Search Results for: Removing metal
density, strength and chemical resistance, as well as low abrasion. epoxy and polyester resins, pvc, abs, pla, pet are all used. for small lots, wood is also utilised. it has many advantages as well as disadvantages, e.g. uneven structure, which changes due to moisture, cracking, etc. by contrast, metal
the split line. importance of draft draft is used to make stripping of the mould easier. during the process, it creates a clearance between the pattern and the mould cavity, which prevents the sand from dropping down. surface finish of patterns the surface finish of a pattern—roughness—is key when removing...
http://www.thoni-alutec.pl/en/production/casting-design/
sediment,rust,microorganism,suspended matter and colloid,etc stage : granular activated carbon filter element purify the pre-filtered water in an absorbtive manner. remove harmful substances in the water such as organic matter , heterochromatic,odor,chlorine,halogenated hydrocarbons,pesticides,heavy metal
under natural pressure, maximizing the water flow. the hollow membrane sheets are of even thickness, stabilizing filtration effects. .the sy-acf activated carbon made in japan has the adsorption capacity - time as much as that of the regular activated carbon. this greatly boosts the efficiency of removing...
http://www.suniwater.com/Products/view/id/108.html