Construction: Inner Tube:Black high tensile and abrasion NR/BR synthetic rubber. Reinforcement: High tensile multiple textile cord. Cover:Black NR/SBR rubber, weather and abrasion resistant high tensile synthetic rubber. Working Pressure:Constant Pressure 10Bar /150psi Temperature Range:-20+80 (-4F 167 F) Application:Widely used to delivery the dry cement, pebble line, abrasive materials, etc. Suction and delivery hose for applications where abrasion resistance is the primary requirement : dry cement, sand, slurries, mud, gravel, seed or other abrasive materials.Lightweight and flexible suction and delivery hose for mud, slurry, bulk materials, sand, pebble or other abrasive materials.Discharge of sand, pebble lime or other highly abrasive dry materials.Conductive tube to ensure safe handling.Heavy-duty hose for sandblasting and transfer applications in shipyards, construction, steel mills or other high demanding services.Premium hose for conveying hot air from blower or compressor to tanks on dry bulk material carriers and on in-plant compressors to holding tanks.Hose for conveying hot air from blower or compressor to tanks on bulk dry material carriers.The rubber (SBR) version of this hose is well-suited for handling crushed rock, sand, small gravel, and powdered cement; it can also be used as a boom hose for catch basin clean out. The rubber hose of this group covers a wide area of applications.Tube Sand and Dry Cement, Powder Discharge Hose Made with a rubber blend and special static dissipating tube compound this hose is made to handle dry powders, dry cement, and other dry materials, this hose is a popular choice for sand/water mix applications on fracking sites. It is available in three sizes: 3/16 inch, 1/8 inch, or1/4 inch. It is both weather and highly abrasion resistant. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
A medium-duty suction and delivery hose suitable for use in agricultural, construction and mining industries. The hose is suitable for water, sea water and light slurry in both negative and positive pressure applications. Construction: Inner Tube:Black Extruded SBR & NR synthetic rubber. Reinforcement:High tensile textile cord , steel wire helix can be made when customer request. Cover:High tensile synthetic abrasion and weather resistant rubber, black wrapped surface. Working Pressure:Constant Pressure 10 Bar / 150 psi Temperature Range:-20 +80 (-4 F 176 F) Application:Mainly used to delivery the water/ air for all kinds of industrial, agriculture or mining equipment. Water suction and discharge hoses are designed to vacuum (suction) or pump (discharge) water from one place to another. Some of these hoses can only be used for suction applications, some can be used just for discharge applications, and some can be used for both. Hoses that can be used only for suction applications or for both suction and discharge applications typically have rigid reinforcement to prevent them from collapsing during suction. rubber water suction hose and discharge hose in a large selection of rugged and durable specs made from a variety of rubber blends. We also produce canvas covered discharge hoses with rubber liners, providing a durable, yet light weight option. If your applications are located in cold-weather zones, choose our low-temp rated hoses in order to preserve flexibility. Rubber suction and discharge hose provides particular advantages over PVC and PVC blend options. First, rubber suction and discharge hose is built with an abrasion resistant rubber cover. This cover will also be resistant to ozone and weathering. Count on rubber hoses to outlast PVC options by a considerable margin. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
A medium-duty suction hose suitable for use in agricultural, construction and mining industries. The hose is suitable for water, sea water and light slurry in both negative and positive pressure applicatio Construction: Inner Tube:Black Extruded SBR & NR synthetic rubber. Reinforcement: High tensile textile cord with steel wire helix spiraled. Cover: High tensile synthetic abrasion and weather resistant rubber, black wrapped surface. Working Pressure: Constant Pressure 10 Bar / 150 psi Temperature Range:-20 +80 (-4 F 176 F) Application:The hose was widely used to suction and discharge of non-corrosive liquids for irrigation, construction, fertilizers and lasso acid solutions. Water suction and discharge hoses are designed to vacuum (suction) or pump (discharge) water from one place to another. Some of these hoses can only be used for suction applications, some can be used just for discharge applications, and some can be used for both. Hoses that can be used only for suction applications or for both suction and discharge applications typically have rigid reinforcement to prevent them from collapsing during suction. rubber water suction hose and discharge hose in a large selection of rugged and durable specs made from a variety of rubber blends. We also produce canvas covered discharge hoses with rubber liners, providing a durable, yet light weight option. If your applications are located in cold-weather zones, choose our low-temp rated hoses in order to preserve flexibility. Rubber suction and discharge hose provides particular advantages over PVC and PVC blend options. First, rubber suction and discharge hose is built with an abrasion resistant rubber cover. This cover will also be resistant to ozone and weathering. Count on rubber hoses to outlast PVC options by a considerable margin. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
