Specification of Gastec Gas Detection System Detector Tubes/gastec tube detector 35 Tube No.: 35 Chemical formula to be measured: Sulphuric acid( H2SO4) Measuring Range: 0.5-5mg/m3 Shelf life: 2 years (after production) We have more than 600 types of tube, for other tubes and specification details, please contact us at info@hn-guangqun.com Features of Gastec Short-term quick-measuring detector tubes (1)On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time (2)Easy-to-check direct reading possible due to calibrated scale directly printed on the tube (3)An extensive measuring range can be obtained by adjusting the sampling volume (4)In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube (5)Long shelf-life with excellent long-term stability Product description of Gastec Short-term quick-measuring detector tubes As a leading global brand in gas detection and measuring, GASTEC products are highly regarded in many industries and customers all over the world. GASTEC gas detector tubes are thin glass tubes with calibration scales printed on them so you can directly read concentrations of the substances (gases and vapours) to be measured. Each tube contains a particulate matrix (e.g. silica gel, alumina) which binds carefully selected and highly stable detection reagents that are especially sensitive to the target substance in order to produce a distinct layer of colour change. The tubes are hermetically sealed at both ends. Our Competitive Advantage 1.With 20 years exporting experience 2. Certificate: ISO, SGS, SEI 3. Price at least 5% Lower Than other competitors in China 4. Shipment: 10% Faster than other suppliers, For some ordinary Items, we have in stock and can send within 3 working days 5. Technology Support: According to customer's exact requirements, supply valuable solutions 6. Service: your inquiry can be replied within 24 hours during working days
The ADVIA Centaur HIV 1/O/2 Enhanced assay is an antigen bridging microparticle chemiluminometric immunoassay used for the detection of antibodies to the human immunodeficiency virus type 1, including Group O, and/or type 2 in serum or plasma. The ADVIA Centaur HIV 1/O/2 Enhanced assay uses yeast recombinant derived antigens corresponding to the viral envelope and core proteins. Recombinant antigens include an HIV-1 envelope protein (gp41/120), an HIV-1 core protein (p24), and an HIV-2 envelope protein (gp36). A synthetic peptide is added for the detection of antibodies to HIV-1 group O. The primary purpose of the ADVIA Centaur HIV 1/O/2 Enhanced essay is to aid in the diagnosis of HIV infection and AIDS. Specimens that are initially reactive should be retested in duplicate. Repeat reactivity is highly predictive of the presence of antibodies to HIV-1 and/or HIV-2 in specimens from people at risk for HIV infection and should be followed up with appropriate supplemental tests for rapid hiv kit and HIV-2 antibodies before making a diagnosis of HIV infection. Product Description of hiv abs test This panel consists of six members, manufactured from human serum or plasma, with a range of concentrations of HIV antibodies and p24 antigen. Panel members were filtered through a 0.2 micron filter. ProClin�® (0.1%) was added as a preservative. The human immunodeficiency virus is the causative agent of acquired immunodeficiency syndrome (AIDS). AIDS was first described in the United States in 1981 and has become one of the leading causes of death worldwide. Despite educational efforts directed towards reducing the transmission of AIDS and increased advancements in treatment, the number of AIDS cases continue to increase. By the year 2010, it is estimated that there will be at least 45 million new human immunodeficiency virus (HIV) infections worldwide.
Sheenland's frosted glass dropper bottles wholesale are the perfect choice for wholesale buyers looking for quality and style. Our frosted amber glass bottles and frosted colored glass bottles are not only visually appealing but also highly functional. With durable materials and a sleek design, these bottles are perfect for storing essential oils, perfumes, and other liquids. They also come with airtight caps to ensure the contents remain fresh. Choose Sheenland for frosted glass bottles with pump that combine practicality and elegance. Frosted Glass Bottles Advantages Frosted glass bottles bulk present a compelling package for a variety of products, combining aesthetic allure with functional advantages. Their unique, upscale appearance adds a touch of sophistication to packaging, making them a favored choice for cosmetics, perfumes, and skincare products. Providing partial UV protection, they safeguard light-sensitive contents while allowing subtle visibility of product color and texture. Customizable through labeling and decoration, frosted glass bottles offer branding opportunities and evoke a sense of luxury. Their durability, eco-friendliness, and shelf stability further enhance their appeal, making them a versatile and premium packaging solution for products that seek to captivate consumers with both visual and tactile elegance. There are many frosted glass bottle manufacturers, but we are one of the best choices for you. For more information about frosted glass cosmetic packaging, please feel free to contact us! If you want to know more kinds of bulk glass containers, please visit our website.
