Ball valves provide tight shut-off and characterizable control. They have high rangeability due to the design of the regulating element, without the complications of side loads typical of butterfly or globe valves.
Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow.
Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves.
Mold making services design and build tooling and patterns for a variety of molding processes, including investment casting, permanent mold casting, sand casting, die casting, lost foam casting, powder metal, die forging, injection molding, blow molding, extrusion, thermoforming, compression molding, rotational molding and others.
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