A medium-duty suction hose suitable for use in agricultural, construction and mining industries. The hose is suitable for water, sea water and light slurry in both negative and positive pressure applications. Construction: Inner Tube:Black Extruded SBR & NR synthetic rubber. Reinforcement: High tensile textile cord with steel wire helix spiraled. Cover:High tensile synthetic abrasion and weather resistant rubber, black wrapped surface. Working Pressure:Constant Pressure 20 Bar / 300 psi Temperature Range:-20 +80 (-4 F 176 F) Application:The hose was widely used to suction and discharge of non-corrosive liquids for irrigation, construction, fertilizers and lasso acid solutions. Water suction and discharge hoses are designed to vacuum (suction) or pump (discharge) water from one place to another. Some of these hoses can only be used for suction applications, some can be used just for discharge applications, and some can be used for both. Hoses that can be used only for suction applications or for both suction and discharge applications typically have rigid reinforcement to prevent them from collapsing during suction. rubber water suction hose and discharge hose in a large selection of rugged and durable specs made from a variety of rubber blends. We also produce canvas covered discharge hoses with rubber liners, providing a durable, yet light weight option. If your applications are located in cold-weather zones, choose our low-temp rated hoses in order to preserve flexibility. Rubber suction and discharge hose provides particular advantages over PVC and PVC blend options. First, rubber suction and discharge hose is built with an abrasion resistant rubber cover. This cover will also be resistant to ozone and weathering. Count on rubber hoses to outlast PVC options by a considerable margin. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
Its internal pipe in white EPDM is non-toxic, anti-odour and does not pass on any taste. Its coating is resistant to external aggressions such as abrasion, ozone and atmospheric agents. The inside of the hose is reinforced with two textile braids and one metal coil. It complies with European and FDA Construction: Inner Tube:White,Smooth Food Grade Rubber. Reinforcement: High tensile textile cord with steel wire helix spiraled. Cover:High tensile synthetic abrasion and weather resistant rubber, Colorful wrapped flat surface or corrugation surface Working Pressure:Constant Pressure 10Bar /150 psi Temperature Range:-20+80 (-4F 176 F) Application: FDA approved food grade hose designed to suction and discharge of fatty good such as milk, edible oil and other daily products, etc. Hoses used for food-related applications must be manufactured from particular materials that are suitable for contact with food products. We offer a full product line of high-quality, food-grade hoses that are designed specifically for use in food transfer and processing applications. With food transfer applications, it is important to use high-quality hoses that meet the necessary criteria to be deemed food-safe. The PVC or rubber material of the hose is specifically formulated to withstand the food processing environment, including exposure to sanitizing agents and frequent cleaning procedures. Food hoses are also designed to tolerate the rough handling conditions and high temperatures often encountered in such applications. Chemical resistance.Foods and beverages can react unfavorably with certain types of materials, resulting in the production of hazardous chemicals and acids that may affect the safety and quality of the product. For this reason, food-grade hoses are fabricated from non-toxic materials that resist these types of reactions. To preserve the integrity and taste of food products, food-grade hoses are made from tasteless and odorless materials. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
Its internal pipe in white EPDM is non-toxic, anti-odour and does not pass on any taste. Its coating is resistant to external aggressions such as abrasion, ozone and atmospheric agents. The inside of the hose is reinforced with two textile braids and one metal coil. It complies with European and FDA Construction: Inner Tube:White,Smooth Food Grade Rubber. Reinforcement: High tensile textile cord with steel wire helix spiraled. Cover:High tensile synthetic abrasion and weather resistant rubber, Colorful wrapped flat surface or corrugation surface Working Pressure:Constant Pressure 16Bar /230 psi Temperature Range:-20â 80 (-4 F 176 F) Application: FDA approved food grade hose designed to suction and discharge of fatty good such as milk, edible oil and other daily products, etc. Hoses used for food-related applications must be manufactured from particular materials that are suitable for contact with food