Justering af sprinklerhovedets vinkel er en vigtig del af driften af vandingssystemet. Efter installationen af det nye sprinklerhoved er det nødvendigt at bekræfte, om sprøjtevinklen for hvert justerbart sprinklerhoved er indstillet i det korrekte område. Og nogle gange børn , eller nysgerrige mennesker, ændre vinklen på sprayen.
With the improvement of production costs, the European and American developed country garden tools manufacturers into train of thought, to transfer production manufacturing to developing countries, on the one hand, to build production base in developing countries, such as high-quality, TTI, komatsu, such as company, on the other hand with the domestic manufacturers use the patterns such as OEM, ODM cooperation, the cooperation mode for domestic garden tools manufacturers create business opportunities.
With the development of the global economy and the improvement of people's living standards, there is a growing demand for healthy living environment and green life. Garden tools have become indispensable household articles in developed countries such as Europe and America.Second, as developing countries gradually attach importance to greening, they have increased the investment in municipal gardens and highway greening construction, and increased the demand for garden tools products
Den tidligste produktionstilstand inden for ventiler, fordi støbetypen ikke har nok tryk, er ventilen fremstillet ved denne proces let at producere sandhuller, hvilket fører til produktlækage og en række problemer.
Vælg i henhold til installationsstrukturen. Installationsstrukturen af rørledningssystemet inkluderer rørgevind, flange, klemmuffe, svejsning, slange osv. Derfor skal installationsstrukturen af ventilen være i overensstemmelse med installationsstrukturen af rørledningen og specifikationerne skal være i overensstemmelse med størrelsen.
