150,000 MT ready to shipment Istanbul UREA AMMONIUM FERTILIZER (UAN) 32% (LIQUID NITROGENOUS FERTILIZER) OTAL NITROGEN, (32.0�±0.5%) UREA AMMONIUM NITRATE RATIO 0.74-0.8 ALKALINITY IN TERMS OF FREE AMMONIA, (%)0.02-0.30 CONTENT OF INHIBITOR, (%)NO LESS 0.01 CONSISTENCE OF LIQUID 40 �°C, (GRAM/CM3) 1.298-1.326 CRYSTALLIZATION TEMPERATURE, (�°C) MINUS 2 �°C PACKAGING, TRANSPORTATION & STORAGE UAN containing rust-preventing agent is transported by rail, road, and water in sealed vehicles in accordance with applicable cargo transportation rules. UAN is stored in special lockable tanks made of carbon steel, steel alloy or aluminium. It can also be stored in underground heat-insulated warehouses made of concrete and asphalt and lined with film on the inside. UAN may be crystallised or frozen for a short-term in storage tanks, as at higher temperatures UAN crystals dissolve and its properties restore. However, it is recommended that water not be added to UAN during storage, as water triggers corrosion.
Features and benifits Monitoring scope HR, ECG, SPO2, NIBP, RESP, TEMP, CO2 (optional). 1024*768 color LCD display, full viewing angle display, 10-level brightness adjustment; The vertical button layout on the right side satisfies the quick operation of various scenarios; 30-second blood pressure measurement, performance, function, all-around; ECG 12-coreanti-interference socket design; There are three filtering modes of monitoring, diagnosis and surgery, to satisfy various scenarios; There are more than three ways to enter the alarm limit setting, and there is no need to operate too much for newly received patients; Support fast import/export of USB configuration to meet the needs of different departments; Large storage capacity: it can meet the data storage requirements of continuous patient monitoring for at least 960 hours; With blood pressure STAT measurement mode, it will automatically exit after 5 minutes of continuous measurement; With automatic blood pressure measurement interval time adjustment above level 10, to meet the needs of different patients for monitoring; Support Multi-language, Chinese, English, Italian, Spanish, Turkish, Portuguese, Polish, Germany, Russian; convenient operation of patient information entry\delete\save; 20 kinds of arrhythmia event alarms, support ST segment analysis function; Trigger the printing function, record every abnormality in time; improve the communication efficiency between nurses and doctors (optional); Double overpressure protection of blood pressure software and hardware to ensure patient safety; six groups of data are displayed on the same screen, and trend analysis is clear at a glance; Super long alarm light, 360-degree visibility, easier to monitor patient status information; The alarm sound and the pulse rate sound are independent, the pulse rate sound continues to respond when the alarm is muted, and the alarm sound can be activated normally when the pulse rate sound is muted; The waveform display has two ways of curve and filling to meet the needs of different departments; Large-capacity built-in lithium battery, continuous working time 300 minutes; When the waveform screen is frozen, the real-time parameters are continuously displayed in the parameter area; the frozen waveform can be viewed forward and backward along the time axis. Anti-defibrillation, anti-electric knife, anti-power grid, anti-myoelectric and other interference; Low battery alarm, no data loss at critical moments; Support USB firmware upgrade outside the machine, get rid of local restrictions.
100 Containers worth of Briquettes from South America. In Stock. We can ship CIF if needed.
Toys
Garlic
Onion
Potato
we are processor of headless sea caught shrimps / blanched PUD shrimps IQF .
