S001-Spigot Single Tube Skymear single tube system is adapted for Trade Fair Construction,Shop Fitting and Advertisement. This single tube offers an optimum lifting capacity and indicates a low transport volume with its lightweight construction. PRODUCT DESCRIPTION Model No.: S001 Tube Size: 50 x 3 mm Available length: 0.5 - 3 m Span: 6 m Material: Alu 6082 / 6061 Connector: Conical coupler Overview Skymear single tube system has compact construction,optimum strength,high-tech appearance and outstanding weight loading capacities despite its small sizes and light self weight. This single tube offers an optimum lifting capacity and indicates a low transport volume with its lightweight construction. It is possible to do a powder coating or a high gloss/hand polished design within the delivery periode. S001 single tube is fast and easy-to-use, and typically used for glow totems, trade show displays,trade show booths and indoor& outdoor events,trade fair construction,shop fitting and advertisement.All our aluminum trusses are made in China. We can do OEM for your customized service and provide our factory price directly to you. Key Benefitsï¼? Compact, light, mobile product Great strength to weight ratio Safe and big loading capacity No deflection in its connection point Welding points are smooth Fast and easy to assemble Powder coating or a high gloss/hand polished design Mobile Truss Clamps, Aluminum Trusses, Riser Folding Stage, Rubber Cable Protector Supplier All our aluminum trusses are made in China. We can do OEM for your customized service and provide our factory price directly to you. If you want to know more about our products, you can contact us.
Our business covers industrial control, security, LED lighting, medical equipment, automotive electronics, instrumentation, consumer electronics, photoelectric coupling, power management, communication, network and computer circuit components intelligent home, sensing instruments, subway high speed rail, automation and so on. We can provide customers in various fields including spot purchase, bill of material matching, sluggish inventory handling, lower purchasing cost and small batch purchase. Based on the geographical and environmental advantages of the headquarters of Hongkong, a one-stop electronic component service is realized for the customers at home and abroad. It also saves time and money for the customers while improving the efficiency. Brand: EUPEC European Power Electronics Control method: one way Number of poles: two poles Packaging Material: Plastic Packaging Package shape: other Shutdown speed: high frequency (fast) Cooling function: without heat sink Power characteristics: low power Frequency characteristics: high frequency The main distribution brands are: ADI, AVAGO, TI, MAXIM/DALLAS, FSC/IR/VISHAY, MICROCHIP, NXP/ON, INFINEON, DIODES, F. REESCALE, etc.; memory FLASH series: SAMSUANG, SST/ISSI, MICRON, HYNIX Hynix (Modern), SPANSION, SILICON, WINBOND and so on. The company also runs a variety of passive devices, connectors, relays, sensors, and many other cold door, stop production, military integrated circuits. Specializing in world famous brand IC, relay, two or three pole transistor, tantalum capacitor and resistor capacitor can provide professional BOM with single station supporting service for manufacturers.
Detail use information: SK6812 Pixel Matrix 8*8 / 16*16 / 8*32 Flexible led matrix 1)You can create animations, games, or even incorporate them into a fun e-textiles project. On top of all that, thanks to its flexible backing, this LED Matrix can be bent and bowed to fit onto almost any curvy surface. 2)These panels require a 5V low voltage input for power which needs to be able to source a good amount of current â?? up to 5A in most uses (15A if all LEDs are set to bright white, which is NOT recommended). 3)Attached to each flexible LED matrix are two 3-pin JST SM connectors and two sets of bare power cables (input / output), which provide you connections for DC5V+, COM-, DAT, and GND. Needless to say, if you are looking for a large panel of addressable LEDs to fit the contours of almost any surface youâ??ve come to the right place. 4)Note: Repeated / Over bending may significantly reduce the structural integrity of the flexible panel. It is advisable when bending it over curved surfaces to not be too rough with this product as you may damage LED traces or the panel itself. Needless to say, do NOT fold this matrix in half! Connection: SK6812 Pixel Matrix 8*8 / 16*16 / 8*32 Flexible led matrix SPI signal :LED strip+ LED power supply +led controller DMX control :LED strip + LED power supply+DMX controller +DMX decoder LED controller :T-series SD card controller ,RF remote controller .DMX controller,Arduino.........(off line /PC online) LED power supply :Meanwell power supply ,T- series ,A-series .... (waterproof /non-waterproof )
