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Since self is founded along day company, the exploitation devoting self's mind to the casting head technology and product preserving heat in the piston salt core technology and the piston all along applies, witness is prepared having participated in Chinese piston technological progress and having transformed, now, company's business is spreading all over the country , is keeping the leader industry position along the day. The company obeys it's consistent service idea along the day, taking as an example mature product and manufacturer's application experience, take customer as buddy sincerely, the progress promoting commonly casting a technology , the value hoisting the marketplace casting a job.
Our company is the first enterprise of cold Chinese specialized production inner piston salt core , require that the salt core may make the various form, is methodistic according to the customer, every smooth universe and human style of work constantly perfecting self's skill, we show solicitude for detail per , are enterprise life because of we believe in mass.
The inner cooling vitta piston is the new model piston that the automobile engine uses , the load job requires that the decrease tail gas discharges , cuts down environmental pollution since it satisfies automobile engine high speed height, inner cooling vitta formation method has pressure to match law , copper Guan Fa solubility salt core law etc. mainly, but the solubility salt core follows the vitta formation method cooling down within being in the nowadays in the world the most advanced on the automobile engine being applied to broadly by all the countries in the world,That the salt core technology casts the inner cooling vitta piston technology is to use solubility salt core to resemble after peculiar treating but be accomplished , have the specially appointed form and sufficient intensities, glossy core of surface salt core, the queen who casts out the piston blank uses water to wash the resolving salt core in adopt fixed method of peg the salt core to be assembled in the casting mould when casting the piston blank, Vitta piston forming glossy cavity passage , being that the inner cools down in the piston
head. The oil during the period of the job, cooling down is gushed entering the vitta cooling
piston , is use piston top surface head temperature lessening, litre of power , it's salt
core manufacturing engineering technology residence in the homeland level in the lead raising
a piston. We do the salt core , reason why only more special field!
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