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Metal Expansion Joints
Metal Expansion Joints
Introduction
Quality Control & Testing
Metal Bellows
Types by configuration
Single Unrestrained
Single Tied
Universal Unrestrained
Universal Tied
Hinged
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Gimbal
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Pressure Balanced
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Externally Pressurized
Jacketed
Reinforced High Pressure
Thick Wall Lens and MUX Series
Rectangular
PTFE
Two Ply Testable
Sensormac
Types by movement
Axial
Lateral
Angular
Rubber Expansion Joints
Rubber Expansion Joints
Introduction
Quality Control & Testing
Types
Standard Moulded
Full Face Rubber Flange
Variations & Optional Devices
Dog Bone
Specific Applications
Specific Applications
FCCU Fluid Catalytic Cracking Expansion Joints
Introduction
Quality control & testing
FCC on-site services
Our customers
Shipbuilding and Engines
Heat Exchangers
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Scrubbers or Exhaust Gas Cleaning Systems
District Heating & District Cooling
LNG/LPG
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ASME Certification Mark & R Stamp
February 21, 2024
ASME Certified Expansion Joint for Petrochemical Plant in the Middle East
January 31, 2024
ASME Certified MRR Series Expansion Joint for Petrochemical Plant in China
September 19, 2023
Extraordinary On-Site work: ASME R Clamshell 2100 mm, tested at 52.40 barg!
June 29, 2023
ASME Certified FCCU Expansion Joints for Middle East Refinery
April 25, 2023
ASME R Stamp Clamshell installation at Aluminium Plant in Europe
March 10, 2023
MACOGA obtains the R Certificate of Authorization from The National Board of Boiler and Pressure Vessel Inspectors
January 9, 2023
ASME U Stamped Flanged & Flued Expansion Joint for Ammonia
June 29, 2022
ASME U Stamped Expansion Joints for the largest Petrochemical Company in Saudi Arabia
June 30, 2021
ASME U Stamped High Pressure Expansion Joints for Heat Exchanger manufacturer in the US
April 26, 2021
High-Pressure ASME U Stamped Expansion Joint for Heat Exchangers
February 5, 2020
High Pressure Expansion Joints for ADNOC Waste Heat Recovery Project Steam Transformers
November 19, 2019
ASME U Stamped Expansion Joint for a Chemical Plant in the US.
February 19, 2019
ASME U Stamped Large size and High Pressure Expansion Joints for Petrochemical Plant in the Middle East
October 26, 2018
High Pressure Expansion Joints for Geothermal Power Projects
October 15, 2018
MACOGA supplies High-Pressure Expansion Joints for PETROBRAS FPSO Carioca MV30
August 29, 2018
ASME U Stamped Externally Pressurized Expansion Joints
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