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.
Display Company Information
| 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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- Featured Products
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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 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)
- 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 ...
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