At present, Anhui Province is in the main flood season. It is predicted that there will be many thunderstorms in Anhui Province in mid-July, and it may be accompanied by strong convective weather such as thunderstorms and short-term heavy rainfall. All localities should do the work of clearing the ditch after heavy rain to prevent low-lying floods. The field is filled with water.
Experts suggest that Jiangbei should strengthen the field management of one-season rice and dryland crops, timely weeding and weeding, and increasing fertilizer application. At the same time, we must pay close attention to the dynamics of pests and diseases, and take corresponding measures to prevent and control them in time. For the double-season early rice in the late growth stage, it is necessary to master the management of the water layer, shallow water irrigation, daily irrigation, and timely drying to improve the microclimate in the field.
In addition, high temperature weather in summer is easy to cause damage to vegetables and fruits. All localities should strengthen the water management of vegetables, melons and fruits. It is necessary to prevent flooding and drought, avoid pouring gardens, planting grass and scaffolding to cool down. It is also necessary to prevent the occurrence of pests and diseases and ensure the supply of vegetables and fruits in summer.
Hydraulic Notching Machine for Angles
This machine is used for notching corner of angle steel in the tower industry.
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| Times of stroke(times/minute) | 20~25 | 15~20 |
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| Maximum Angle bar size(mm) | 140x140x12 | 200x200x20 |
Metal Notcher,Angle Notching Machine,Cnc Notching Machine,Angle Cutting And Punching Machine
Shandong EN FIN CNC Machinery Co., Ltd , https://www.sdfincncmachine.com