products. We offer a full product line of high-quality, food-grade hoses that are designed specifically for use in food transfer and processing applications. With food transfer applications, it is important to use high-quality hoses that meet the necessary criteria to be deemed food-safe. The PVC or rubber material of the hose is specifically formulated to withstand the food processing environment, including exposure to sanitizing agents and frequent cleaning procedures. Food hoses are also designed to tolerate the rough handling conditions and high temperatures often encountered in such applications. Chemical resistance.Foods and beverages can react unfavorably with certain types of materials, resulting in the production of hazardous chemicals and acids that may affect the safety and quality of the product. For this reason, food-grade hoses are fabricated from non-toxic materials that resist these types of reactions. To preserve the integrity and taste of food products, food-grade hoses are made from tasteless and odorless materials. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
Its internal pipe in white EPDM is non-toxic, anti-odour and does not pass on any taste. Its coating is resistant to external aggressions such as abrasion, ozone and atmospheric agents. The inside of the hose is reinforced with two textile braids and one metal coil. It complies with European and FDA Construction: Inner Tube:White,Smooth Food Grade Rubber. Reinforcement: High tensile textile cord with steel wire helix spiraled. Cover:High tensile synthetic abrasion and weather resistant rubber, Colorful wrapped flat surface or corrugation surface Working Pressure:Constant Pressure 20Bar /300 psi Temperature Range:-20 +80 (-4 F 176 F) Application: FDA approved food grade hose designed to suction and discharge of fatty good such as milk, edible oil and other daily products, etc. Hoses used for food-related applications must be manufactured from particular materials that are suitable for contact with food products. We offer a full product line of high-quality, food-grade hoses that are designed specifically for use in food transfer and processing applications. With food transfer applications, it is important to use high-quality hoses that meet the necessary criteria to be deemed food-safe. The PVC or rubber material of the hose is specifically formulated to withstand the food processing environment, including exposure to sanitizing agents and frequent cleaning procedures. Food hoses are also designed to tolerate the rough handling conditions and high temperatures often encountered in such applications. Chemical resistance.Foods and beverages can react unfavorably with certain types of materials, resulting in the production of hazardous chemicals and acids that may affect the safety and quality of the product. For this reason, food-grade hoses are fabricated from non-toxic materials that resist these types of reactions. To preserve the integrity and taste of food products, food-grade hoses are made from tasteless and odorless materials. Feature: Mandrel extrusion technology Free OEM Color & Brand Service Packing as customer request
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.
As we all know, the storage modes of liquid nitrogen tanks can be divided into two types according to sample storage requirements: gas phase and liquid phase, that is, soaking in liquid nitrogen and storing in nitrogen. In order to make it easier for users to distinguish between the two, regardless of industry or brand, they are accustomed to using storage modes to identify them. Liquid phase storage is liquid phase liquid nitrogen tanks, and gas phase storage is gas phase liquid nitrogen tanks. This is also their main way of distinguishing themselves! Of course, there are other differences besides this, letâ??s introduce them one by one. 1. Model differences: Including capacity size and national standard naming. The liquid phase liquid nitrogen tank has a capacity range of 1-175 liters and is named YDS. The national standard stipulates that the material is aluminum alloy. The gas phase liquid nitrogen tank has a capacity range of 350-1800 liters and is named YDD. The material specified by the national standard is stainless steel. For user use, just select the appropriate model and type based on the number of samples. 2. Mode differences: Liquid phase liquid nitrogen tank, the sample is immersed in liquid nitrogen; The gas phase liquid nitrogen tank meets both liquid phase and gas phase modes. There is a liquid nitrogen storage area at the bottom of the tank to provide liquid nitrogen to the sample area. Note: Vapor phase storage also requires supplementing liquid nitrogen. 3. Management differences: Liquid-phase liquid nitrogen tanks have a wide range of uses and are relatively small in size. Sample classification management relies on buckets and freezing racks. There is no intelligent control and requires manual labor. Regardless of the size of the gas-phase liquid nitrogen tank, it is equipped with an intelligent control system that can display the internal temperature, perform relevant alarms, and automatically replenish liquid nitrogen.