Detail use information: SK6812 Pixel Matrix 8*8 / 16*16 / 8*32 Flexible led matrix 1)You can create animations, games, or even incorporate them into a fun e-textiles project. On top of all that, thanks to its flexible backing, this LED Matrix can be bent and bowed to fit onto almost any curvy surface. 2)These panels require a 5V low voltage input for power which needs to be able to source a good amount of current â?? up to 5A in most uses (15A if all LEDs are set to bright white, which is NOT recommended). 3)Attached to each flexible LED matrix are two 3-pin JST SM connectors and two sets of bare power cables (input / output), which provide you connections for DC5V+, COM-, DAT, and GND. Needless to say, if you are looking for a large panel of addressable LEDs to fit the contours of almost any surface youâ??ve come to the right place. 4)Note: Repeated / Over bending may significantly reduce the structural integrity of the flexible panel. It is advisable when bending it over curved surfaces to not be too rough with this product as you may damage LED traces or the panel itself. Needless to say, do NOT fold this matrix in half! Connection: SK6812 Pixel Matrix 8*8 / 16*16 / 8*32 Flexible led matrix SPI signal :LED strip+ LED power supply +led controller DMX control :LED strip + LED power supply+DMX controller +DMX decoder LED controller :T-series SD card controller ,RF remote controller .DMX controller,Arduino.........(off line /PC online) LED power supply :Meanwell power supply ,T- series ,A-series .... (waterproof /non-waterproof )
Radio shuttle racking is constructed similar as drive in racking and push back racking with compactor moving automatically on the guide rails picking or loading pallets. Compared with drive in racking, radio shuttle system would be more stable and high efficient, and compared with push back racking, this system would be much safe without leaning degree. So radio shuttle racking system is name as safe, easy operation and high efficiency, and would be more suitable for cold storage warehouse. Components: Frame: Though push back racking is stable system for structure, we also use killed steel for upright to meet with requests of low temperature. Compactor controlled by radio devices, compactor could automatically pick or load pallets according to the pre-arranged order, so that the driver could have enough time to pick or load more stored pallets to improve the work efficiency. The compactor could load 1000kgs, work in warehouse of -30~40, speed to 0.8m/s with four 12V 26Ah batteries. The compactor is made with high tensile steel for durable usage. The cover could be easily disassembled for maintenance of exchanging batteries. Beams, Made with steel rolls by molds, beams are welded with connectors for easy assembly to upright and installed to improve the strength and stability of racking system. Support rails would be fixed to the beams by special brackets. Support rails: Made with zinc-coated steel by rolling machines, rails are designed to support compactor and pallets, also provides flow routes for compactor. More important, zinc-coated rails would never pollute the compactor wheels with smooth flow and low noise.
Model: handheld POS machine Linux system for urban bus transportation management Dimensions: 200*151*61.5mm Material: engineering plastics, anti-static electricity coating design, be protected from high-frequency interference Display: 3.5-inch LCD display, 320x240 Operating system: Linux 2.6 system CPU: N32905 processor, ARM9 core @ 240MHz Memory: 32MBytes SDRAM, 128MB NAND flash Data capacity: 259840pcs of detailed data for console storage, unlimited data at GPRS storage Card capacity: 91,880,000pcs Working voltage: DC 8-50V Operating temperatures: -25-65°C Storage temperatures: -40-85°C Humidity range: 0-90% RH non condensing Pilot lamp: red, green light Sound prompt: buzzer, single channel speaker (voice report) RFID: can read and write ISO 1443 type A/B electronic tag (incl. combi-card) Supporting card: MIFARE® 1 card, CPU card, UnionPay IC card Frequency: 13.56MHz Interfaces/connectors: RS232, USB Printer modules: can be connected to slip printer-POS58 Positioning mode: GPS Communication modules: GPRS (900MHz/1800MHz), or CDMA (800MHz) Wi-Fi: supporting 802.11n/b/g standards, 150Mbps, 2.4Ghz UnionPay: compatible for PBOC3.0 UnionPay card MIFARE DESFire are registered trademarks of NXP B.V. and are used under license.