we are processor and exporter of Squid all items , squid cleaned iqf , skin on rings and tentacles iqf , skinless raw rings and tentacles iqf . squid cleaned block semi iqf
150 tons are available contact me if interested and will send the specifications
Characters: Ivory powder or flake-shaped solid. It can be dispersed well in hot water and soluble in ethanol and hot oils and fats with pleasant caramel-like odor. It is an anionic emulsifier with HLB value of 8.3. Applications: It can be used for multiple purposes such as emulsification, aging resistance, gluten fortifying and fresh-keeping in many kinds of food such as bread, steam bread, noodle, instant noodle and dumpling. It can also be used as an emulsifier in milk, non-dairy creamer, margarine, fresh cream, meat products, animal and vegetable oils, etc. (1) Increase the springiness, toughness and gas-holding capability of dough, increase volume of the bread and steam bread and improve the organization and structure. (2) It can react with amylose to delay and prevent the food aging. (3) It can make it easier to remove biscuits from moulds to produce smooth appearance, distinct layers and crisp feeling in mouth. (4) It can make hot and spicy food more pliable and softer and prolong the preservation time. (5) It can produce smoother surface, lower broken ratio, higher soaking and boiling resistance for noodle, dried noodle and instant noodle, and make them chewier. (6) Enhance the quality of quick frozen food, improve their organization and structure, and prevent surface cracking and filling escaping. Usage: (1) It can be directly mixed well with flour for use. (2) Put this product into warm water at about 60â?? with proportion of 1:6 to get paste shaped substance, ten add it into flour in proportion to obtain better effect. (3) When used in non-dairy creamer or this kind of substance, it should be heated well with emulsified substance to get homogeneous emulsion before further processing. Recommended Adding Amount: 0.2~0.5 %
Characters: Ivory powder or flake-shaped solid. It can be dispersed well in hot water and soluble in ethanol and hot oils and fats with pleasant caramel-like odor. It is an anionic emulsifier with HLB value of 5.1. Applications: It can be used for multiple purposes such as emulsification, aging resistance, gluten fortifying and fresh-keeping in many kinds of food such as bread, steam bread, noodle, instant noodle and dumpling. It can also be used as an emulsifier in milk, non-dairy creamer, margarine, fresh cream, meat products, animal and vegetable oils, etc. (1) Increase the springiness, toughness and gas-holding capability of dough, increase volume of the bread and steam bread and improve the organization and structure. It can react with amylose to delay and prevent the food aging. It can make it easier to remove biscuits from moulds to produce smooth appearance, distinct layers and crisp feeling in mouth. (2) It can make hot and spicy food more pliable and softer and prolong the preservation time. (6) Enhance the quality of quick frozen food, improve their organization and structure, and prevent surface cracking and filling escaping. Usage: (1) It can be directly mixed well with flour for use. (2) Put this product into warm water at about 60â?? with proportion of 1:6 to get paste shaped substance, ten add it into flour in proportion to obtain better effect. (3) When used in non-dairy creamer or this kind of substance, it should be heated well with emulsified substance to get homogeneous emulsion before further processing. Recommended Adding Amount: 0.2~0.5 %( Calculated by Flour, Refer to GB2760-2011)
In the fields of biological sample repository, medical cold storage, animal frozen sperm, vaccine storage and scientific research experiments, the sealing performance of liquid nitrogen tanks is the core to ensure temperature stability and safe storage of samples. Long-term cryopreservation is achieved through a unique vacuum insulation design, the key technologies of which include double chamber design, neck tube design and insulation material filling. Today, we will discuss in depth the hermeticity of liquid nitrogen tanks and how it ensures that the internal liquid nitrogen is isolated from the external environment and maintains its ultra-low temperature status. 1. Vacuuming inside and outside the tank The liquid nitrogen tank has a double-layer design of inner and outer gallbladder, with the inner gallbladder storing liquid nitrogen, and the vacuum sandwich between the outer gallbladder and the inner gallbladder effectively blocking heat conduction, which significantly improves the heat preservation performance and airtightness. 2. Adiabatic material wrapping to maintain low internal temperature Multiple layers of insulating materials are filled to provide additional insulation and sealing protection for the inner liner, reducing the influence of the external environment on the liquid nitrogen inside the tank and improving the safety of sample storage. 3. Insulated neck plugs to isolate heat and guard the safety defense. Do a good job of sealing between the two chambers, insulating and filling between the two chambers, and the important tank opening.
freezing in laboratory, and industrial freezing accessories. Let's talk about the 10-liter liquid nitrogen storage tank in detail 1.Caliber The common models of TIANCHI 10 liter storage liquid nitrogen tanks are 50mm, 80m, 125mm and 210mm; Among them, 50mm is more suitable for a small amount of sample preservation, or simply storing liquid nitrogen for use, with a longer static preservation time; 80mm caliber is similar to 50mm, which is more suitable for a small amount of sample preservation but easy to take. Due to the short static storage time, the frequency of use is not as good as the above two calibers, so 125mm and 210mm are more suitable for short-term storage of liquid nitrogen, and users who don't care about the storage time can use them. 2.Structure Like all liquid nitrogen containers, the 10 liter liquid nitrogen storage tank also has a double bladder vacuum and multi layer insulation structure, and the insulated neck plug closes the mouth of the tank to reduce heat radiation and liquid nitrogen volatilization. 3. Static preservation and sample storage capacity 10 liters of liquid nitrogen storage tanks are better at liquid nitrogen storage, 50mm caliber static storage time of 87 days; in descending order, 80mm caliber 50 days, 125mm has 25 days, 210mm only 11 days. Note that this is static storage, that is, when filled with liquid nitrogen and not opened and not used. Plus sample storage, with a full complement of 6 round carrying buckets, you can keep around 792 to 1,788 frozen sperm wheat tubes; and around 150 cells, which can be paired with cryopreservation clips. Understand the liquid nitrogen tank to use it better.Above is the basic information about 10 liter liquid nitrogen storage tank. Want to know more, feel free to contact us, if you have any need, also welcome to consult at any time.
