... is easy to oprate. Description: 1) arm rotary sprinkler,the inserted part is 30cm the length of hose can ... 4) We have sevreral different kinds of the micro sprinkler, they are circle or part circle operation, it can ... , so its quality is reliable Application: widely used in flower, green, fruit trees, greenhouse crops, irrigation, water for ... than anti-clogging drip irrigation.. land inserted sprinkler