In the laboratory, some samples need to be stored at low temperatures, and liquid nitrogen storage tanks are usually used. Its normal operation requires a certain amount of liquid nitrogen in the container to ensure the safety of the samples. However, liquid nitrogen is easily ...
This hybrid tension banner stand can accommodate both grommeted banners and tension fabric pillowcase graphics. Made with lightweight aluminum poles and folding plastic feet, it’s simple yet sturdy, so you’ll be able to showcase your brand in an elegant way. Whether you’re ...
Come From Power Graphics Digital Imaging, Inc.
The tensioner is usually made of steel and has a ratchet mechanism that allows the user to adjust the tension in the lashing chain. It typically consists of a handle, a ratchet wheel, a pawl, and a hook that attaches to the lashing chain. To use a marine lashing chain ...