This app calculates the correct fusion pressure for HDPE and Polypropylene pipe jobs. It simplifies the process by selecting your fusion machine and entering pipe details to determine the recommended theoretical gauge pressure.





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HDPE Pipe Welding Assistant is the household name in hdpe pipe welding assistant, but it's far from the only option. We track 222+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
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| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 3.4★ (18) | No | No | May 2026 | |
| 3 | Free | 5.0★ (21) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.8★ (3.6K) | No | Yes | Jul 2026 | |
| 5 | Free | 4.3★ (39) | No | No | May 2026 | |
| 6 | Free | 4.0★ (1) | No | No | May 2026 | |
| 7 | Free | 4.3★ (20K) | Yes | No | Jul 2026 | |
| 8 | Free | 3.1★ (36) | No | No | May 2026 |









This app calculates the correct fusion pressure for HDPE and Polypropylene pipe jobs. It simplifies the process by selecting your fusion machine and entering pipe details to determine the recommended theoretical gauge pressure.

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This app provides welders with essential tools for cost calculation, parameter optimization, and material selection. It includes databases for filler metals, material compatibility, and equivalents, along with a certificate finder.


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