Investment Cast Gate Valve Umzimba

Umzimba we-valve uwumgogodla oqukethe ingcindezi wanoma iyiphi i-valve yesango. Kumelwe imelane nengcindezi yangaphakathi elinganiselwe, imelane nokugqwala okuvela kwabezindaba, inikeze izindawo zokuhlala ezinembile zesango, futhi igcine ukuqina kobukhulu kuyo yonke imijikelezo yezinga lokushisa. Ukuthi uhlelo lwakho lokusebenza luwukusebenza kwamanzi, uwoyela negesi, ukucutshungulwa kwamakhemikhali, noma ukukhiqizwa kwamandla, ikhwalithi yokusakazwa kwe-valve yomzimba inquma ngokuqondile ukusebenza kwama-valve nempilo yesevisi.

I-Ningbo Ruican ikhiqiza imizimba yamavalvu esango kusuka ku-ductile iron (GGG40/QT400-15) kanye ne-carbon steel (WCB/WCC) isebenzisa inqubo yokutshala imali ye-silica-sol. Wonke umzimba wenziwe ngomshini we-CNC ngokugcwele - ubuso be-flange, ubukhulu obungenalutho, amaphakethe ezihlalo, nokuxhumeka kwebhonethi - ukuqinisekisa ukuhlangana okungavuzi kanye nokusebenza kokuvala okungaguquki.

Izinzuzo Eziyinhloko:

• Ukuhlanganiswa Kwenqubo Egcwele: Kusukela kuphethini ye-wax ukuya kumzimba wevalvu owenziwe ngomshini - konke kungaphansi kwemboni eyodwa. Lokhu kuqeda ukulahleka kokuxhumana phakathi kwabahlinzeki-mpahla futhi kucindezela izikhathi zokuhola ngo-30–40% uma kuqhathaniswa nokuhlukaniswa kwezinsiza.
• Ubuqotho Bengcindezi: Ukusakazwa kuklanywe futhi kuhlolwe ukuze kuhlangabezane nezilinganiso ze-PN10/PN16/PN25/PN40. Ukuhlolwa kwegobolondo le-Hydrostatic kuyatholakala uma ucelwa.
• Ukunemba Komshini: Ukucaba kwe-Flange ≤ 0.1 mm, ukujula kwe-bore ≤ 0.05 mm, ukuqedwa kwendawo yokuhlala i-Ra 0.8 µm — kuqinisekisa ukuhlala kwesango okuthembekile nokuvuza okunguziro.
• Ukuqinisekiswa Kwezinto Ezibalulekile: Yonke imikhumbi yezindawo zokushisa enesitifiketi se-EN 10204 3.1. Ukuthobela okwengeziwe kwe-NACE MR0175 / MR0103 kuyatholakala kuzinhlelo zokusebenza zesevisi emuncu.
• I-IATF 16949 + ISO 9001: Uhlelo lwethu lokuphatha ikhwalithi luqinisekisa ukulandeleka kusuka ezintweni ezingavuthiwe kuya kumkhiqizo ophelile.

Izinketho zokwenza ngokwezifiso:

• Amazinga e-Flange: ASME B16.5, EN 1092-2, JIS B 2220, GB/T 17241
• Ubukhulu bobuso nobuso: ASME B16.10, EN 558, GB/T 12221
• Izimpawu zomzimba nge-MSS SP-25 ngayinye noma ukucaciswa kwekhasimende
• I-Coating: I-Fusion bonded epoxy (FBE), i-enamel, noma i-primer ngesicelo ngasinye

Imininingwane

Izinhlelo zokusebenza

Ukwelashwa nokusatshalaliswa kwamanzi, amapayipi kawoyela negesi, izitshalo ze-petrochemical, ukukhiqizwa kwamandla, izinhlelo ze-HVAC, izinhlelo zokuvikela umlilo, izinhlelo zokusebenza zasolwandle, nokulawula uketshezi olujwayelekile lwezimboni.

Bizela Esenzweni

Ingabe ufuna umhlinzeki wokulingisa umzimba we-valve oletha izingxenye eziqinile, ezinomshini onembile ngesikhathi? I-Ningbo Ruican inikeza impendulo yamahhala ye-DFM nezingcaphuno ezincintisanayo kungakapheli amahora angama-48. Sithumelele imidwebo yevalvu yakho — asixoxe ngephrojekthi yakho elandelayo.