Urea N46%
Granular Size
2-4mm
Prilled Size
0.85-2mm
Color
Pure White
Nitrogen
46% min
Moisture
1% max
Biuret
1% max
Radiation
Non-radiactive
Free Ammonia
160pxt ppm max
Urea is usually used as based fertilizer & topdressing,sometimes as seed fertilizer.
1. Urea can only be absorbed by plants after hydrolyzed,prevent it lose with moisture before that
2. It needs to be applied 4-8days before fertilization & should be deeply covered with soil
3. Not recommended to use as seed fertilizer
Urea N46,Urea Prilled 46%,Urea Granular 46%,Urea 46 Granular Hebei Woldi Trading Co.,LTD , https://www.woldigroup.com
The owners of the two new ships are the Russian National Maritime Rescue Coordination Center (SMRCC), which is planned to perform patrol and rescue missions on offshore oil and gas fields. The two ships are specially designed according to the environment of the Arctic Ocean, in line with the Russian classification society's level 6 ice breaking standard, and can perform tasks on the ocean surface covered by ice after one meter.
Reinikkala, manager of ABB's engineering automation department, said: "Since ABB's first delivery of the Azipod system in the 1990s, 60 systems have been provided for more than 30 ice-boats. On average, every three high-breaking ice-class ships are currently being built. Two of us use our system. This order once again proves our reputation as a long-term reliable partner in the Russian market."
In recent years, ABB has made significant investments in Russia to support the country's rapidly developing offshore oil and gas business in the Arctic Ocean.
Urea`s nitrogen content is the highest among all the solid fertilizer,as a type of a neutral, available fertilizer.It can be used either alone or as material for varieties of compound fertilizers.No harmful substances are left in the soil and there is no adverse effect of long-term application.
ABB wins orders for 2 icebreakers Azipod
ABB Group, the world's leading power and automation technology manufacturer, has received a $25 million order to install Azipod marine propulsion systems for two icebreaker marine rescue vessels. Currently, the two vessels are being built at the Nordic shipyard in Germany. It is reported that the total power of each new ship will reach 7 million MW.