Method: Sand Casting, Investment Casting or Lost Foam Casting Materal: Carbon Steel, Ductile Iron, Gray Iron and stainless steel. A Valve bonnet acts as a cover on the valve body. Generally made by casting ( Sand Casting or Invesment Casting). It is commonly semi-permanently screwed into the valve body. During manufacture of the valve, the […]
A drum brake is a brake in which the friction is caused by a set of shoes or pads that press against the inner surface of a rotating drum. The drum is connected to a rotating wheel.
Break disc-steering system Sand casted ductile iron parts, with CNC machining.
Sand casting is used to make large parts (typically Iron, but also Bronze, Brass, Aluminum). Molten metal is poured into a mold cavity formed out of sand (natural or synthetic). The processes of sand casting are discussed in this section, include patterns, sprues and runners, design considerations, and casting allowance.