New Common Rail Dlla152pm1003 M1003p152 Nozzle ea Injector bakeng sa Fuel Injector A2c59511611 5ws40250 7t1q-9f593-Ab bakeng sa Ford Focus Mk II 1.8t 2004-2008

Hydraulic extrusion sila

Hydraulic extrusion grinding ke ho etsa semi-solid abrasive extruded ka likarolo tse ling (tse kang khatello ea kamoreng le jet hole), deburring, polishing le chamfering ea kanale holim'a sekhutlo le sekhutlo, joalokaha ho bontšitsoe Setšoantšo sa 1. Mochine o ka laola khatello ea extrusion, abrasive abrasive. phallo le lebelo. Mefuta e fapaneng ea ho sila, boholo ba likaroloana, boima ba 'mele le viscosity ea carrier e ka sebelisoa ho hlahisa litlamorao tse fapaneng tsa ho sila. Sesebelisoa ka kakaretso ke mofuta oa polymer e tenyetsehang ea semi-solid, e eketsang motsoako o itseng oa abrasive. Li-viscosity tse phahameng tse haufi le li-carriers tse tiileng li sebelisetsoa ho sila ka ho lekana marako a ka hare le litsela tse kholo tsa likarolo. Viscosity e ka tlase hangata e sebelisoa bakeng sa ho roala sekhutlo le ho sila ha kanale e nyane. Ha mokelikeli o phunyeletsoa ka har'a mocha o thibetsoeng, viscosity ea abrasive ea eketseha, e tšoara sehlaseli ka thata. Ka viscosity ena, abrasive e tla sila tsela eo. Boima ba abrasive bo teteaneng ka extrusion bo lokolloa ka mocha o thibetsoeng, ke hore, viscosity e tloaelehileng e tsosolosoa, e fellang ka ho sila hanyenyane kapa ho se be teng. Abrasive viscosity, extrusion khatello le boholo ba kanale etsa qeto ea phallo sekhahla abrasive, tse amang ho sila palo, ho sila ho tšoana, boholo ba sekhutlo chamfering. Sekhahla sa ho phalla butle se loketse ho sila ka mokhoa o ts'oanang, sekhahla se phahameng sa phallo se tla hlahisa ho pota-pota sekhutlo se seholo. Lebelo la khatello ea Extrusion ke 0.7 ~ 22MPa, sekhahla sa phallo ea abrasive se feta 3801 / min. Sehlahla se sebelisoang haholo ke silicon carbide, empa cubic boron nitride, alumina le emery le tsona lia fumaneha. Boholo ba likaroloana tsa lehlabathe bo tloha ho 0. 005 ho isa ho 1.5mm. Lehlabathe le letle le ka finyella qetello e phahameng. Botebo ba ho itšeha bo bakoang ke lehlabathe holim'a workpiece bo itšetlehile ka khatello e khethiloeng ea extrusion, viscosity ea abrasive le boholo ba lehlabathe.