Ferric alum, also called as Aluminum Sulphate or Ferric Ammonium Sulphate or Iron Alum and has a melting point of 100�°C. Ferric alum is basically a less pure form of aluminum sulphate. When bauxite and Sulphur acid are cooked at a certain condition, leading to the formulation of ferric alum. It can also be prepared by the crystallization of ferric sulphate and ammonium sulphate. Its appearance is light violet in color and comes in various forms such as Powder, Lumps, Slabs and Crystal. It is also available in liquid form. Alum is a weak oxidizing agent and being paramagnetic and acidic in nature, itâ??s toxic towards microorganisms. Alum is ideal to prevent rust and been highly soluble in water helps in algae controlling too. Alum can be used in various industries from Chemical to Textile industry, Automobile industry to Iron and steel industry and even as an etching agent in production of electronic items. Alum can also be applied in several Laboratory such as of biochemical analysis, organic synthesis, Agri products and petrochemicals. Lower grades of alum are used in Paper industry for loading and sizing purposes. Alum is a primary coagulant for waste water treatment. Jyoti Chemical supplied alum is free from impurities and is processed through superior quality of raw ingredients. We offer you exactly as per your specified demand of your industrialized sector with the accurate chemical composition. Our offered product is strictly as per the norms set by the industry and its application. Jyoti Chemical from more than two decades provides you with the best quality of Ferric Alum at the lowest possible price, which are available in Powder, Lumps, Slabs and Crystal.
CHOCKFAST ORANGE (PR-610TCF) is a specially formulated 100% solids, two component inert filled casting compound developed for use as a chocking or grouting material. CHOCKFAST is designed to withstand severe marine and industrial environments involving a high degree of both physical and thermal shock. The compound is non-shrinking and has very high impact and compressive strength. Years of successful in service experience have shown the use of PR610TCF to be a far superior yet less expensive method of establishing and permanently retaining precise equipment alignment under extreme conditions. PR-610TCF is approved or accepted for its intended marine use by American Bureau of Shipping, Lloyd's Register, Bureau Veritas, Det Norske Veritas, Germanischer Lloyd and most other major regulatory agencies worldwide. Benefits CHOCKFAST ORANGE was developed as a chocking or grouting compound for use under marine main propulsion machinery in depths of to 4 (12mm to 100mm). The compound is used under diesel and gas engines, reduction gears, generators, compressors, pumps, bearing blocks, crane rails and numerous other applications. PR-610TCF requires no special tools or special skills as does chocking with steel. When cast, CHOCKFAST ORANGE flows readily into the chock area filling voids and conforming to all irregularities. This eliminates the machining of base plates or foundations for a perfectly fitted chock. Packing details : 6.8 kg Per Unit 4261 CC
urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer Q1: Can I get some samples? A: Sure, we offer free sample, you pay the shipping cost is OK. Q2: How to make orders? A: Please send inquiry to us, then we will do the offer. Payment via Western Union, Moneygram, Bank Account and so on. Then we will arrange shipping. After delivery we will offer tracking No.. Q3: Is the shipping 100% Guarantee? A: Yes, we offer 100% Shipping Guarantee. If any seized parcel we will do resending. Q4: How to delivery? A: Parcel will be shipped out in 3 working days after payment. Usually we use EMS, ePacket, Fedex, DHL, TNT and USA Domestic mixed shipping and so on. Q5: Is there any discount? A:Yes. The price is negotiable. Just send us the items you need and the quantity. We will apply the best price and offer discount for you. Q6: What is the Minimum order quantity? A: Usually MOQ is 100g. But depends on the items and your requirements we also can do 10g, 20g, 30g or 50g. Tolyltriazole and its related sodium salts are indeed among the most effective corrosion inhibitors for copper and copper alloys. It does show further positive effects in protecting steel, grey cast iron, cadmium and nickel. The only viable and chemically identical alternative is 1,2,3 benzotriazole - information on this substance is available
MS Granite Park Bench with Backrest Size: W2000 D530 H810mm Material: Granite + Solid Wood Color: Original/Brown/Red Customized: Available SKU#: BZY-37-01 Description The granite park bench with a wood backrest is the perfect addition to any outdoor space. Crafted from a durable and weather-resistant material, this sturdy seating solution offers guests and visitors a stylish and reliable resting point. The bench is constructed from robust granite with an upper bench seat covered with a natural wood backrest. The backrest provides support and comfort for users and gives the bench a beautiful rustic charm. Heavy-duty steel brackets and galvanized fasteners securely attach the backrest to the bench, ensuring a secure and lasting seating option throughout the years. The bench is designed for outdoor spaces such as parks, courtyards, and public green spaces. It stands out thanks to its eye-catching design and classic wooden accents. Buyers will also be able to customize the bench with a variety of accents, such as engravings, surface finishes, and even powder coloring options. The bench features a contemporary design that incorporates a range of classic and modern features. The seat and backrest both feature a lightly distressed finish, allowing them to fit in almost any setting. It also comes in multiple sizes, so buyers can find the perfect fit for their outdoor space. The Granite Park Bench with its Wood Backrest is perfect for public spaces, gardens, and other outdoor areas. Its classic design and durable construction will allow for years of reliable use. Buyers can customize the bench to suit their specific aesthetics and preferences, adding a unique touch to any outdoor environment.
