METAL PLUG VALVES

Brand	Owner	Address	Description
VALU-PLUG	KEROTEST MANUFACTURING CORP.	5500 Second Avenue Pittsburgh PA 15207	metal plug valves;value plug;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A large current connector consists of a male plug and a female socket. The male plug includes a shell, a coupling member, a first upper metal plate and a first lower metal plate. The female socket includes a sleeve, an insulation member, a second upper metal plate and a second lower metal plate. The sleeve has latch cavities on two sides corresponding to and engageable with elastic latch elements on two sides of the shell. Thus the male plug and the female socket can be coupled together rapidly. The insulation member anchors the metal plates of the male plug and the female socket to prevent loosening thereof. Deformation of the metal plates also can be prevented to avoid short circuit.