DURPIPE 700® Bi-Metal Pipe
An ideal complement to DURHART® 200 or DURZALT® 40 lined bends and sleeves, the DURPIPE 700® bi-metal pipe is designed for the straight sections of pneumatic conveying lines exposed to abrasive wear.
Featuring an outer shell made from S235 structural steel and a dual internal wear layer hardened to minimum 700 HV, this pipe provides excellent abrasion resistance in low-turbulence conveying zones. It can also be cut and welded on-site to adjust straight pipe lengths during the installation of lined piping systems.
Why use them?-
Longer service life than conventional 400 HB hardened pipes
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Lightweight and compact solution
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Ideal for completing abrasive material conveying lines
| Nominal Diameter | OD | S235 Steel Thickness | Wear Layer Thickness | ID | Standard Length | Hardness (Hv) |
|---|---|---|---|---|---|---|
| 80 | 94.4 | 3.6 | 3.6 | 80 | 6000 | 700 |
| 100 | 114.3 | 4.5 | 3.2 | 100 | 6000 | 780 |
| 125 | 139.7 | 5.6 | 3 | 123 | 6000 | 780 |
| 150 | 168.3 | 5 | 4 | 150 | 6000 | 780 |
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