Dɔnniya nafama sɔrɔli valvew kan

Valve fondement (dafalan) min bɛ kɛ
1. Valve ka paramɛtɛrɛ jɔnjɔnw ye : tansiyɔn tɔgɔlama PN ani cɛmancɛ tɔgɔlama DN
2. Valve baara jɔnjɔn : aw bɛ fɛn min sirilen don ɲɔgɔn na, o tigɛ, ka jibɔ hakɛ ladilan, ka jibɔ sira Changer
3, valve jὲcogo kunbabaw ye: flange, thread, welding, wafer
4, valve ka tansiyɔn —— funteni hakɛ b’a jira ko: fɛnw danfaralenw, baarakɛ funteni danfaralenw, hakɛ maksimali min bɛ se ka kɛ no impact baarakɛ tansiyɔn tɛ kelen ye
5. Flange standard ka sigida kunba fila bɛ yen: Erɔpu jamana sigicogo ani Ameriki jamana sigicogo.
Sitimɛ fila ninnu ka pipe flange ɲɔgɔndanw tɛ kelen ye pewu, wa u tɛ se ka bɛn ɲɔgɔn ma;
A bɛnnen don kosɛbɛ ka danfara don ni degun hakɛ ye:
Erɔpu jamanaw ka sigikafɔ ye PN0,25,0,6, 1,0, 1,6, 2,5, 4,0, 6,3, 10,0, 16,0, 25,0, 32,0, 40,0MPa ye;
Ameriki jamana ka sigikafɔ ye PN1,0 (CIass75), 2,0 (CIass150), 5,0 (CIass300), 11,0 (CIass600), 15,0 (CIass900), 26,0 (CIass1500), 42,0 (CIass2500) MPa ye.
Pipe flange suguya kunbabaw ye : integral (IF), plate fla soudure (PL), neck flat welding (SO), neck butt welding (WN), socket welding (SW), screw (Th), butt welding ring loose sleeve (PJ / SE) / (LF / SE), flat welding ring loose sleeve (PJ / RJ) ani flange cover (BL), wdfl.
Flange sealing surface suguya bɛ yen kosɛbɛ: plan dafalen (FF), protrusion surface (RF), concave (FM) convex (M) surface, ring connection surface (RJ), wdfl.

Valves communes (commons) minnu bɛ sɔrɔ
1. Z, J, L, Q, D, G, X, H, A, Y, S ka kɛɲɛ ni fɛnɲɛnamafagalan suguya kode ye, olu bɛ a jira: da wulilan, jɔli dawolo, gazi dalan, bololanɛgɛ, butterfly bɔlɔn, diaphragm valve, plug valve, check valve, safety valve, pressure reducing valve ani drain valve.
2, A valve connection type code 1,2,4,6,7 respectivement ko: 1-kɔnɔna jiri, 2-kɛnɛma jiri, 4-flange, 6-welding, 7-pair clip
3, A ka transmission mode de valve code 9,6,3 respectivement ko: 9-kuran, 6-fiɲɛ, 3-turbine kɔnɔ.
4, Valve farikolo materiel code Z, K, Q, T, C, P, R, V respectivement ko: nɛgɛ folen gris, nɛgɛ fonte malleable, nɛgɛ folen ductile, kuran ani alliage, nɛgɛ carbone, chrome-nickel nikel inox, chrome-nickel-molibdène inox, chrome-molybdène vanadium nɛgɛ.
5, Sigilan sigilan walima finimugu kode R, T, X, S, N, F, H, Y, J, M, W kelen-kelen bɛɛ: austenitic inox, kuran sɔgɔlen, lastikuw, plastiki, nilon plastiki, fluorine plastiki, Cr inox, nɛgɛ gɛlɛn, finimugu lastikuw, moner sɔgɔlen, valve farikolo fɛn.

6. Fɛn saba jɔnjɔn jumɛnw ka kan ka jateminɛ ni aw bɛ actuator sugandi?
1) Actuator bɔli ka kan ka bonya ka tɛmɛ regulateur valve doni kan, wa a ka kan ka bɛn ɲɔgɔn ma cogo bɛnnen na.
2) Walasa ka farankan sariyalen lajɛ, danfara min bɛ se ka kɛ, o danfara min bɛ se ka kɛ, min ɲɛfɔlen don ni fɛnɲɛnamafagalan ye, o bɛ taabolo wajibiyalenw dafa. Valve core fanga balanbali ka kan ka jate degun danfaraba waati la.
3) Ni baarakɛminɛn jaabi teliya bɛ baarakɛcogo baarakɛcogo wajibiyalenw dafa, kɛrɛnkɛrɛnnenya la kuran baarakɛminɛn.
7, TWS valve sosiyete bɛ se ka di valve ye?
Lastikuw sigilen bɛ butterfly valve: wafer butterfly valve, lug butterfly valve, .flange butterfly valve ye; da wulilen bɔgɔdaga; sɛgɛsɛgɛlikɛlan (valve) sɛgɛsɛgɛlikɛlan;balansi bɔgɔlan, bololanɛgɛ, a 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.