Метка: boats
-
Which shuttle is better — vertical or horizontal
The shuttle mechanism is the heart of any sewing machine. It is from the design features of the shuttle that the most important characteristics of the device directly depend — speed, noise level, efficiency. In everyday life and industry, 2 main types of shuttles are used — vertical and horizontal. Each of them has both…
-
Compare inflatable boats made of rubber and PVC
Inflatable boats sold today in many stores differ not only in a diverse price range, but also in the materials used in the manufacture. The most popular among connoisseurs of hunting, fishing and water tourism are products made of rubber-fabric material and PVC. Which one is better and what is the difference between them? Our…