| |  | GLY量油孔 | | 型號:GLY | | 口徑:DN100-DN150 | | 壓力:1.0mpa-2.5mpa | | 材質(zhì):鋁合金，鑄鐵 |  | | |  | Q41F-4L槽車鋁球閥 | | 型號:Q41F-4L | | 口徑:DN15-DN300 | | 壓力:1.0mpa-2.5mpa | | 材質(zhì):鋁合金 | | |
|  | FZT-1型阻火通氣帽 | | 型號:FZT-1 | | 口徑:DN15-DN300 | | 壓力:1.0mpa-2.5mpa | | 材質(zhì):鋁合金，鑄鐵 | | | |  | 雙門底閥 | | 型號:H12W | | 口徑:DN15-DN50 | | 壓力:1.0mpa | | 材質(zhì):鋁合金 | | | |  | 空氣泡沫產(chǎn)生器 | | 型號:PC | | 口徑:25-150 | | 壓力:1.0mpa-2.5mpa | | 材質(zhì):鋁合金，鑄鐵，不銹鋼 | | | |  | SLP-Ⅲ型阻火器 | | 型號:SLP-Ⅲ | | 口徑:DN15-DN200 | | 壓力:1.6mpa-6.4mpa | | 材質(zhì):碳鋼，不銹鋼 | | | |  | FP氧氣管道阻火器 | | 型號:FP | | 口徑:DN25-DN300 | | 壓力:1.6mpa-6.4mpa | | 材質(zhì):碳鋼，不銹鋼 | | | |  | FWL-1管道阻火器 | | 型號:FWL-1 | | 口徑:DN15-DN500 | | 壓力:0.6-6.4MPA | | 材質(zhì):鑄鋼，不銹鋼 | | | | | | | |  | ZGB筒型阻火器 | | 型號:ZGB | | 口徑:DN15-DN300 | | 壓力:1.6mpa-6.4mpa | | 材質(zhì):鑄鋼，不銹鋼 | | | | |
