Fully endorsed by the International Flight Catering Association, this authoritative guide takes the reader through every aspect of in-flight catering including marketing, on board service, cost ...
This large library of free industrial online webinars available from GlobalSpec's partners covers the big trends in engineering - everything from electrical engineering and power electronics to ...
Find 334 Ethernet Cables suppliers with GlobalSpec. Our catalog includes 105,540 manufacturers, 20,966 distributors and 94,406 service providers. The GlobalSpec database includes 62,154 manufacturers ...
Diaphragm valves get their name from a flexible disc which comes into contact with a seat at the top of the valve body to form a seal. A diaphragm is a flexible, pressure responsive element that ...
UV phototubes are radiation-sensitive sensors that are used for monitoring UV air treatments, UV water treatments, and solar irradiance. Light sensors are general-purpose devices for measuring the ...
Hydraulic filters remove contaminants from oils, emulsions, and other hydraulic fluids. They are integral parts of a hydraulic system. The purpose of such a system is to actuate a hydraulic cylinder ...
Rotary switches move in a circle and can stop in several positions. They are used to control many different circuits with a single switch. These devices have some advantages over other switches since ...
Spur gears are simple, easily manufactured gears and are usually the first choice when exploring gear options. Transmitting power between parallel axes, the teeth project radially on the disc. The ...
A 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 ...
Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of ...
A cutaway view of a typical quarter-wave coaxial band-pass cavity is shown in Figure 8 1. The inner portion of the cavity consists of a fixed conductor and a moveable conductor. The moveable conductor ...
Tubing or tubes are hollow cylinders used for fluid transport, structural applications, or electrical sheathing. They are usually cylindrical in shape, but may have round, rectangular, or square cross ...