| |  | 進口防爆波紋阻火器 | | 型號:xh1633a | | 口徑:kj1633b | | 壓力:yl1633c | | 材質:cz1633e |  | | |  | 鑄鋼旋塞閥 | | 型號:xh1632 | | 口徑:kj1632 | | 壓力:yl1632 | | 材質:cz1632 | | |
|  | 進口三偏心硬密封蝶閥 | | 型號:xh1631 | | 口徑:kj1631 | | 壓力:yl1631 | | 材質:cz1631 | | | |  | 三片式高平臺球閥 | | 型號:xh1630 | | 口徑:kj1630 | | 壓力:yl1630 | | 材質:cz1630 | | | |  | 進口氣動法蘭式蝶閥 | | 型號:xh1629 | | 口徑:kj1629 | | 壓力:yl1629 | | 材質:cz1629 | | | |  | 進口阻火器 | | 型號:xh1628 | | 口徑:kj1628 | | 壓力:yl1628 | | 材質:cz1628 | | | |  | 進口阻火呼吸閥 | | 型號:xh1627 | | 口徑:kj1627 | | 壓力:yl1627 | | 材質:cz1627 | | | | | |  | 進口自由浮球式疏水閥 | | 型號:xh1625 | | 口徑:kj1625 | | 壓力:yl1625 | | 材質:cz1625 | | | | | |  | 進口自力式壓力調節閥 | | 型號:xh1623 | | 口徑:kj1623 | | 壓力:yl1623 | | 材質:cz1623 | | | |  | 進口自力式壓差平衡閥 | | 型號:xh1622 | | 口徑:kj1622 | | 壓力:yl1622 | | 材質:cz1622 | | |
