国产精品高潮新闻|成人 性动漫在线观看一区二区三区|欧美AV无码成人精品在线免费看|免费超碰在线福利毛片|亚洲日韩av中字无码|一区二区三区福利在线观看|国产高清激情性交在线片|日韩va在线视频|免费在线日本黄色电影|国产一国产一级A片

Wenzhou XiushanPark, is a natural landscape leisure park integrating green mountains, clear water, green shade and lawn in the center of Wenzhou.

Covers an area of 100,000 square meters, large green space.
Originally used to draw the river water and manually pull the water pipe for irrigation.
High labor intensity.
More than 2000 square meters of lawn at the south gate of the park.

It is now reformed into Runjing ceramic hard sealing ball valve intelligent irrigation system.
Match with several Runjing electronic ball valves.
The valve core and valve seat are made of corundum ceramic.
Sintered at 1680℃ultra-high temperature and precision machined.
Low torque, open and close easily.
Goodwearresistant to sediment Durability.

Combined with a variety of buried automatic lifting rotary sprinkler.
The irrigation can be intelligentcontrolled according to the soil moisture value.

Remote control irrigation is realized through central control room. (The showroom on the first floor is being arranged)
Realize visual and modern irrigation management.

Greatly reduce labor costs.
Improve irrigation efficiency.