Drawer Wave Type Flame Arresting
Drawer type Flame Arrestor is suitable for the crude oil, gasoline, kerosene, diesel oil as the important safety equipment, usually used with breather valve, it also can be used in floating roof tank ventilation pipe.
| Model | PZHQ-2 | Explosion Group | BS 5501: IIA IIB IIC |
| Size |
DN40-350 GB81-59 PN0.6-2.5 FF,RF |
Temperature |
CS : -30℃ ~ + 350℃ SS : -80℃ ~ + 480℃ |
| Body Material | L2 A3 304 304L 316 316L | Jonit Type | Flange / Threaded / Butt Welding |
| Trim Material | 304 304L 316 316L | Flanges | HG GB SH HGJ JB ANSI JIS |
| Bolt/Nut | 20# 304 304L 316 316L | Manufacture Inspection | GB5908-86 SY7511-87 |
| Diaphragm (P/V) | NBR PTFE Metal Gasket | Coating | CS : Paint SS : natural color |
| DN | 50 | 80 | 100 | 150 | 200 | 250 |
| Inch | 2 | 3 | 4 | 6 | 8 | 10 |
| Length | 250 | 295 | 338 | 420 | 495 | 500 |
| Height | 274 | 310 | 330 | 368 | 455 | 465 |
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