Application of PVC Lay Flat Hose - Goldsione Group Ltd-PVC lay flat hose
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Application of PVC Lay Flat Hose


In order to reduce the pressure loss caused by the friction of PVC Lay Flat Hose, the vertical laying of PVC Lay Flat Hose should be chosen. According to the structural characteristics of each high-rise building, the laying of PVC Lay Flat Hose should be chosen according to local conditions. There are three main laying methods of PVC Lay Flat Hose:

(1) vertical laying along the inner staircase shaft or patio;

(2) vertical laying along the outer wall (balcony, window);

(3) vertical laying along the external evacuation staircase.
The three vertical laying methods of PVC Lay Flat Hose are better to apply PVC Lay Flat Hose from top to bottom. You can also take the safety rope upstairs, put one end of the rope upstairs on the ground, tie the PVC Lay Flat Hose and pull it upstairs. This approach is much slower than the previous one.
The weight of each PVC Lay Flat Hose interface is about 60_after filling with water. It must be tied to the lower end of each PVC Lay Flat Hose interface by high-strength PVC Lay Flat Hose cable or safety rope. PVC Lay Flat Hose is easy to be cut or deformed by the frictional edge of the wall at the 90 degree right corner bend. It should be wrapped and paved with soft fabrics such as clothes, quilts and curtains at the bend.
PVC Lay Flat Hose should be connected with a water divider with automatic pressure relief function from the vertical bend of the ground to the vertical section of the PVC Lay Flat Hose line in case of water shutdown. Ordinary water dividers can also be used. When water shutdown and pressure relief are needed, only one outlet can be opened.

PVC Lay Flat Hose PVC Lay Flat Hose

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ADD--Office:A908 Lanbao Business Mansion, Changle county, Weifang city, Shandong province, China

Goldsione Group., set of development, production and sale of pvc and rubber products. The technology of plastic composite products is advanced in China. The main products are PVC hoses,pvc lay flat hose, rubber hoses, plastic plywood and mechanical equipment.Our company produces PVC lay flat hose which is of high quality in our country. Our company's PVC lay flat hose is exported to East Asia, South Asia, Middle East, Western Europe, Africa and other regions in large quantities, and every year some customers buy back our PVC lay flat hose. In China, the PVC lay flat hose produced by our company is absolutely the most cost-effective PVC lay flat hose. In addition, our company has strong technical force, independent R&D and innovation ability, and has passed the certification of quality, environment and occupational safety system.

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