Profile: ARB Technical Services LLP designs, develops, manufactures, and implements special purpose machines and robotic systems. We provide automatic machines, automatic leak detection machinery, tooling, jigs, fixtures, and machined parts. Our jig is used to butt fuse the two parts of plastic components together. The silver part in the center is where the heating process takes place. The two blocks with the brass thumb wheels attached are used to compress the components together. Plastic butt fusion jigs typically run at a temperature of between 180-230°C, although this one has the capability of running as high as 500°C.