GlobalSpec - Industrial Products & Supplier Catalog Search
WEBIn addition, it outlines cybersecurity considerations intersecting with objectives for safety of automated driving systems. GlobalSpec is a search engine and information resource for the engineering, industrial and technical communities. We help you quickly find industrial parts, specifications and services.
Bolts Selection Guide: Types, Features, Applications - GlobalSpec
WEBA bolt is a type of threaded hardware fastener that is used to position two workpieces in specific relation to each other. Bolts come in several configurations for their application and specification variances. Since the terms "bolt" and "screw" were in use before the advent of easily-produced helix fasteners, they are often synonymous.
Heat Exchangers Selection Guide: Types, Features, Applications
WEBPlate coil or panel coil heat exchangers are a hybrid of tube heat exchangers and plate heat exchangers. They consist of coils of tube containing a heat transfer fluid connected or adjacent to a plate, panel, or wall which holds another fluid. These devices are relatively inexpensive and simple to maintain since the coils can be easily removed.
DC Motors Selection Guide: Types, Features, Applications
WEBDC Motors Information. DC motors are electric motors that are powered by direct current (DC), such as from a battery or DC power supply. Their commutation can be brushed or brushless. The speed of a brushed DC motor can be controlled by changing the voltage alone. By contrast, an AC motor is powered by alternating current (AC) which is defined ...
Gate Valves Selection Guide: Types, Features, Applications
WEBGate valves are usually divided into two types: parallel and wedge-shaped. The parallel gate valve uses a flat disc gate between two parallel seats, upstream and downstream. Shut-off is obtained by the free-floating seat or disk gate allow the upstream pressure to seal the seat and disk against any unwanted seat leakage.
Screws Selection Guide: Types, Features, Applications - GlobalSpec
WEBA cone point is very sharp and will provide an accurate pilot for threading. Type-A points are best utilized as replacement screws or with predrilled holes in thin metals. Type-B points are similar to Type A, but are meant for thick metals. Type-AB combines the precision point of Type A with the ruggedness of Type B.
Globe Valves Selection Guide: Types, Features, Applications
WEBFeatures. Globe valves are available with features for additional precision and safety. Positioners - Positioners allow operators to identify how open or closed the valve is for throttling. Limit switches - Limit switches limit how far the valve is able to open to close to protect the internal components of the valve.
Wireways Selection Guide: Types, Features, Applications
WEBWireways—sometimes known as "troughs" or "gutters" within the electrical contracting field—are commonly used to control wiring in environments where contaminants may cause problems. Depending on the product type, they can be mounted to walls or ceilings, secured under flooring, or laid out in a hybrid design in unique cable management systems.
Diaphragm Valves Selection Guide: Types, Features, Applications ...
WEBA diaphragm is a flexible, pressure responsive element that transmits force to open, close or control a valve. Diaphragm valves are related to pinch valves, but use an elastomeric diaphragm, instead of an elastomeric liner in the valve body, to separate the flow stream from the closure element. Advantages. Disadvantages.
Washers Selection Guide: Types, Features, Applications - GlobalSpec
WEBLock washers are used to secure fasteners. Spring washers are a load bearing device that provides a preload between two surfaces. Other common types include flat washers, C-washers, D-shaped washers, countersunk or finishing washers, fender washers, SAE washers, torque washers, and shoulder washers. Spring Washers.