What are the precautions for the use of fire hoses The correct use of fire hoses is related to the efficiency of fire fighting. In order to prevent fire hoses from not working at critical moments, we are in the process of using them, so we must pay attention to the following points. When laying the hose, we must avoid all kinds of sharp objects or corrosive objects such as oil stains. When lay
What are the requirements and precautions for the use of layflat hose (1) When the hose is connected to the interface, a layer of soft protection should be placed; when the hose is used, it is strictly prohibited to suddenly discount; do not drag the hose on the ground at will. (2) Prevent the direct action of flame and radiant heat, and pay special attention not to make the hose contact with hig
The difference between PVC fire hose and polyurethane fire hose Rubber lined fire hose: It is made of high-strength synthetic fiber woven into a tubular jacket, and then lined with rubber, which is pressure-resistant, wear-resistant, corrosion-resistant, impermeable, low water flow resistance, fast water flow, light and soft, and long service life It can be matched with fire hydrants and fire p
Comparison of the advantages and characteristics of PVC and PU hoses Different lining hoses have their own advantages and characteristics. They are not good or bad. As for which one is better, it depends on our usage scenarios and purposes, as well as usage requirements. If we are ordinary agricultural irrigation and flood irrigation, and the hose is directly connected to the outlet of the well,
Introduction to pvc hose Many people don’t know what pvc hose is, but when it comes to watering hoses and cloth hoses for water delivery, I believe many people understand a little bit. Really speaking, pvc hose is a kind of high-definition polyester filament woven belt. The skin is then tightly synthesized with high-quality pvc lining. Speaking of this, I believe that fighting has almost had a
Outdoor WPC/PE WPC (production equipment) introduction You may not be familiar with the name of the official announcement. When I say this, you will know the wooden plank roads, small pavilions, flower pots in street parks, plant boxes, wood-plastic floors in tourist attractions, wood-plastic railings, etc., which look like The new materials that look very strong and modern, like wood, are call
Quick-installed wallboard production line: advantages of quick-installed wallboard 1. Low-carbon and environmentally friendly surface treatments are all environmentally friendly materials, without paint components, the decorated room has no peculiar smell, no harmful ingredients to the human body, bid farewell to formaldehyde, and emit zero carbon. 2. After checking the heat preservation and
The common widths on the market are 300 mm, 400 mm and 600 mm. There are also customers who do 500 mm. Finished products with different widths should be equipped with molds of this width to ensure quality. The above-mentioned equipment adopts a rotary level switch, the material position is accurate, and it is not easy to be damaged. Twin-screw grade, stable grade, consistent product light and heav