Bronze Filled PTFE Products Bronze filled PTFE sheets/rods are composite materials consisting of bronze particles combined with polytetrafluoroethylene (PTFE), commonly known as Teflon. PTFE is a highly versatile fluoropolymer renowned for its excellent chemical resistance, low friction, and nonstick properties. The addition of bronze enhances the mechanical and thermal properties of PTFE, making it suitable for a wide range of applications. The Technical Indexes of Bronze Filled PTFE Sheet/Rod Item Data Unit Apparent density 2.1-2.3 g/cm�³ Tensile strength 15 Mpa The elongation at break 150 % Features of Bronze Filled PTFE Rod/Sheet Bronze-filled PTFE products are commonly used in industries such as automotive, marine, oil and gas, and mechanical engineering. These products are available in various forms, including sheets, rods, tubes, gaskets, seals, bushings, and bearings. The inclusion of bronze in PTFE offers several advantages. Firstly, this filled PTFE improves the mechanical strength and wear resistance of the material, making it more durable and capable of withstanding high-pressure and high-load conditions. Bronze filled PTFE sheets/rods exhibit enhanced load-bearing capacities and can endure harsh operating environments. Secondly, bronze enhances the thermal conductivity of PTFE, resulting in improved heat transfer and dissipation. This makes bronze filled PTFE plastic products suitable for applications where efficient heat management is crucial, such as in heat exchangers, bearings, and bushings. Furthermore, PTFE 40 bronze products retain the low friction and nonstick properties of pure PTFE. They have excellent wear resistance, reducing friction and extending the lifespan of components. Bronze filled PTFE sheets/rods are particularly useful in applications where self-lubrication, reduced friction, and prevention of galling or seizing are essential.
Linen Drawstring Bags A perfect fusion of practicality, versatility, and style. These drawstring bags not only combine utility with artistic design but have also become an essential part of modern lifestyle. Let's delve into these eye-catching linen drawstring bags and explore their multifaceted utility in our daily lives. For the jute string bag more information you want to know, please don't hesitate to contact Chenfa. The Benefits of Choosing the HM140001 Jute Drawstring Bag 1. Sustainability: One of the key benefits of choosing the HM140001 Jute Drawstring Bag is its sustainability. Jute is a natural and renewable fiber that requires minimal resources and energy during its cultivation and processing. Unlike synthetic materials, jute is biodegradable, meaning it can break down naturally without leaving behind harmful microplastics. By opting for this bag, individuals can reduce their carbon footprint and contribute to a more sustainable future. 2. Versatility: The HM140001 burlap drawstring gift bags is highly versatile and can be used for a wide range of purposes. It is an ideal gym bag for carrying workout clothes, shoes, and accessories. It also serves as a convenient travel organizer, allowing users to keep their belongings organized and easily accessible. Additionally, it can be used as a gift bag, adding a rustic and eco-friendly touch to presents and favors. 3. Durability: Jute fibers are known for their strength and durability. The HM140001 burlap drawstring backpack is designed to withstand regular use and carry relatively heavy items without compromising its integrity. The burlap drawstring closure adds an extra layer of security, keeping belongings safe and preventing any accidental spills. 4. Eco-Friendly Fashion Statement: The HM140001 Jute Drawstring Bag is not only practical but also a fashionable accessory. Its natural and textured appearance adds a touch of rustic charm to any outfit. By using this bag, individuals can make an eco-friendly fashion statement and inspire others to choose sustainable options.
