All kinds of construction work, where it is necessary to cover the material from the weather for a long time, protecting the cargo from dirt and dust during transportation, sheltering the flooded basement from a temperature drop is the incomplete list of situations when a tarpaulin canopy with eyelets (holes, edged with metal rings) .
What are the canopies?
Thanks to its unique structure of weaving from a dense linen thread, canvas folds are incredibly durable and for a long time serve as faith and truth in a variety of situations.
In specialized stores you can buy both a regular canopy with eyelets, and with a special impregnation - refractory for use in places with increased fire risk, or water repellent - for use in the open air or in premises with high humidity.
Also used warm insulating canopies - multi-layer or with a layer of insulation (often synthepon). They are used when it is necessary to protect a warmer room from a cold one or to hide it, say, a car in an open-air parking lot.
In addition to finished products, which are sold in the retail network, there is a tailoring of canvas canvases to order. In this case, the customer will make the product by its standards, and also arrange the eyelets at the right distance. They can be of different diameters and shapes - round or oval. Such a need can arise with non-standard fastening of cords, which are passed through the holes.
Installation of metal eyelets on the canopies is done in two ways - using a small hand press and using a special set of tools. And in either case, one part of the future eyelet with a high "neck" is threaded into the hole in the canvas, and on the reverse side, the second part is worn and with the help of a press or shock mechanism the metal is expanded.