Sin-Zone16 can be equipped with a rechargeable battery (accumulator) and this battery is optional. Integrated microprocessor-based technology assures safe charging of the battery; overcharging is thus impossible. An over temperature stop controlled by electronics avoids overheating of the unit. A disposable bacterial filter plate integrated in the lid of the collection jar prevents bacteria and liquid from penetrating into the pump. Sin-Zone16 Medical Aspirator 16L/min vacuum air flow, 1000ml capacity suction bottle Technical specifications ModelSin-Zone16 Air flow rate pump16L/min Max. vacuum80kPa+5kPa Additional air regulationMechanical regulating valve Collection jar1I secretion container,1I Receptal ®container system or 1I MediVac container system Suction hose�6mm,1.30m length Voltage230V~(+/-10%)50 Power consumptionCa. 300 VA(230V~) Power cable2 m Operating timeInterrupted use over approx. According to the environment 30-45 min at 230V~,50Hz,20ºC;Cooling period approx. 60min,depending on ambient temperature Noise level50.0dB(A)@1m(nach ISO 7779) Weight4.5kg CE markingCE0123 Accessories In addition to the basic device, the scope of delivery comprises the following parts: Silicone suction hose �6mm, L=1.30m 1 piece Hose connector (fingertip) 1 piece Suction catheter 3 pieces Mains cable for 230V /50-60Hz 1 piece
On the stage of scientific exploration, the laboratory liquid nitrogen tank is like a mysterious guardian. With its powerful functions, it provides vital support for research in many fields. It has many advantages and features, making it an ideal choice for sample storage in the laboratory. The following are its main advantages: 1. Integrity and long-term preservation of samples: The liquid nitrogen sample storage tank effectively protects the samples from chemical reactions and microbial activity by providing an ultra-low temperature environment, ensuring the integrity of the samples. At the same time, it provides stable storage conditions, allowing samples to be stored for a long time without quality changes. 2. Large capacity and diversity: It is designed with 125mm, 127mm and 216mm large diameters, 30-175L large capacity, and square buckets for easy storage and management of large numbers of samples. This design is not only suitable for the storage of a variety of large quantities of samples, but also can be effectively classified and stored for easy search and management. 3. Durability and stability: It is made of corrosion-resistant and heat-insulating aviation aluminum materials, which is sturdy and durable. At the same time, it undergoes strict quality inspections before leaving the factory to ensure that it meets the standards in various performance indicators. 4. Complete accessories: It comes with 6 square buckets, 1 neck plug and 1 lock cover, which facilitates sample management and provides more security for sample storage. 5. Wide range of applications: Liquid nitrogen sample storage tanks are suitable for the preservation of a variety of biological samples, such as cell and tissue samples, microorganisms, seeds, embryos and sperm. In addition, it can also be used in the industrial field to meet the needs of deep freezing parts and components using liquid nitrogen. In summary, liquid nitrogen tanks for laboratory, with their unique advantages, provide reliable support for scientific research and play an important role in many fields. If you have product-related needs, please contact us.
Liquid nitrogen tanks are mainly used for long-term storage of biological samples. They have a wide range of applications. They not only play an important role in the biomedical field, but also play an irreplaceable role in industry, scientific research, and food preservation. They have attracted more and more attention from users. Here are some specific advantages and characteristics of low-temperature liquid nitrogen storage tanks: 1. Good low-temperature storage performance. Liquid nitrogen tanks can provide a stable low-temperature environment to ensure that samples are stored at extremely low temperatures, which is especially important for some samples that are sensitive to temperature. â?? 2. The material is sturdy and durable. It uses aviation-specific aluminum plates greater than 3mm and double-layer thickened aviation aluminum materials. It is heat-insulating, durable, and light. 3. A full range of models, 50mm, 80mm, 125mm, 216mm and other calibers and large-capacity designs, which are convenient for sample placement and removal to meet the different storage needs of users. 4. Low liquid nitrogen consumption, five-level vacuum sealing treatment, multi-layer insulation design to reduce heat radiation, and high-strength fiberglass neck tube design to reduce liquid nitrogen loss. 5. Complete accessories, equipped with neck plugs, safety lock covers, protective covers, etc., to provide all-round protection for biological sample storage to prevent loss. 6. Choose a professional manufacturer, multiple vacuum tests before leaving the factory, CE certification, quality and after-sales service are guaranteed. The above are the characteristics of liquid nitrogen biological containers and the advantages of cell sample storage. The material is light and easy to move, the insulation effect is good, the liquid nitrogen loss is low, and it is economical and durable.
