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plug - Company Ranking(45 companies in total)

Last Updated: Aggregation Period:Nov 26, 2025〜Dec 23, 2025
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
【Pop-A-Plug CPI/Perma Medium Pressure Plug】 • Maximum pressure resistance: 6.9 MPa • Size range: 1.5 – 3.0mm • Standard size: 11.9 – 52.5mm ... Overseas petrochemical plants (standard parts for Dow, Shell, Exxon Mobil, etc.) Overseas nuclear plants (used in over 90% in the U.S. and...
【High Lift Flange Plug】 - The maximum test pressure is approximately 3.1 MPa, 7.7 MPa, and 15.5 MPa. It varies depending on the pipe size an... Curtis Wright Corporation / EST Division is a specialized manufacturer of pipe seal technology headquartered in the United States, handling ...
When using cap welding for the closure method during pressure testing, we recommend the closure method with Grip Tight from Curtiss-Wright. ... Curtis Wright Corporation / EST Division is a specialized manufacturer of pipe seal technology headquartered in the United States, handling ...
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  1. Featured Products
    Pop-A-Plug (Closure plug for heat exchanger tubes)Pop-A-Plug (Closure plug for heat exchanger tubes)
    overview
    【Pop-A-Plug CPI/Perma Medium Pressure Plug】 • Maximum pressure resistance: 6.9 MPa • Size range: 1.5 – 3.0mm • Standard size: 11.9 – 52.5mm ...
    Application/Performance example
    Overseas petrochemical plants (standard parts for Dow, Shell, Exxon Mobil, etc.) Overseas nuclear plants (used in over 90% in the U.S. and...
    High-pressure test plug for pipe flangesHigh-pressure test plug for pipe flanges
    overview
    【High Lift Flange Plug】 - The maximum test pressure is approximately 3.1 MPa, 7.7 MPa, and 15.5 MPa. It varies depending on the pipe size an...
    Application/Performance example
    Curtis Wright Corporation / EST Division is a specialized manufacturer of pipe seal technology headquartered in the United States, handling ...
    GRIP TIGHT (Pressure Test Plug for Piping and Pipes)GRIP TIGHT (Pressure Test Plug for Piping and Pipes)
    overview
    When using cap welding for the closure method during pressure testing, we recommend the closure method with Grip Tight from Curtiss-Wright. ...
    Application/Performance example
    Curtis Wright Corporation / EST Division is a specialized manufacturer of pipe seal technology headquartered in the United States, handling ...