Bubble film, also known as air cushion film, bubble film, bubble paper, etc. Is a pressure-proof, moisture-proof and shock-proof chemical product used for packaging and filling.
In principle, syphonic drainage is a very simple process. Unlike traditional roof drainage, which is designed to flow part full, a syphonic system operates at full capacity, when water is sucked or syphoned from the roof down into the drain at high veloc
Pure Tantalum Rod has special properties such as low thermal expansion and good thermal conductivity, sufficient resistance to electrical resistance, high modulus of elasticity.
Usage: Cold rolled black steel pipe is widely used for Structure, Furniture Interior decoration, Low pressure liquid transmission. Greenhouse frame post and etc)