Palletech is a fast-growing Wooden Pallet Trading company, we are here to make the supply chain more reliable and sustainable for every industry. Established in 2022, ISO & ISPM15 certified Palletech has created a new identity in the market. We are a brand with sustainability & technology. Presence in India & USA. We are Branded Pallet Manufacturing and Trading Company with our Brand "Palletech" Pallets are made up of Pine wood / ISPM15 Certified Heat treatment, Multiple Sizes are available - 1000 mm X 1200 mm 800 mm X 1200 mm 1200 mm X 1200 mm Weight carrying capacity of 1200 Kg (Approx) we also have our own flagship Samrt Pallet. these pallets are nothing but RFID enabled pallets which can be used as plug and play with your EMS / TMS (ERP) What is a Smart Pallet? A smart pallet is one that has an attached RFID TAG to support customers' need to track and monitor the product(s) stored on them. Why do we need smart Pallets? Pallet-level tagging enables a supply chain to remain transparent at a much lower cost. Additionally, it improves product tracking through WMS integration and handling efficiencies, leading to higher productivity. How is a pallet made into a â??Smart Palletâ??? Our pallets have the facility to put RFID tags on them. Once attached, they help upload information to customers' databases for increased visibility. we also provide reengineered pallets, reengineered are nothing but refurbished pallets, Recycled pallets are a better option when you prioritize "going green". It doesn't need to go through the entire manufacturing process all over again, making them relatively cheaper and faster to put together than new ones. The average lifespan of a re-used wooden pallet is between 3 and 5 years, a little lesser than a new pallet. off course reengineered pallets are better options when it comes to cost & sustainability.
Low temperature storage equipment is indispensable for laboratories. For example, hospitals, scientific research units, animal husbandry and other industries all need to preserve a large number of biological samples. Commonly used laboratory low temperature equipment include low temperature refrigerators and liquid nitrogen tanks. Among them, liquid nitrogen containers have gradually emerged in the market with many advantages such as safety and stability, and are welcomed by more and more users. Today, I will introduce to you what are the advantages of laboratory liquid nitrogen tanks? 1. Large-caliber design makes it easy to store and access samples. Large-calibers such as 125mm and 216mm can be configured according to the actual needs of users, and sufficient activity space is convenient for the storage and access of biological samples. 2. Large capacity and high storage stability. The large-capacity design of 30-190 liters, the double-tank high vacuum and multi-layer insulation design reduce heat radiation, and the storage samples are stable and safe. 3. The new material is sturdy and durable. Made of high-strength aviation aluminum, it is light and durable and easy to move; the insulated neck tube connects the double tank to reduce liquid nitrogen loss. 4. Convenient sample management. Equipped with 6 square buckets (freezing racks), various sizes are configured according to the capacity, which is convenient for sample classification management. 5. Low-temperature safe storage. Equipped with a polyurethane neck plug and a locking cap, it can improve the insulation effect and lock itself to protect the sample safety and prevent loss. 6. 100% vacuum inspection before leaving the factory, the product has ISO and CE certification and meets relevant standards. The above are the advantages and characteristics of laboratory liquid nitrogen tanks for storing biological samples. The product has the advantages of low liquid nitrogen volatility, light weight, good low-temperature storage performance, large-capacity sample freezing, etc. It has complete accessories, is economical and practical, and has a variety of models to choose from. It only needs to be injected with liquid nitrogen to use, which is convenient and fast. It is an ideal choice for users!