In the laboratory, cell samples need to be placed in liquid nitrogen for cryogenic storage. However, some samples must not only be cryopreserved, but also stored in the gas phase without contact with liquid nitrogen. The former can be solved with a conventional liquid nitrogen tank, and the latter can also be solved with a gas-phase liquid nitrogen tank. However, the capacity of gas phase tanks is relatively large, above 350 liters, and the samples that laboratories need to store in gas phase are not always large. When the quantity is small, using gas phase tanks to store them is really overkill. So how to preserve these samples? There is a small gas-liquid nitrogen tank, you can also call it a small gas-liquid tank! It is also specially used for gas phase storage of stem cells, embryos, semen and other biological samples. It has moderate capacity, low liquid nitrogen loss, easy operation, and is more suitable for laboratory gas phase storage of small quantities of samples. Its gas-phase preservation principle is very simple. It is based on the characteristics of liquid nitrogen having a boiling point of -196.56�°C under normal pressure and the natural formation of nitrogen. The area of the small gas-liquid phase liquid nitrogen tank is divided into two, liquid nitrogen is placed at the bottom, and the sample is frozen. The rack is suspended above the liquid nitrogen, and with the help of the natural volatilization of the liquid nitrogen, a low-temperature environment is formed in the container. At this point, is there a familiar and unfamiliar feeling? That's right, the small gas-liquid phase tank is a smaller version of the YDD series gas-phase liquid nitrogen tank. Except for the difference in material and capacity, the rest of the characteristics are the same. For example: compatible with gas-liquid phase dual-mode storage, intelligent management system, etc.; therefore, the principles between the two are also interoperable! In short, the small gas-liquid phase tank makes up for the YDD series's demand for small-volume cell storage in terms of capacity. It is a lightweight and energy-saving gas-phase storage liquid nitrogen container specially designed for gas-phase storage of small-capacity cell samples.
The use of liquid nitrogen tanks covers scientific research, animal husbandry, gourmet food, beauty, refrigeration accessories and other industries, but it is mainly used for the preservation of biological samples. Preserved biological samples can be subdivided into two major categories, animal semen and experimental cells. The two usages are suitable for different containers and each has its own characteristics. Frozen semen storage should be used with a round bucket; in addition to different accessories, cell storage also has many differences such as capacity and caliber! So what are the characteristics of laboratory liquid nitrogen tanks? First, the capacity must be large; Most of the cells preserved in the laboratory are needed for project research or scientific research, and they are large in number and of various types. They need to be stored stably for a long time, and small-capacity jars have limited storage space, making it difficult to store them in categories and difficult to find. Therefore, laboratories use cell storage tanks of more than 30 liters. Secondly, the diameter must be large and equipped with a freezing rack; As mentioned earlier, there are many types and quantities of experimental cells. In order to facilitate experimenters to find and manage samples, they can be used in conjunction with square buckets to store cells in a regular manner and make them easy to find. Correspondingly, it is also subject to the restrictions of square buckets, and a wide-neck liquid nitrogen tank with a mouth of 125mm or more must be used. Finally, it is equipped with a locking cover to ensure cell safety; Laboratory personnel come and go. For the sake of sample safety, to avoid accidentally taking or losing them, they are usually equipped with locking covers and safety locks to ensure cell safety. Note: The lock cover of the cell storage tank is standard, but the lock needs to be purchased by yourself!
In the north, the temperature in winter can be as low as ten degrees below zero, and in some provinces it can be as low as thirty or forty degrees below zero. It can be said that a drop of water turns into ice. At this time, if our slurry pump is installed outdoors, it will easily freeze or even crack. So how should we antifreeze our slurry pump in winter? Today, Shijiazhuang Pansto Pump Industry will introduce some small methods to prevent freezing in winter. I hope it will be helpful to everyone. 1. Add insulation materials to the slurry pump, such as cotton wool, clothing, etc., and wrap these insulation materials around the pump body to prevent the slurry pump from freezing. 2. Empty the slurry in the slurry pump that is not in use temporarily. Add water before use to prevent slurry in the pump cavity, which may cause the pump body to freeze and crack. 3. Close the doors and windows of the pump room tightly, and attach sealing strips if necessary to ensure the temperature of the pump room. 4. If we find that the slurry pump has frozen, we must not start the water pump. We can use hot water to slowly pour into the pump cavity to melt the ice, or heat the casing of the slurry pump. If you want to know more about slurry pumps, please feel free to call us! Single-stage slurry pump, slurry pump diagram, slurry pump curve, slurry pump specifications Slurry pump brand Warman slurry pump ZJ slurry pump ZGB slurry pump AH slurry pump SP slurry pump vertical liquid slurry pump
