Butterfly valve ani butterfly .valve bolo .Fali min bɛ sɔrɔ tuma caman na, o bɛ kɛ sababu ye ka butterfly valve seal surface leakage:
1. Sphenoïde plate ani seal ɲɛda bɛ tile fɛ .
2. Butterfly plate jɔyɔrɔ datugulen ni sigilan ɲɛda tɛ bɛn .
3. Flange bolt fanga min bɛ bɔnɔgɔla fan fɛ, o tɛ bɛn walima a tɛ kɛ ka kɛɲɛ ni ja in wajibiyalen ye .
4. Sɛgɛsɛgɛli tansiyɔn sira tɛ wajibiya ka kɛɲɛ ni ja ta ye .
A bɔli fɛɛrɛw:
1. Aw bɛ nɔgɔw ban ani ka sumanmugu kɔnɔna saniya .
2. Aw bɛ kɔnɔbolilan walima kuran baarakɛminɛn ladilancogo siri walasa ka se a dacogo ɲuman na .
3. Aw bɛ plan flanged ni bolt pressure cogoya lajɛ ani ka a ka kan ka compacté cogo kelen na.
4. Degun bɛ sɔrɔ kunkolo sigilan fan fɛ .
A ka valve de la butterfly .valve bolo .bɛ bɔ ka bɔ valve (datugulan) dakun fila bɛɛ la.
1. Gasi datugulenw dɛsɛli fan fila bɛɛ la .
2. Pipe flanges minnu tɛ kelen ye walima minnu tɛ ɲɔgɔn ta .
3. Gazi ni sigilan gasi tɛ se ka tiɲɛ .
A bɔli fɛɛrɛw:
1. Aw bɛ sigilan gazketi wuli .
2, aw bɛ flansɛ bolokɔni digi (Force uniform) .
3, aw bɛ sumanmugu daji bɔ, ka sigilan sirilan, ka a bila a nɔ na.
Hangzhou Xiaoshan Chuangye Metal Processing Factory .
Add:zixia dugu, Xintang sira, Xiaoshan mara, Hangzhou dugu, Zhejiang mara la, Sinuwa
Contact anw:yali yu
Tel:86-571-82793342 Bamako, Mali.
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e-Mail:hzxscyhdc@126.com