1 Product Introduction PFA volumetric flasks, also known as soluble polytetrafluoroethylene volumetric flasks or Teflon volumetric flasks, are available in two new options: threaded and plug-in. Currently, there are specifications of 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml available, ensuring product quality. The Teflon series PFA volumetric flask is a transparent long neck bottle with a pear shaped body, making it easy to shake liquids and scrub. The scale lines on each PFA volumetric flask are measured and labeled using an electronic balance of one thousandth. Widely used in trace analysis and isotope analysis experiments such as ICP-MS, ICP-OES, environmental monitoring, semiconductor, polysilicon, photovoltaic electronics, and lithium battery industries. In various testing laboratories, good quality performance will not affect the purity of the test samples. 2 Product performance 1. Good transparency, stability, visible to the naked eye with a smooth surface of the bottle volume, smooth inner and outer walls of the bottle, easy to clean, non adhesive to the sample, and no liquid residue on the inner wall of the bottle mouth; 2. The bottle mouth and cap are well sealed, and the matching threaded cap is tight, so there will be no leakage of liquid when placed upside down or on the side; 3. Resistant to strong acids, alkalis, aqua regia, various laboratory commonly used strong corrosive acids, and various organic solvents; 4. Low background and low precipitation: There is no dissolution or precipitation, and the low background can reach the low detection limit of ICP-MS. It is a container for storing standard materials, strong corrosiveness, and expensive ultra-high purity reagents; 5. High and low temperature resistance: operating at temperatures ranging from -200 to+260 ; 6. Pollution prevention: The value of metal elements is low, and the content of metal elements such as lead and uranium is less than 0.01PPb;
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.
1 Product Introduction PFA volumetric flasks, also known as soluble polytetrafluoroethylene volumetric flasks or Teflon volumetric flasks, are available in two new options: threaded and plug-in. Currently, there are specifications of 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml available, ensuring product quality. The Teflon series PFA volumetric flask is a transparent long neck bottle with a pear shaped body, making it easy to shake liquids and scrub. The scale lines on each PFA volumetric flask are measured and labeled using an electronic balance of one thousandth. Widely used in trace analysis and isotope analysis experiments such as ICP-MS, ICP-OES, environmental monitoring, semiconductor, polysilicon, photovoltaic electronics, and lithium battery industries. In various testing laboratories, good quality performance will not affect the purity of the test samples. 2ã?? Product performance 1. Good transparency, stability, visible to the naked eye with a smooth surface of the bottle volume, smooth inner and outer walls of the bottle, easy to clean, non adhesive to the sample, and no liquid residue on the inner wall of the bottle mouth; 2. The bottle mouth and cap are well sealed, and the matching threaded cap is tight, so there will be no leakage of liquid when placed upside down or on the side; 3. Resistant to strong acids, alkalis, aqua regia, various laboratory commonly used strong corrosive acids, and various organic solvents; 4. Low background and low precipitation: There is no dissolution or precipitation, and the low background can reach the low detection limit of ICP-MS. It is a container for storing standard materials, strong corrosiveness, and expensive ultra-high purity reagents; 5. High and low temperature resistance: operating at temperatures ranging from -200 to+260 ; 6. Pollution prevention: The value of metal elements is low, and the content of metal elements such as lead and uranium is less than 0.01PPb;
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.
Ingersoll Rand offers a full range of compressor and dryer packages designed specifically to provide clean, dry compressed air for process and instrument air applications. Instrument and Service Air (IA & SA) equipment is used in a wide range of industries, from power generation and oil and gas, to chemical and manufacturing. Instrument and service air systems generally consist of compressors, dryers, filters, receivers, coolers, and control systems. These work together to provide stable and reliable air to a variety of plant consumers; some of which play a critical role in maintaining plant operation and safety. As a result, any equipment or systems need to be properly designed, and capable of producing the right quantity of quality air as required by users. Ingersoll Rand can design instrument air packages with various compressor modifications to provide an optimum solution for your project: Engineered-to-order solutions that can be supplied as per customer requirements. Deliver the total package, including the PLC based controller. Fully integrated with dryers, filters and piping, etc. in various custom installation types, including the container, skid, and supply of system components. Reliability: we use high-quality components to ensure maximum performance over time according to customer requirements. Provide the optimum solution, utilizing the best compressor working principles. For use in safe areas as well as hazardous areas. Deliver Simple â??Plug & Playâ?? Installation. All of our instrument air packages can be engineered to meet global and local quality certificates issued by various institutions worldwide, including API 618, API 619, API 672, ATEX, IECEx, and others. Ingersoll Rand can design the instrument air packages with different compressor modifications to meet the optimum solution for your project.
