Last week (November 29 to December 5, 2010), the precipitation in Northeast China was 1-10 mm, and the precipitation in parts of Liaoning, Jilin and Heilongjiang was 10-20 mm. Weekly precipitation compared with the same period of the year, most of the Northeast. During this period, the average weekly temperature is 2-4 degrees Celsius higher in the southeastern part of the Northeast and lower in the northeastern part of the Northeast, including 2-4 degrees Celsius or above in the west of Heilongjiang and northwestern Jilin.
This week (December 6-12, 2010), cold air activity is frequent, the influence is strong, and the scope of influence is wide. The temperature fluctuations in most areas vary greatly. The average temperature in the northeastern week is about 1 degree Celsius lower than normal. Northeast Local areas are lower by 2-3 degrees Celsius.
Agricultural and agricultural conditions that need attention in Northeast China this week:
Facilities such as greenhouses, livestock and poultry houses, etc. should continue to be well protected against wind and snow. After snow, clean the snow on the sheds to avoid collapse, damage, cold and heat preservation caused by strong winds or snow, and ensure the facilities of vegetables and flowers. Such as strong growth, to avoid livestock and poultry, aquatic products, etc. suffered from freezing damage. After the snow, the temperature is low. In some areas, it is necessary to prevent the adverse effects of traffic caused by snow and frozen roads. The pastoral area should continue to do a good job in the reserve, transportation and livestock grazing of forage materials, the snow, dust and cooling of the transition.
In winter, with the decrease of precipitation, the air humidity decreases, the wind increases, and the water content of the ground, such as dead branches and fallen leaves in forests and pastures, decreases, resulting in high levels of forest and grassland fire danger. Therefore, the fire source management of forest areas and pastures should be strengthened to prevent fires.
According to forecasts, cold air activity is frequent during the week, and the temperature changes greatly and is windy. In some areas, there is snow and rain. Farmers and herdsmen friends should add clothing according to weather changes, prevent cold, keep warm, prevent colds and other diseases; farmers and herdsmen who use coal for heating should pay attention to indoor ventilation and prevent gas poisoning.
Manufactured from themoplastic EPDM and Brass, these clever toggle fasteners have numerous applications. Most often used to secure hardware and other objects to thin steel, aluminium, plywood or fibreglass surfaces where there is no access to the cavity.
With a captive Brass Nut, the toggle expands within the cavity as it is tightened. The rubber-like compound provides a seal against water and salt penetration while insulating against vibration.
Available in a range of sizes to suit many applications onboard your vessel.
Sold individually, with automatic discounts for purchases over 1000 units.
Note that the nuts have metric threads and the bolt is not supplied.
M3,M4,M5,M6,M8,M10 & M12 also available
Rubber Nut,Rubber Nutsert,Expanding Rubber Nut,Rubber Anchor Nut
Taizhou Hongchuang Hardware Co., Ltd. , https://www.jstaizhouhongchuang.com