A Comparison of Fittings For Use with Plastic & Rubber Tubing ... the I.D. (inner diameter) of the tubing, and there should be some resistance when the fitting is inserted into the tubing. As an ...

around 4.07 billion plastic bags were thrown away in the city in 2019, according to WWF. However, the HK$1 fee is a step in the right direction to a more eco-friendly city. Hong Kong’s eco ...

Hot Topics takes an issue from the news and allows you to analyse different viewpoints on the subject. Our questions encourage you to examine the topic in-depth. Scroll to the bottom of the page ...

How do you make a robot hand? If you are [Robimek], you start with some plastic spiral tubing, some servo motors, and some fishing line. Oh, and you also need an old glove. The spiral tubing (or ...