In the use of PVC lay flat hose, the rocker nozzle plays an important role. It is above the PVC lay flat hose. When a set of rocker pressure water with a deflector and a deflector at the front is ejected from the nozzle of the nozzle, it impacts the deflector through the deflector, causing the rocker arm to produce tangential movement force and rotate around the cantilever for an angle. Then it returns and strikes the nozzle under the action of the torsion spring Turn the nozzle at an angle, and repeat it so that the nozzle can rotate in the whole circle. If a limit device and a reversing mechanism are added to the spray nozzle to make the spray nozzle rotate at a certain angle, the fan-shaped spray irrigation can be carried out.
ADD--Factory:NanHao industry garden,changle county,weifang city,shandong province,China
ADD--Office:A908 Lanbao Business Mansion, Changle county, Weifang city, Shandong province, China
Goldsione Group., Ltd.is set of development, production and sale of pvc and rubber products. The technology of plastic composite products is advanced in China. The main products include pvc hose,pvc garden hose，PVC lay flat hose,PVC hose machine,plastic-plywood and mechanical equipment. With strong technical force and independent research and innovation capacity, our products have passed ISO, ROHS, SGS, and other international certifications.....