防爆性測定儀產(chǎn)品及廠家
孔板和孔板流量計(jì)是根據(jù)煤礦瓦斯抽放管路的特點(diǎn)，孔板流量計(jì)專為煤礦瓦斯抽放而設(shè)計(jì)的計(jì)算瓦斯抽放量的配套件。其結(jié)構(gòu)簡單，使用和計(jì)算極其方便，孔板流量計(jì)是測量瓦斯流量中最為經(jīng)濟(jì)的裝置。
更新時(shí)間:2025-09-22
防回火裝置的型號為fhq型，防回火裝置是一種用于煤礦瓦斯管路爆炸和燃燒時(shí)防止回火的專用裝置，應(yīng)用比較廣泛。
更新時(shí)間:2025-09-22
最新產(chǎn)品
- α-Arbutin (Standard) 2025/9/25 0:40:16
- Ganoderenic acid A (Standard) 2025/9/25 0:39:52
- Dehydropachymic acid (Standard) 2025/9/25 0:39:28
- Calanolide E 2025/9/25 0:39:04
- Caesalmin E 2025/9/25 0:38:40
- Ocotillone 2025/9/25 0:38:16
- Cabralealactone 2025/9/25 0:37:52
- Cabraleahydroxylactone, acetate 2025/9/25 0:37:28
- Cabraleahydroxylactone 2025/9/25 0:37:03
- Caboxine A 2025/9/25 0:36:39
- Buxbodine B 2025/9/25 0:36:15
- Bullatantriol 2025/9/25 0:35:51
- Buergerinin G 2025/9/25 0:35:27
- BR-xanthone A 2025/9/25 0:35:03
- Broussonin C 2025/9/25 0:34:39
- Broussonin B 2025/9/25 0:34:15
- Brevilin A (Standard) 2025/9/25 0:33:50
- Brachynoside heptaacetate 2025/9/25 0:33:26
- Bourjotinolone A 2025/9/25 0:33:02
- Borreriagenin 2025/9/25 0:32:38
- Borapetoside F 2025/9/25 0:32:14
- Borapetoside E 2025/9/25 0:31:50
- Borapetoside D 2025/9/25 0:31:26
- Bongardol 2025/9/25 0:31:02
- Boeravinone B (Standard) 2025/9/25 0:30:38
- Boehmenan D 2025/9/25 0:30:14
- Byzantionoside B 2025/9/25 0:29:50
- Bis-5,5-Nortrachelogenin 2025/9/25 0:29:25
- Biondinin C 2025/9/25 0:29:01
- Bi-linderone 2025/9/25 0:28:37