When there are a large number of stem cell samples that need to be preserved, whether it is the founder of the cell bank, the manager of the hospital blood bank, or the personnel of the preservation center, they all choose a specialized cell storage tank - a gas-phase liquid nitrogen freezer. This liquid nitrogen container Can popular branch! Because it has the advantages of large capacity, small daily evaporation loss of liquid nitrogen, safe and reliable use, and easy operation. In addition to stem cells, it is also suitable for the long-term static storage of various tissues and organs such as plasma, semen, and embryos. Originally made for the storage of plasma and stem cells, it has been widely recognized and favored by blood stations, cord blood banks, sperm banks and other institutions since its launch. What are the advantages of using a gas-phase liquid nitrogen freezer to preserve stem cells? 1. The tank body is made of high-quality stainless steel, with polished surface, good load-bearing, low temperature resistance and corrosion resistance; 2. The tank mouth is designed with an offset structure, large capacity, high vacuum, and low liquid nitrogen loss; 3. Two storage methods, gas phase and liquid phase, can maintain a low temperature environment of -190�° on the top of the jar; 4. Rotating trays are used internally for partitioned storage, making it easier to take out cells; 5. It has an intelligent monitoring system and can modify parameters in the settings according to needs; 6. The system can display high and low liquid levels in real time. Ultra-high and ultra-low will provide liquid level alarms, over-temperature alarms, and automatic control of fluid replenishment; 7. It has a hot gas bypass leakage function in the pipeline. The hot gas in the pipeline will not enter the tank during liquid replenishment, ensuring a low-temperature storage environment to the greatest extent; 8. It has a cover-opening and defogging function, which makes it easy to see the stored items and make them easy to extract;
The 5-in-1 wine opener is a versatile and multifunctional tool that combines five essential features into a single device. Here's a description of each of its functionalities: Wine Opener: This tool includes a wine opener specifically designed to remove corks from wine bottles effortlessly. It usually features a sturdy corkscrew with a spiral metal shaft and a comfortable handle for a firm grip. With this wine opener, you can open your favorite bottles of wine with ease. Lighter: In addition to its wine-opening capabilities, this tool also doubles as a lighter. It typically integrates a small butane or gas lighter mechanism that can be ignited by a convenient ignition switch or button. The lighter function allows you to easily light candles, cigars, or any other items that require a flame. Knife: The 5-in-1 wine opener also incorporates a knife blade for added convenience. The knife is usually foldable and features a sharp stainless steel blade, suitable for various tasks such as cutting foil or opening sealed packages. It provides a practical solution for everyday cutting needs. Bottle Opener: With a built-in bottle opener, this tool can easily open bottle caps or lids. Whether you want to enjoy a refreshing soda or a non-twist-off beer, the bottle opener function comes in handy. It eliminates the need for carrying a separate bottle opener, making it a convenient tool for parties, picnics, or camping trips. Screwdriver: The 5-in-1 wine opener also incorporates a screwdriver head, typically in the form of a flathead or Phillips head. This feature allows you to handle various small screwing tasks, such as tightening or loosening screws on household items or gadgets. It serves as a practical tool to have on hand in case of minor repairs or adjustments. Overall, the 5-in-1 wine opener provides a compact and versatile solution for wine enthusiasts, as well as individuals who appreciate the convenience of having multiple tools in a single device. It combines the functionalities of a wine opener, lighter, knife, bottle opener, and screwdriver into one compact tool, making it a versatile and practical accessory for various occasions.
