Cogo di ka nɛgɛ valve bolo wotoro sɔgɔli bali? Pompi valve, tasuma-fanga-minɛn, tulu pɔnpe-datugulan bolo-wotoro, ani gazi yɛrɛ ka valve farikolo bɛɛ ye nɛgɛmafɛnw ye, wa u bɛna tiɲɛ kemikɛli ni telefɔni jɔcogo la, nka kun caman. O ko in fana ye nɛgɛfɛn yɛrɛ ni a lamini lamini sɔgɔli ye.
Tuma min na valve hand wheel bɛna sɔgɔ cogo jumɛn na? A fɔlɔ ye k’a ka kemikaliya sɔgɔli bali nka k’a ka kuran-sɛnɛ-nɔgɔ bali, o ka kan k’a yɛrɛ ka degun, a ka funteni ani a ɲɔgɔnnaw jateminɛ. Ni n ye nɔgɔko baarakɛcogo dɔn, o bɛ se ka jagokɛlaw dɛmɛ u ka se k’u ka fɛn dilannenw mara: Ni fura in ka nɔgɔ hakɛ ma se milimɛtɛrɛ 0,001 ma san kɔnɔ, a bɛ se k’a fɔ ko a bɛ se ka sɔgɔ pewu. Ni teliya fila bɛ 0,001 ni 1,0 mm/san cɛ, olu jatera ko u bɛ se ka sɔgɔsɔgɔ, farati bɛ a la ni sɔgɔli hakɛ tɛmɛna milimɛtɛrɛ 1,0 walima hali milimɛtɛrɛ 10 kan san kɔnɔ.
Gɛlɛya min bɛ sɔgɔli lakanani na, o ka gɛlɛn kosɛbɛ nka valve handwheel yɛrɛ ma gɛlɛyaw walima buteliw sɔrɔ, bawo nin yɔrɔ in ka fɛɛrɛbɔcogo ɲɛnabɔra ni seko ye ka kɛɲɛ ni paramɛtiriw ye, wa a fana bɛ se ka kɛ izini siratigɛ la Long-term practical experience in materials. A ka c’a la, nɛgɛmafɛnw bɛ lakana caman na penti fɛ ani a cogoya fana ka di ka tɛmɛ.
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.
Fax:86-571-82778852 Bamako, Mali.
Mobile:86-13967182887
e-Mail:ada.huang@hzxscy.cn
