罐頂通氣孔(TQK-D型) Breather vent Hole
罐頂通氣孔裝于重油罐頂部起呼吸作用。
Breather vent pipe series can be set on the heavy oil tank roof for venting
尺寸表 Dimension table:
DN |
L |
H |
100 |
300 |
220 |
150 |
450 |
283 |
200 |
550 |
324 |
250 |
600 |
378 |
300 |
660 |
365 |