| ![氧氣專用球閥](/d8s3r1g6d/upImages/2017931514392612.jpg) | 氧氣專用球閥 | 型號:YQ41F | 口徑:DN50-DN600 | 壓力:1.6Mpa-6.46Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | ![氧氣專用球閥](/d8s3r1g6d/upImages/20179310411422338.jpg) | 氧氣專用球閥 | 型號:QY347F | 口徑:15~400MM | 壓力:15~400MM | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | |
| ![對夾式薄型球閥](/d8s3r1g6d/upImages/2017871734931251.jpg) | 對夾式薄型球閥 | 型號:Q71F | 口徑:DN40-DN150 | 壓力:1.6Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | | | | | ![電動V型球閥](/d8s3r1g6d/upImages/201773120401045107.jpg) | 電動V型球閥 | 型號:VQ977H | 口徑:DN50-DN600 | 壓力:1.6Mpa-6.46Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | ![氣動V型球閥](/d8s3r1g6d/upImages/201773120213670409.jpg) | 氣動V型球閥 | 型號:VQ67H | 口徑:DN25-DN500 | 壓力:1.6Mpa-6.46Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | ![蝸輪V型球](/d8s3r1g6d/upImages/201773119492584617.jpg) | 蝸輪V型球 | 型號:VQ377H | 口徑:25-250MM | 壓力:1.6Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | ![電動V型球閥](/d8s3r1g6d/upImages/20177311924591273.jpg) | 電動V型球閥 | 型號:VQ947F | 口徑:DN15-DN800 | 壓力:1.6Mpa-6.46Mpa | 材質:鑄鋼、不銹鋼等 | ![](/images/products_list_03.gif) | | | ![高溫電動球閥](/d8s3r1g6d/upImages/201772910424093659.jpg) | 高溫電動球閥 | 型號:QJ941M、QJ941F | 口徑:DN15-DN100 | 壓力:1.6Mpa | 材質:鑄鋼、不銹鋼、鑄鐵、鋁合金等 | ![](/images/products_list_03.gif) | | | ![不銹鋼防爆電動球閥](/d8s3r1g6d/upImages/20177291025628301.jpg) | 不銹鋼防爆電動球閥 | 型號:Q941F | 口徑:DN15--DN200 | 壓力:1.6Mpa | 材質:鑄鋼、不銹鋼、鑄鐵、鋁合金等 | ![](/images/products_list_03.gif) | | | ![衛(wèi)生級三通球閥](/d8s3r1g6d/upImages/201772816574681030.jpg) | 衛(wèi)生級三通球閥 | 型號:Q84F | 口徑:DN50-DN600 | 壓力:1.6Mpa-6.46Mpa | 材質:鑄鋼、不銹鋼、鑄鐵、鋁合金等 | ![](/images/products_list_03.gif) | |