It is expected that in the next three days, a cold air will affect most of China's regions, including northern Xinjiang, central and eastern parts of northwest China, most of North China, most of Northeast China, most of Inner Mongolia, Huanghuai, Jianghuai and other places, with 4-8 °C cooling. The local temperature drop can reach above 10 °C. The above areas are accompanied by 4 to 6 northerly winds and gusts 6 to 7; in western Inner Mongolia and western Gansu, there are sand or dusty weather, and some areas have sandstorms. There will be small to medium snow (rain) or sleet in the central and eastern Inner Mongolia, northern North China, and most of the northeastern part of the country. Among them, parts of the southeastern part of Inner Mongolia and the central part of the northeastern part of China have large blizzards. Linyi Fertilizer Network Copyright
From 08:00 to 11:00 on the 10th, there are small to medium snow (rain) or sleet in the Qilian Mountains of Gansu, the central and eastern Inner Mongolia, the northern part of North China, the north-central Liaoning, and the western part of Jilin. Among them, some parts of central Inner Mongolia have Heavy snow; small to moderate rain or showers in southern Sichuan, northern Yunnan, Chongqing, southwestern Hubei, central and northern Guizhou, and southern Hainan. Linyi Fertilizer Network Copyright
Production suggestion: Linyi Fertilizer Network Copyright
Facilities greenhouses should be strengthened in a timely manner to prevent wind, snow, and cold. After snow, clean the snow in the shed area to avoid damage caused by collapse and freezing caused by strong winds and snow. The food that is still piled on the field or in the ground should be covered to avoid the loss of mildew caused by rain (snow). After the rain (snow), the temperature is low, and it is necessary to prevent the road ice (snow) from adversely affecting road traffic. Linyi Fertilizer Network Copyright
The soil moisture in the wheat field in the northern winter wheat area with less rainfall in the past more than a month has decreased, and some areas in Huanghuai and other places have been drought-stricken, which is unfavorable for tillering winter wheat and cultivating strong seedlings before winter. The field management should be strengthened according to the winter wheat moisture and seedling conditions. The land that is seriously deficient should be timely watered, timely suppressed, padded and protected, promote wheat tillering and rooting, and timely control pests and diseases, and cultivate strong seedlings before winter. Linyi Fertilizer Network Copyright
In the south of China, the paddy field in the late maturity stage should be dry and wet, to preserve roots and leaves, to promote grain filling and fullness, and to increase 1000-grain weight; to strengthen water and fertilizer management in sugarcane field, peel off dead leaves in time, and ensure the ventilation and light transmission of sugarcane fields. Photosynthesis. Linyi Fertilizer Network Copyright
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Door Closer is one
type of similar spring hydraulic device. After opening the door, it can
automatically closed through spring compression and release. It can ensure the
door open or close accurately and timely to the initial position. Our company JIANGYI is
specialized in manufacturing glass hardware for more than 20 years, with our
precise attitude and friendly service, with pretty competitive price. Our
Hydraulic Door Closer and Automatic Door Closer are applicable for wooden doors and glass doors
of metal frame and wooden frame. Single
ways opening with smoothly movement, hold-open optional. High quality aluminum body with silver
painting, or variety colors available. And different installation methods to make different
closing power sizes. Then special
components through heat treatment to improved it`s hardness.
Specification
1. Material: Aluminum Alloy
2. Finish: Silver/ Gold/ other color
3. Door Width: 800~1200mm
4.Max Door Weight: 20~120kgs
5. Door closing speed can be adjusted: 180
~20 degree
6. Locking strength can be adjusted: 30~0
degree
7. Service Test: Over 500,000 cycles
Door Closer
Door Closer,Automatic Door Closer,Hydraulic Door Closer,Commercial Door Closer
Jiangyi Industrial Co., Ltd , http://www.cnjyhardware.com