Investment Cast Heke ea Valve 'Mele

'Mele oa valve ke mokokotlo o nang le khatello ea valve efe kapa efe ea heke. E tlameha ho mamella likhatello tse lekantsoeng ka hare, e hane ho bola ho tsoa mecheng ea litaba, e fane ka libaka tse nepahetseng tsa litulo bakeng sa heke, 'me e boloke botsitso ba maemo ho pholletsa le lipotoloho tsa mocheso. Hore na kopo ea hau ke mesebetsi ea metsi, oli le khase, ts'ebetso ea lik'hemik'hale, kapa tlhahiso ea matla, boleng ba 'mele oa li-valve bo laola ka kotloloho ts'ebetso ea valve le bophelo ba ts'ebeletso.

Ningbo Ruican e etsa 'mele ea li-valve tsa heke ho tloha ho tšepe ea ductile (GGG40/QT400-15) le carbon steel (WCB/WCC) e sebelisa mokhoa oa ho etsa matsete a silica-sol. 'Mele o mong le o mong o entsoe ka mochini oa CNC ka botlalo - lifahleho tsa flange, boholo bo boreleli, lipokotho tsa litulo le likhokahano tsa bonete - ho netefatsa kopano e sa luleng le ts'ebetso e tsitsitseng ea ho tiisa.

Melemo ea Bohlokoa:

• Kopanyo ea Ts'ebetso e Felletseng: Ho tloha pateroneng ea boka ho isa ho 'mele oa li-valve o phethiloeng - tsohle tlasa feme e le' ngoe. Sena se felisa tahlehelo ea puisano ea bafani ba thepa le ho hatella linako tsa pele ka 30-40% ha ho bapisoa le ho arola.
• Khatello ea Botšepehi: Lisebelisoa li entsoe le ho lekoa ho kopana le litekanyetso tsa khatello ea PN10/PN16/PN25/PN40. Teko ea khetla ea Hydrostatic e fumaneha ka kopo.
• Machining Precision: Flange flatness ≤ 0.1 mm, bore concentricity ≤ 0.05 mm, setulo holim'a qetello Ra 0.8 µm - ho etsa bonnete ba hore ka tšeptjoang heke litulo le zero dutla.
• Setifikeiti sa Material: Likepe tse ling le tse ling tsa mocheso li tsamaea ka setifikeiti sa thepa sa EN 10204 3.1. Ho lumellana ho eketsehileng ha NACE MR0175 / MR0103 ho fumaneha bakeng sa lits'ebetso tsa ts'ebeletso ea sour.
• IATF 16949 + ISO 9001: Sistimi ea rona ea taolo ea boleng e netefatsa ho ts'oara ho tloha ho thepa e tala ho isa sehlahisoa se felileng.

Likhetho tsa ho Itloaetsa:

• Litekanyetso tsa Flange: ASME B16.5, EN 1092-2, JIS B 2220, GB/T 17241
• Litekanyo tsa sefahleho le sefahleho: ASME B16.10, EN 558, GB/T 12221
• Matšoao a 'mele ho latela MSS SP-25 kapa litlhaloso tsa bareki
• Ho roala: Fusion bonded epoxy (FBE), enamel, kapa primer ka kopo

Litlhaloso

Lisebelisoa

Phekolo ea metsi le kabo, liphaephe tsa oli le khase, limela tsa petrochemical, tlhahiso ea matla, lits'ebetso tsa HVAC, lits'ebetso tsa ts'ireletso ea mollo, lits'ebetso tsa leoatleng, le taolo e akaretsang ea mokelikeli oa indasteri.

Bitsa Ketso

Na u batla morekisi ea fanang ka 'mele oa li-valve ea fanang ka lisebelisoa tse thata, tse entsoeng ka mokhoa o nepahetseng ka nako? Ningbo Ruican e fana ka maikutlo a mahala a DFM le mantsoe a qotsitsoeng a tlholisano nakong ea lihora tse 48. Re romelle litšoantšo tsa li-valve tsa hau - ha re buisaneng ka morero oa hau o latelang.