Nan Ya FM HDPE Pipe for Underground Fire Protection
With low temperature resistance, high impact resistance, earthquake resistance, good toughness, and excellent corrosion resistance, Nan Ya FM HDPE pipe is highly recommended for underground fire protection.
According to FM Approvals, the elongation of HDPE pipe must be higher than 400%; however, Nan Ya FM HDPE pipe, whose elongation is higher than 600%, has better flexibility than that of international standard.
TEL: +886-2-27178230- With specific gravity between 0.95 and 0.97, materials of FM HDPE pipe are lighter than those of PVC pipe.
- HDPE pipe features cold resistance (-40°C), earthquake resistance (level 8), elongation (600%), high impact resistance, and good toughness.
- With acid, alkali, and chemical resistance, FM HDPE pipe is applicable to underground fire protection in seaside.
- With excellent elongation and flexibility, small size of FM HDPE pipe can be packaged curly so that joints can be reduced.
- FM HDPE pipe passes the hydrostatic test from FM Approvals 1613.
Characteristics
- 1.Underground fire protection.
Application
- FM Approvals, a world-leading organization of certification and test, guarantee that industrial and commercial equipment and prevention from property damage comply with the highest standards of quality, technology, and performance.
- Being audited, inspected, and approved by Factory Mutual Global, each Nan Ya FM HDPE pipe complying with a variety of standards from the fire system test guarantees stable quality and excellent performance.
Introduction to FM Approvals
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Specification Table
Nominal Diameter | FM Pressure Level psi (kg/cm2) |
Outside Diameter(mm) | Minimum Thickness(mm) | Length |
---|---|---|---|---|
110 | 230 (16.2) | 110 | 12.3 | 5M |
125 | 125 | 14.0 | ||
140 | 140 | 15.7 | ||
160 | 160 | 17.9 | ||
180 | 180 | 20.1 | ||
200 | 230 (16.2) | 200 | 22.4 | |
225 | 225 | 25.2 | ||
250 | 250 | 27.9 | ||
280 | 280 | 31.3 | ||
315 | 315 | 35.2 | ||
355 | 230 (16.2) | 355 | 39.7 | |
400 | 400 | 44.7 | ||
450 | 450 | 50.3 | ||
500 | 500 | 55.8 | ||
560 | 560 | 62.5 | ||
630 | 230 (16.2) | 630 | 70.3 |
Nominal Diameter | FM Pressure Level psi (kg/cm2) |
Outside Diameter(mm) | Minimum Thickness(mm) | Length |
---|---|---|---|---|
110 | 175 (12.3) | 110 | 10.0 | 5M |
125 | 125 | 11.4 | ||
140 | 140 | 12.7 | ||
160 | 160 | 14.6 | ||
180 | 180 | 16.4 | ||
200 | 175 (12.3) | 200 | 18.2 | |
225 | 225 | 20.5 | ||
250 | 250 | 22.7 | ||
280 | 280 | 25.4 | ||
315 | 315 | 28.6 | ||
355 | 175 (12.3) | 355 | 32.2 | |
400 | 400 | 36.3 | ||
450 | 450 | 40.9 | ||
500 | 500 | 45.4 | ||
560 | 560 | 50.8 | ||
630 | 175 (12.3) | 630 | 57.2 |