Many people ask how long PVC lay flat hose is when they buy PVC lay flat hose. Is there a longer one? In the market of PVC lay flat hose, the length of PVC lay flat hose is generally 20 meters, 25 meters and 50 meters. The length of PVC lay flat hose for canvas is 20 meters and 25 meters, and the length of PVC lay flat hose for canvas is 20 meters and 50 meters. Today, let’s talk about where the length of PVC lay flat hose is 20 meters. How to choose?
There are several kinds of PVC lay flat hose with length of 20 meters, such as PVC lay flat hose, polyurethane lining PVC lay flat hose and synthetic rubber lining PVC lay flat hose. There are 8 types, 10 types, 13 types and 16 types, and the calibre ranges from 1 inch to 8 inches. The conventional length of the canvas PVC lay flat hose produced in PVC lay flat hose is 20 meters. The high-strength polyester filament is used as leather braided yarn and the lining is made of high-quality gum. High-strength polyester filament is a kind of high-strength material commonly used in the production of automotive seat belts. The belt leather is formed by the knitting thread of a circular loom. A belt-leather knitting thread is composed of several fine filaments to make the strength higher and wear-resistant. The lining is not only good or bad in raw materials, but also in the proportion of raw materials input. The high quality gum is soft, smooth, non-toxic and tasteless, without dry cracking, degumming and bending PVC lay flat hose without obvious white marks.
20m length PVClay flat hose has different material types and calibers, so the prices are different when purchasing. When purchasing to meet their own use needs, we should pay attention to these things:
1. Purchase suitable equipment for oneself. Consider from the pressure caliber of the equipment used by oneself, the mode of operation and the working environment, etc. For example, support sprinkler irrigation supporting 10-type 2.5-inch 3-inch PVC lay flat hose; coil sprinkler supporting 13-type PVC lay flat hose and so on.
2. Take quality into consideration when purchasing. High-quality PVC lay flat hose belt leather is smooth and bright, without breaking, jumping and loosening of knitting yarn; colloid is soft and smooth, without dry cracking, degumming, bending and no white marks.