Liquid nitrogen, as a low-temperature liquid of -196 , cannot be stored in any container. It requires a special container, a liquid nitrogen tank, for storage. Containers for storing liquid nitrogen can be divided into two types: one is an open liquid nitrogen tank, which can store liquid nitrogen and samples; the other is a self-pressurizing liquid nitrogen tank, which is specially used for rehydration of liquid nitrogen containers. Both have the same characteristics, including double-layer structure of inner and outer bladders; vacuum insulation; long-term storage of liquid nitrogen, etc. But apart from that, the difference between the two is still very big, letâ??s look down. 1. Different materials The self-pressurizing tank is made of 304 stainless steel, which has good load-bearing and high strength, and has a smooth metal appearance; The open-top liquid nitrogen tank is made of aluminum alloy, is light in weight and easy to carry. The appearance is spray-painted and is white. 2. Different functions The self-pressurizing tank is used for the storage and transportation of liquid nitrogen. It can increase the pressure through internal liquid nitrogen vaporization and promote liquid drainage and replenishment. It cannot store biological samples; Open liquid nitrogen tank is also called liquid nitrogen biological container. That is: a container for storing liquid nitrogen and biological samples. Samples such as frozen cell semen can be stored in it, and the deep low temperature of liquid nitrogen can be used for long-term preservation. 3. Different structures The self-pressurizing tank as a whole consists of the tank body, valves, pipes, liquid level gauge and internal boosting plate; The open liquid nitrogen tank is composed of inner and outer tanks, vacuum interlayer, neck tube, neck plug and bucket. 4. Different capacities The volume range of self-pressurizing tanks is large, ranging from 15-500L; The volume of open liquid nitrogen tanks is small, ranging from 2-175L. In short, if you need to store biological samples, you can choose a conventional tank; if you refill other liquid nitrogen containers, you need to use a self-pressurizing tank.
Liquid nitrogen tanks have a wide range of uses, whether in laboratories or in the livestock industry. As a low-temperature container, it is mainly used to store or transport liquid nitrogen. It is used for low-temperature experiments in laboratories, cryopreservation in animal husbandry, and can also be used for frozen food. However, for larger liquid nitrogen tanks, although it is convenient to store liquid nitrogen, it is not convenient to transport it. So what should we do when transporting liquid nitrogen tanks over short distances? There is a tool called a liquid nitrogen tank trolley, which can easily transfer liquid nitrogen tanks to any location, solving the transportation problem. Not only that, liquid nitrogen tank trolleys have many advantages: 1. Stability and security: The trolley has balance and stability to ensure the safety of the liquid nitrogen tank during transportation. The cart is equipped with baffles to prevent accidental movement or tipping. 2. Portable and easy to operate: Carts are designed to be portable and easy to move between laboratories or other locations. It has a simple operation method and can be controlled by one person. 3. Durability and corrosion resistance: Since liquid nitrogen has a deep low temperature, the trolley is made of stainless steel to ensure low temperature resistance and corrosion resistance. 4.Adjustability: In order to adapt to liquid nitrogen tanks of different sizes and shapes, the trolley can adjust the distance between the four corner baffles to better meet the size requirements. To sum up, the liquid nitrogen tank trolley is an easy-to-use and safe transfer tool, suitable for laboratories, animal husbandry, etc., where there is a demand for liquid nitrogen tank transfer.
The liquid nitrogen tank for animal husbandry is a type of YDS series liquid nitrogen tank. It is an economical and practical liquid nitrogen tank dedicated to the breeding industry. It is designed for long-term static storage of frozen semen and convenient out-and-out sampling. It is more suitable for those who need to manually transfer and preserve biological samples. Used by users, especially those in mountainous areas. This series of cattle essence storage tanks are made of high-quality aviation aluminum and contain multiple layers of high-strength thermal insulation layers. They have the advantages of being compact, lightweight, easy to carry, economical and applicable, efficient in storage, and have low liquid nitrogen volatilization rate, ensuring sample safety in all aspects. In order to ensure that animal semen is not inactivated, the liquid nitrogen tank must be kept at a low temperature and a constant temperature. Liquid nitrogen tanks for animal husbandry have the following characteristics: 1. The container consists of an inner bladder, an outer bladder, a lifting tube, and a neck tube connecting the inner and outer bladders. 2. The inner and outer bladders are made of high-strength aluminum alloy, which is strong and durable. 3. There is a high vacuum between the inner tank and the outer tank, and the vacuum chamber is equipped with multiple layers of thermal insulation materials, so it has good thermal insulation performance. 4. The neck plug is made of plastic with good thermal insulation. It has the dual functions of reducing the evaporation of liquid nitrogen and fixing the lifting cylinder. 5. The neck tube is made of epoxy fiberglass, which has extremely low thermal conductivity and can control the external heat entering from the neck tube to a minimum. 6. The vacuum part is equipped with a gas adsorbent, which can absorb the gas emitted by metal or other substances in the vacuum chamber, thereby maintaining a high vacuum for a long time.