Nowadays, with the continuous development of science and technology, products are constantly updated and iterated to serve us better. In the animal husbandry industry, frozen semen storage tanks are used to store frozen semen. For this purpose, many accessories are designed to assist use, including buckets, freezing racks, neck plugs, locking lids, and liquid nitrogen tank trolleys. . Today I will focus on the characteristics of this liquid nitrogen tank cart. The liquid nitrogen tank trolley is a tool for convenient transportation of liquid nitrogen tanks. Also often referred to as a "liquid nitrogen tank trolley". It helps users to transfer the jars to anywhere easily without much force. In addition to being very popular in the animal husbandry industry, this kind of trolley can also be used in laboratories, hospitals and other occasions where large liquid nitrogen containers are required, which can greatly improve work efficiency. There are three characteristics: 1. Innovative design, safe and reliable. The liquid nitrogen tank trolley is made of all stainless steel, ensuring its durability and corrosion resistance. Making the transfer process more stable and reliable! 2. Save physical energy, worry and effort. By using the liquid nitrogen tank trolley, staff no longer have to spend a lot of energy to carry liquid nitrogen tanks! Simply place the container on the cart and transporting the liquid nitrogen tank is a breeze! 3. Can be customized and flexibly chosen. This stroller not only has a stylish and beautiful appearance, but you can also tailor-make your own stroller according to your own needs. If you have any needs, please contact KGSQ liquid nitrogen tank:
1. Product introduction: The appearance of the PFA Erlenmeyer flask is in the shape of a flat-bottomed cone, wide at the bottom and narrow at the top. It has a cylindrical neck and an opening wider than the neck at the top, which can be closed with a stopper. PFA Erlenmeyer flask is also called PFA reaction flask, , PFA Olenmayer flask, etc. It is a metal-free fluororesin Erlenmeyer flask with excellent chemical resistance and heat resistance. Suitable for micro analysis, trace analysis, ultra-trace analysis ICP-MS/OES/AAS analysis and other experiments. 2. Technical parameters Product name: PFA Erlenmeyer flask Specifications (ml): 125/250/500ml Material: PFA Withstand temperature: -200~+260â?? 3. Product characteristics A. High temperature resistance: operating temperature reaches 260�°C; B. Low temperature resistance: It has good mechanical toughness; even if the temperature drops to -196�°C, it can maintain an elongation of 5%; C. Corrosion resistance: It is inert to most chemical solvents, resistant to acids and alkali, water and various organic solvents; D. Aging resistance: has the best aging life among plastics; E. High lubrication: It is a solid material with a low friction coefficient; F. Non-adhesion: It is the smaller surface tension in solid materials; G. There are two options: threaded port and sealing plug. 4. Purpose: It has a large specific gravity and good heat resistance, so it can be heated in a water bath or oil bath. It can be equipped with a shaker oscillator for experiments. 5. Our PFA series products: Sample storage bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes and other products.
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.
4 Steel Wire High-pressure Concrete Pumping Hose 85BAR CP1233 Concrete Placement Hose is designed and manufactured to stand up to the most abrasive applications and our lines of Material Handling hoses are designed and manufactured to stand up to the most abrasive materials, from sand, shot, dry cement, gravel, seed, lime, animal feed, or even mild chemicals, Construction: Inner Tube:Black high tensile and abrasion NR/BR synthetic rubber. Reinforcement: Four steel wire multiple spiraled. Cover: Black NR/SBR rubber, weather and abrasion resistant high tensile synthetic rubber. Working Pressure:Constant Pressure 85Bar /1233psi . Temperature Range:-20+80 (-4 F 167F) Application:The concrete placement hose was widely used for the concrete pump and other thick, abrasive mixtures such as plaster and wet cement at the pressure up to 1200psi. Concrete placing hose made to order. Available in all sizes and selected lengths ready to ship. Hose Assemblies Produced and Tested to Industry standards, We can supply your concrete pumping needs.Heavy duty plaster and grout, or cement discharge hose. Easy to handle and kink resistant.Concrete pump hose for sale in a variety of sizes for regular concrete, grout or plaster. Starting from 2â?³ all the way up to 5â?³ in Diameter, all come in 12, 25 & 50 foot sections.The main concept is to be able to have a strong, high pressure hose to avoid bursting when you plug and the durability required for the investment made, while keeping the weight down and flexibility of the hose for ease of use. All hoses have abrasive resistant heavy duty ends. Hoses are the most crucial part of the whole operation because it is through them that we transport all these concrete. They have to be very resistant and they have to be smooth enough inside for the easy passage of the material.
