First, it is the influence of static electricity. Second, it is the influence of welding technology.
Third, the quality of the lamp itself What we can do is anti-static and improve the welding level. Anti-static can be used with corded or cordless bracelet. Welding should use anti-static soldering iron or soldering station to reduce the temperature of the soldering iron. At the same time, the welding time is shortened.
A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe. A blind flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together.
Although the word flange generally refers to the actual raised rim or lip of a fitting, many flanged plumbing fittings are themselves known as 'flanges':
There are many different flange standards to be found worldwide. To allow easy functionality and interchangeability, these are designed to have standardised dimensions. Common world standards include ASA/ASME (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean). In the USA, ANSI stopped publishing B16.5 in 1996, and the standard is ASME B16.5
Stainless Steel Flange,Machining Stainless Steel Flange, Stainless Steel Pipe Fitting Flange,Galvanized Stainless Steel Flange
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