The stainless steel liquid nitrogen tank is also a self-pressurizing liquid nitrogen tank. The tank itself has a pressurizing system and is adjusted through a pressurizing valve. When the booster valve opens, the pressure increases, and when it closes, the pressure decreases. During use, what is the reason why the booster valve is opened but unable to boost pressure? The reasons why the pressure does not rise after the booster valve of the self-pressurized liquid nitrogen tank is opened are as follows: 1. The booster valve is damaged When the vent valve and the inlet and outlet valve are closed, and the pipeline is unobstructed but does not pressurize, it means that there is a problem with the booster valve itself and the booster valve needs to be replaced. You can contact the manufacturer for replacement. 2. Pipe blockage The main reason for pipeline blockage is that external air and moisture enter and are not discharged in time. Under the influence of low temperature in the tank, they condense into ice and block the pipeline. The correct way to clear the pipe is to use hot nitrogen or hot air to blow away the ice and clear the pipe. After unblocking, it is recommended to transport liquid nitrogen to test whether it is unblocked. Do not use tapping to unblock. 3. Insufficient pressure Check whether the pressure in the liquid nitrogen tank is sufficient. If the pressure in the liquid nitrogen tank is too low, the pressure cannot be increased even if the pressure increase valve is opened. 4. Container leakage The container leaks and the vacuum is destroyed, which will also result in the inability to pressurize. It is easy to judge whether the container is leaking. You can observe the frosting phenomenon on the tank body. The location of a large area of frost is the leakage location. At this time, the jar can no longer be used normally. You can contact the manufacturer for after-sales treatment. In short, there are many reasons why the pressure does not rise after the booster valve of the self-pressurizing liquid nitrogen tank is opened. Check them one by one to find out and solve the problems.
Livestock liquid nitrogen tank, as a low-temperature container, is usually used to store animal semen. During storage, liquid nitrogen is used as the refrigeration medium. However, the temperature of liquid nitrogen is -196C, and its volatile nature is its constant attribute. Therefore, when the staff opens the liquid nitrogen tank to take out the frozen semen, the contact heat increases as the residence time increases. The sample placed in the bucket will be exposed to part of the normal temperature after being taken out, and the temperature will gradually rise. If it is placed in the liquid nitrogen tank again, the volatilization of liquid nitrogen will also be accelerated. However, the loss of frozen semen is normal. Frequent users know that we only need to replenish liquid nitrogen in time to ensure the safety of frozen semen in livestock liquid nitrogen tanks. When it comes to rehydration, there are many ways to replenish liquid nitrogen, including pouring it directly yourself, or using tools such as liquid nitrogen pumps and liquid nitrogen supply tanks. Among them, liquid nitrogen pump is a common and practical "liquid replenishment artifact". It is divided into two types: foot pump and automatic pump; their pump bodies are made of stainless steel, which are easy to operate, beautiful and durable. How to use liquid nitrogen pump: 1. Close the liquid nitrogen pumpâ??s liquid outlet valve; 2. Insert the liquid inlet of the liquid nitrogen pump into the neck of the jar and turn it clockwise until it is tight; 3. Also insert the liquid nitrogen pump outlet into the tank, and seal the liquid nitrogen pump and neck tube with a sealing ring; 4. If it is a foot pump, you can control the liquid discharge by simply stepping on it; if it is an electric pump, you can control the discharge of liquid nitrogen through the mobile phone APP. Generally speaking, the foot pump has a liquid output of about 5L per minute, and the mechanical pump has a liquid output of about 8L per minute. Note: Whether it is a foot-operated or mechanical liquid nitrogen pump, the diameter of the tank is required to be 50mm and the volume is greater than or equal to 10L. Liquid nitrogen tanks that do not meet the conditions cannot be used.
