 52 Model 52 Air to extend with handwheel Air to retract without handwheel Figure 26: Model 52 Actuator Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 27 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 32 Model 53 Model 53 Air to extend with handwheel Air to retract without handwheel Figure 27: Model 53 Actuator 28 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 33 Figure 28: CM, DM handwheel - Typical for models 51/52/53 Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 29 Copyright 2023 Baker Hughes Company. All rights reserved.

  • Page 34: Appendix For High Pressure Valves 21000 Api 6A Series

    Throughout the text, safety Baker Hughes offers it clientele an After Sales Service comprising and/or caution notes will appear and must be strictly adhered to, highly qualified technicians, for the operation, maintenance, and otherwise, serious injury or equipment malfunction could result.
  • Page 35 C. Remove packing spacer (B202) stem. D. Unscrew trim retainer (B105) Remove plug/stem (B149) DANGER Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 31 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 36 CS ring (B103). Apply the appropriate torque as indicated in table 3. While assembling trim components into the body, the cage window should be oriented along with flow direction (see Figure 1). 32 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 37 Figure 1 - Cage Orientation - FTO and FTC 8. Actuation Refer to Actuation Section 11 of standard Manual. Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 33 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 38 21000 API 6A Valve Body Sub-Assembly Cross Section Figure 2 - Cross Sectional View of 21000 API 6A Design 34 | Baker Hughes Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 39 O-RING B911 LIFTING LUG B921 FLAT WASHER Notes: C = Consumable W = Wear Parts N = Not a Spare Part Masoneilan 21000 Series Top Guided Globe Valve Instruction Manual | 35 Copyright 2023 Baker Hughes Company. All rights reserved.
  • Page 40 Baker Hughes reserves the right to make changes in specifications and features shown herein, or discontinue the product described at any time without notice or obligation.

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