Cast aluminum alloy shell, surface spraying, beautiful appearance. The explosion-proof and anti-corrosion series are made of glass fiber reinforced unsaturated polyester resin molded shell. Or stainless steel welding and forming.
When opening the cover, you only need to loosen the bolt by 1/3, and then turn the cover clockwise by 10° to open, which can achieve the effect of not losing the bolt and quickly opening the cover.
There are many ways and specifications for the inlet a...