Laboratory liquid nitrogen tanks are generally used to store important samples such as biological cells and vaccines. In some special cases, the tank needs to be transported short distances. Laboratory liquid nitrogen tanks are usually large in capacity and volume. It is very difficult to move them. It requires at least two people to lift and move them. It is time-consuming and labor-intensive and larger in size. Even two people couldn't lift it. So how to solve the problem of short-distance movement of laboratory liquid nitrogen tanks? It can be moved with the help of tools - liquid nitrogen tank trolley. The liquid nitrogen tank cart is a relatively common means of transporting liquid nitrogen tanks. It is made of stainless steel, has strong load-bearing capacity, beautiful appearance and is easy to clean. It has universal wheels at the bottom, which saves effort in pushing and pulling, and allows flexible movement. The wheels are wear-resistant. Comes with built-in brake, easy to operate. How to use the liquid nitrogen tank cart: 1. Install the cart; 2. Place the liquid nitrogen tank into the base of the pallet truck and secure it; 3. After being fixed, the transport vehicle can be moved flexibly indoors by pushing it; 4. Turn on the brake after moving to the designated location to avoid rolling away and causing unnecessary losses. In short, the emergence of liquid nitrogen tank carts is to assist staff in moving liquid nitrogen tanks more conveniently and using them safer.
LED Batten Lighting Emergency Tri-color Linear Luminaire This LED Batten Lighting Luminaire with sliding design is suitable for stair well,office, corridor,parking lots. This LED Linear Light is easy for installation. And this LED Linear Light adopts stainless steel base, so that the intensity of this led linear fixture can achieve IK10. This LED Batten Lighting Luminaire has high transmittance milky diffuser and high lumen out put SMD2835 LED chips, so that the luminous efficiency of this LED Emergency Tri-color Linear Luminaire can achieve 130lm/w. The safety hooks design of this LED Emergency Tri-color Linear Luminaire is more convenient and safe for installation. The clip-fixed backup battery design of this LED Linear Light makes the maintenance and replacement more easier. And the emergencny function enable the LED Batten Lighting Luminaire to operate continuously for more than 3 hours in emergency situations. It's very practical. Lighting solutions service: Lighting and circuitry design, DIALux evo layout, Agi32 layout Model Number: ZL-NSBLP40-4FT-CE-3CCT Color Temperature(CCT): 3000K/4000K/5000K Input Voltage(V): AC200-240V Color Rendering Index(Ra): 80 Lifespan (hours): 50000 Working Time (hours): 50000 Length: 4ft CCT: 3000K/4000K/5000K Beam angle: 120 Degree
ADSS Preformed Suspension Clamp The base is attached by a rear hinge for quick and easy installation of ADSS cables Cushioned pad made of UV resistant neoprene sleeve insert to gently hold the ADSS cable in place Includes stainless steel bolts and locking washers for locking clamps ADSS Suspension Clamp Suspension clamps are also called fixture suspension or suspension fittings. According to the application, the suspension clamps are divided into ABC optical cable suspension clamps, ADSS optical cable suspension clamps, and overhead line suspension clamps. ADSS Optical Cable Suspension Clamp Suspension cleats for ADSS cables are also known as prefabricated suspension cleats. Prefabricated catenary clamps that function the same as ordinary catenary clamps are designed to suspend conductors or ground wires in a vertical direction. Huaneng prefabricated suspension clamps are suitable for high voltage above 220kv. Unique features of prefabricated suspension clips: Effective protection of conductors Avoiding Electricity Waste Due to Corona easy installation Prefabricated suspension clamps are designed to protect ADSS (All Dielectric Self Supporting) cables from sloshing caused by wind currents. Suspended clamps are widely used in transmission lines, towers or power distribution systems. The distance between the two towers is called the span. For short spans, prefabricated suspension clamps with O-rings are often used. This kind of suspension clamp has the characteristics of lightest weight, convenient installation, and can protect ADSS optical cable more effectively. For mid-span and long-span, there is also a prefabricated suspension clamp that is aluminum-clad. The Armor Clip Suspension connects with U-Clips to hang cables. Aluminum-clad suspension clamps support and protect ADSS fiber optic cables from bending damage. According to the span, the short span adopts single suspension clamp, and the long span adopts double suspension clamp. Composition: inner pre-twisted wire, the outer pre-twisted wire, rubber insert, cast aluminum shells, right-angle shackle, U-type shackle. Purposes: supporting cable, make the ADSS hang on the tower.
