The QA314 water hose has a cylindrical shape and its cross-section is circular. In the design and construction of a water hose, such things as function, size, tolerable pressure, weight, length and دارند all play an important role. After the discovery and application of polymers, especially plastics, due to the resistance of these materials to corrosion, industries sought to replace these materials with metals.
The QA314 water hose has a cylindrical shape and its cross-section is circular. In the design and construction of a water hose, such things as function, size, tolerable pressure, weight, length and دارند all play an important role. After the discovery and application of polymers, especially plastics, due to the resistance of these materials to corrosion, industries sought to replace these materials with metals.
The QA314 water hose has a cylindrical shape and its cross-section is circular. In the design and construction of a water hose, such things as function, size, tolerable pressure, weight, length and دارند all play an important role. After the discovery and application of polymers, especially plastics, due to the resistance of these materials to corrosion, industries sought to replace these materials with metals.
Hose raw materials Hoses are mainly made of different materials. Some hoses are even made of 8 different layers. All these layers are made of a different material. The outer layer must be strong, because it stretches along the concrete and stone. PVC is often used for this outer layer. The QA314 water hose has a cylindrical shape and its cross-section is circular. In the design and construction of a water hose, such things as function, size, tolerable pressure, weight, length and دارند all play an important role. After the discovery and application of polymers, especially plastics, due to the resistance of these materials to corrosion, industries sought to replace these materials with metals.
