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Urea 46 Fertilizer: Urea 46% N bulk price Fertilizer grade Supply sample. The packing also can be according to the customers` requirements.
Usage of Urea:
1.Urea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer,also can be used in the production of a variety of compound fertilizers.
2.urea is the raw material to produce (AdBlue / DEF ), which is a kind of liquid for reducing nitrogen oxide pollution in diesel vehicle emission.
3.Urea can be a lot of as melamine, formaldehyde resin, hydrazine hydrate,tetracycline, phthalein, monosodium glutamate and other products the production of raw materials.
4.For steel, stainless steel chemical polishing has whitening effect, used as a corrosion inhibitor in the metal pickling, also used in the preparation of the palladium activation fluid.
Specification of urea:
Granular
ParameterUnitQuantityTotal nitrogenwt %46 minBiuret contentwt %1% maxFormaldehyde (HCHO)wt %0.45 minCrushing strengthkg2 minMoisturewt %0.5 maxParticle sizewt %2-4 mm,90% min
> 4 mm,7% max
Prilled
Parameter Unit Quantity Total nitrogenwt %46 min Biuret contentwt % 1 Moisturewt % 0. 5Particle sizewt %1-2.8 mm ,90% min
Advantages:
regulated growth of vegetative mass
increases the protein content of the grain
the yield of crops increases
easy to apply / assimilate plants
stable form / fast solubility
Used as an increase, as well as a means of combating pests
plant protection against diseases (moniual burn, purplish spot, scab)
the record of plant leaves in comparison with ammonia nitrate is less
Urea 46% Prills.
Seived Urea 46% We sieve and supply urea with a very narrow and precise particle size distribution.
Ammonium Nitrate
Ammonium sulfate,
DAP Diammonium Phosphate
Ferrous Sulfate FeSO4 urea 46 N

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Variator and vibration tables
We are an engineering company located in denmark.
We are in the process of developing a completely new kind of an vibration table or test bench which is based on our invention, the variator.
The variator is based on a mechanical principle and allows you to adjust stroke/amplitude stepless without tools while the unit is running.
The variator is driven by an electrical motor where speed also can be adjusted if you have an ordinary frequency changer mounted in connection with the motor. That means that you can adjust amplitude and speed totally independent of each other - you can test with high amplitude and low frequency - high amplitude and high frequency - vice versa and any possible combination of theese two parameters. Amplitude can be adjusted between 0 mm and 8 mm , frequency can be adjusted between 0 hz and 100 hz . It is the plan , that the variator can be delivered in different sizes. It is our opinion, that testing products for vibration influences is a growing trend as it is very important for a manufacturer of vibration sensitive products that they are reliable. Our web site (wich is under reconstruction) shows the variator and my ideas.

Plastic bottle