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  • Home
    • Latest News
    • MRD Brands
    • MRD Quality Policy
    • About Us
  • Capabilities
  • Products
    • Products by Industry
    • SEALFAST® Elastomers
    • Isolation and Test Tools
      • Pipe Plugs
        • Mechanical Pipe Plugs
        • Inflatable Pipe Plugs
      • Bulkheads and Isolation Barriers
      • Joint Testers
      • Combination Isolation and Joint Test Tools
      • Annular Seals
      • Flange Testers
    • Seal Housings and Connectors
    • Work Assist Tooling Solutions
    • Leak Testers
    • Oil & Gas Tools
      • Oil & Gas Seal Housings and Connectors
      • Oil and Gas Drilling and Production Tooling
    • Construction Tools
    • Underwater Tools
      • ROV Tools
      • Underwater Construction Tools
    • Nuclear Tools
      • Nuclear Outage Equipment Hatches (OEH)
    • Industrial Tools
    • Mining and Tunnel Tools
    • Environmental Tools
    • Modular Test Systems
    • Controls and Accessories
  • Custom Solutions
    • 72in Telescoping Bypass
    • 5ft x 7ft High Pressure Bulkhead
    • 13ft Emergency Hatch Door for Nuclear Containment Structures
    • Neutrally Buoyant Bulkhead for Rectangular Tunnel Install
    • 20 Inch Remote Installation Leak Stop Bulkhead
    • 12″ Adjustable Diverter Flow Line
  • Contact Us
    • Get a Quote
    • Customer Quality Assurance Survey
    • RMA Request Form
 

Hydropower

96″ Surge Tower Rehabilitation Isolation Plug

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Mechanical Research & Design, Inc. | Innovation Redefined | Manitowoc Wi
Innovation Redefined.

7511 Center Road, Manitowoc WI 54220 USA

(800) 645-0808

Sales@MechanicalResearch.com
Latest News
  • CONTROL PANELS, CONTROL SYSTEMS, TEST EQUIPMENT, HYDRAULIC CONTROL PANELS, PNEUMATIC CONTROL PANELS, SEALFAST® PRODUCTS, MECHANICAL RESEARCH & DESIGN, INC.
    SEE OUR NEW TURNKEY CONTROLS, TEST EQUIPMENT, AND OPERATIONAL SYSTEMS PAGE!
    27 October, 2022
  • Mechanical Research & Design, Inc. | Innovation Redefined | Manitowoc Wi
    Welcome to Our New Website!
    16 June, 2022
Project Gallery
Rim Style Inflatable Plug, Ductile Iron Pipe Plug, PVC Plug, Standard Inflatable Pipe Plug, Inflatable Bung, Pipe Stopper, Pipe Test Plug, Medium Pressure, SEALFAST® Inflatable Pipe Plugs, Isolation and Test Tools | Pipe Plugs | Mechanical Research & Design, Inc., Manitowoc Wisconsin U.S.A.
Static and Dynamic Connectors, Flange Adapters | Products | Mechanical Research & Design, Inc., Manitowoc Wisconsin
Flange Testers | Isolation and Test Tools | Products | Mechanical Research & Design, Inc., Manitowoc Wisconsin
Square Plug, Square Mechanical Pipe Plug, Inflatable Pipe Plug, Pipe Bung, Stopper, SEALFAST® Products, Isolation and Test Tools | Pipe Plugs | Mechanical Research & Design, Inc., Manitowoc Wisconsin U.S.A.
Inflatable Pipe Plug, Well Isolation Plug, Inflatable Bung, Pipe Stopper, Pipe Plug, Cold Box Plugs, SEALFAST® Inflatable Pipe Plugs, Isolation and Test Tools | Pipe Plugs | Mechanical Research & Design, Inc., Manitowoc Wisconsin U.S.A.
Industrial Leak Testing Tools | Products | Mechanical Research & Design, Inc. | Manitowoc Wisconsin USA
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