Valve castings ka teli ka na ni fiɲɛw ye

1. Sɔgɔsɔgɔninjɛ

O ye bɔgɔdaga fitinin ye min bɛ Kɛ gazi fɛ min nɛgɛ jɔli taabolo tɛ Bɔ nɛgɛ kɔnɔ. A kɔnɔna kogo bɛ nɔgɔya wa gazi bɛ a la, min bɛ se ka yeli kɛ kosɛbɛ ultrasonic wave la, nka bari a jɔyɔrɔba ye spherical walima ellipsoïde ye, a ye point defect ye, o bɛ nɔ bila a reflection amplitude la. Fiɲɛ dingɛ min bɛ ingot kɔnɔ, o bɛ flakɛ ka kɛ yɔrɔ nafama ye foroko walima wulilen kɔfɛ, o nafa ka bon ka sɔrɔ ni ultrasonic detection ye.

2. Klip slag (sɔgɔsɔgɔninjɛ).

Sɔgɔli min bɛ sɔgɔli la walima min bɛ foro farikolo kan, o bɛ bɔ nɛgɛ jilama la, wa a bɛ don nɛgɛdaga walima nɛgɛdaga kɔnɔ ni a bɛ bɔn, o bɛ kɛ sababu ye ka sɔgɔsɔgɔninjɛ sirilan nafama kɛ. A ka c’a la, sɔgɔsɔgɔninjɛ tɛ yen a kelen na, a ka c’a la, a bɛ kɛ cogo la min ka bon walima a bɛ jɛnsɛn yɔrɔ wɛrɛw la, a ni hakɛ dɛsɛw bɛ tali kɛ ɲɔgɔn na nka a ka c’a la, a bɛ kɛ ni sinsinni dɔ ye.

3. Ka faraw fili

Kari min bɛ kɛ bɔgɔdaga kɔnɔ, o bɛ sɔrɔ kosɛbɛ nɛgɛ nɛnɛ jɔli ka dɔgɔyali degun fɛ min tɛmɛna fɛn in fanga laban kan, a bɛ tali kɛ bɔgɔdaga dilanni cogoya n’a bɔgɔdacogo la, wa a bɛ tali kɛ fana nɛgɛdaga nɔgɔ dɔw ka karicogo la (i n’a fɔ kisɛ caman, nɛnɛ bɔgɔbɔgɔli, fosiforo hakɛ caman, a ɲɔgɔnnaw). Spindle kɔnɔ, faraw fana bɛna kɛ shaft cristal la, ani billet forging nata la, a bɛna to forging kɔnɔ i n’a fɔ forging kɔnɔna kari.

4. Aw bɛ fari wuli

O ye nɛgɛ dilanni ye ka Bɔ ladle la ka Taa ingot casting ingot la, k'a sababu Kɛ bɔgɔbɔli tigɛtigɛli ye, lafiɲɛbɔ, a bɔnna nɛgɛ jilama sanfɛla la fiɲɛ nɛnɛ teliya la foroko oksizɛni filimu, kura bɔnna nɛgɛ jilama kɔnɔ o bɛna kari ka Dòn ingot farikolo la ka Kɛ hierarchical (yɔrɔ) defects ye, o in na ingot billet forging nata tɛ forging ye.

5. Anisotropi (anisotropi) (anisotropie).

Ni bɔgɔdaga walima bɔgɔdaga nɛnɛna ka jɔ, nɛnɛ teliya ka bɔ sanfɛla la ka taa cɛmancɛ la, o tɛ kelen ye, o la, kristali-yɔrɔ suguya wɛrɛw bɛna dilan, o min bɛ masin-fɛnw ka anisotropi jira, wa fana o bɛ na ni mankanw ka anisotropi ye, o kɔrɔ ye ko mankan teliya ni mankan dɔgɔyali tɛ kelen ye ka bɔ cɛmancɛ la ka taa sanfɛ. Nin anisotropi in sɔrɔli bɛ se ka nɔ jugu bila fiɲɛ jateminɛlenw bonya n’u jɔyɔrɔ la ultrasonic detection waati.

O tɛmɛnen kɔ, Tianjin Tanggu Water Seal Valve Co., Ltd. ye fɛɛrɛ kura ye min bɛ se ka sigilan elastic valve dɛmɛ baarakɛda minnu na, a ka fɛn dilannenw yesigilan elastique wafer butterfly valve, lug butterfly valve, fila flange concentrique butterfly valve, fila flangeeccentrique butterfly valve ye, balansi bɔlɔn, wafer fila plati sɛgɛsɛgɛli bɔlɔn, .Y-Strainer (Strainer) yeani o ɲɔgɔnnaw. Tianjin Tanggu Water Seal Valve Co., Ltd. la, an bɛ waso kosɛbɛ ka fɛn fɔlɔw di minnu bɛ bɛn izini sariyaw ma minnu ka bon kosɛbɛ. An ka jibolisiraw ni fɛnw doncogo caman fɛ, aw bɛ se ka da an na ko an bɛna fura dafalen di aw ka jiko siratigɛ la. Aw ye kuma an fɛ bi walasa ka kunnafoni wɛrɛw sɔrɔ an ka fɛn dilannenw kan ani an bɛ se k’aw dɛmɛ cogo min na.