What is the price of heavy duty gate wheel ?
Zhongshan Dajin caster Co.,Ltd.upholds a spirit to be down-to-earth and fearless in the development. Now we have many honors and certifications. Dajinis located in the area of convenient traffic, with a great number of shopping facilities. This makes a convenient condition for transportation. With a focus on customers' potential needs, Dajinhas the ability to provide one-stop solutions. Dajinhas a group of R&D and technical talents. They are experienced, high-quality and highly innovative. They can quickly respond to customers' needs and design and produce products that satisfy customers. And we could provide efficient and high-quality OEM/ODM services.
Why is the water in the tank turbid? Is the new tank?Under normal circumstances, it will be turbid,Because the sea water (salt) is still broken down in the water body.There is also the egg can not be too small,Because it is necessary to raise water in a new tank,It will take at least one week (preferably fifteen days later ).Remember to buy two cheap ones to rush into the cylinder,I feel like water,However, if you are not at ease, you will buy a doctor to do the final water test,The doctor was very active in the cylinder for a few days,Can eat and pull,It proves that your water has been raised,What are you waiting?Buy the fish you like.
How to determine the filter bag size and quantity of the bag filter? Determination of filter bag specifications, quantity and size of filter bag.?1 According to the filter wind speed checked in the dust removal technical manual, it should be controlled at 1.2-2.Requirements of 0 m/min,It is initially determined that the filtered wind speed is 2 m/min,?2 according to the air volume parameters of the fan, we determine that the gas processing capacity is 10314m3/h?3 according to the treatment gas volume and filtration wind speed, the net filtration area of the collector is calculated according to the following formula A = VQ60M3: Q-Processing gas volume (m3/h );?VN-Net filtered wind speed (m/min );?AN = Q/60VN = min/min60/3 VMQM = min/2min60/103143 = 85.95m2 according to the known parameters, we can calculate the filter area of 86 ㎡.According to the selection of specifications 130 × 2.The filter area of one-meter filter bag is 0.85 ㎡ ),A = Π d × L × N, N = 1.213.014.386 = 101,It takes 101 filter bags.To ensure