INTRODUCING ALUMINUM DOOR HINGES BY JY: A GATEWAY TO SUSTAINABILITY As the world embraces a more sustainable future, it is essential to explore eco-friendly alternatives in every aspect of our lives, including our home fixtures. Enter JY's Aluminum Door Hinges, a revolutionary product that combines functionality, aesthetics, and environmental consciousness. In this blog post, as a reliable door hinges company, we will delve into the numerous benefits that aluminum door hinges offer, contributing to a greener and more sustainable future. THE ECOLOGICAL ADVANTAGE OF ALUMINUM DOOR HINGES Aluminum door hinges are not only aesthetically pleasing but also play a significant role in reducing our ecological footprint. Unlike traditional door hinges that are made from materials such as steel or iron, aluminum is a highly sustainable and recyclable material. The production of aluminum door hinges results in significantly fewer greenhouse gas emissions and consumes less energy, making them an eco-friendly option for homeowners and businesses alike. ENERGY EFFICIENCY AT ITS FINEST One of the standout features of aluminum door hinges is their exceptional energy efficiency. Due to their lightweight nature, aluminum door hinges require less energy during manufacturing and transportation. Additionally, aluminum possesses excellent thermal conductivity properties, contributing to better insulation in buildings. By opting for aluminum door hinge, not only are you reducing your energy consumption, but also cutting down on heating and cooling costs in the long run. DURABILITY AND LONGEVITY A SUSTAINABLE INVESTMENT In a world plagued by fast-paced consumerism, investing in durable and long-lasting products is crucial to reducing waste. Aluminum door hinges by JY are renowned for their durability and resistance to corrosion. Unlike traditional door hinges that may rust or lose their functionality over time, aluminum door hinges offer unparalleled longevity, eliminating the need for frequent replacements. By choosing this type of door hinges, you are making a sustainable investment that reduces landfill waste and conserves resources.
In the world of home automation, where technology and convenience merge seamlessly to create a smart living space, every detail matters. From voice-controlled lighting systems to state-of-the-art security cameras, homeowners today are investing in innovative solutions that enhance their lifestyle while keeping their loved ones safe. When it comes to ensuring the security and durability of doors, one cannot overlook the importance of choosing the right hinges. In particular, Stainless Steel Butt Hinges are gaining significant popularity due to their smart design and solid security features. THE RISE OF STAINLESS STEEL BUTT HINGES Stainless Steel Butt Hinges are becoming a common choice for homeowners who prioritize durability and security. The unique composition of stainless steel makes it highly resistant to corrosion, adding to its longevity. These hinges are widely used in smart homes, where automated doors require sturdy and reliable hardware for seamless operation. Whether it's a main entrance door or an interior door, Stainless Steel Butt Hinges ensure a smooth swing, making them an integral part of any home automation system. STRENGTH AND DURABILITY One of the main advantages of Stainless Steel Butt Hinges is their strength and durability. Unlike traditional hinges that are prone to wear and tear over time, stainless steel hinges are built to withstand daily use and resist the elements. This makes them an ideal choice for both indoor and outdoor applications. With their solid construction, these hinges offer homeowners peace of mind, knowing that their doors are securely mounted and resistant to forced entry.
BaF2 window crystals or Barium Fluoride window crystals, with their extremely broad transmission range from the deep UV to LWIR spectrum, are prevalent for Infrared applications requiring additional transmission in the Ultraviolet region. BaF2 window crystals are excellent when being used for IR spectroscopes and as viewport windows for thermal imaging inspection in electric power facilities and petroleum industries. A low refractive index of 1.48 implies BaF2 windows have high transmission rates without anti-reflection coating. BaF2 window crystals has similar properties to CaF2, the difference mainly lies in that barium fluoride window is more resistant to highly energetic radiation, and with an equivalent thickness, the transmission range of BaF2 window extends approximately 1 micron further into the long-wave IR region than calcium fluoride. BaF2 window crystals could also accommodate high-temperature environments up to 800 â??. However, exposure to moisture will increase its sensitivity to temperature and reduce its transmission rate to UV lights. If you would like to know more about BaF2 IR windows, BaF2 window crystals prices, please do not hesitate to contact Ost Photonics. Infrared and ultraviolet windows/prism High energy physics Nuclear physics Nuclear medicine Advantages of BaF2 Window (Barium Fluoride Window)Crystals Excellent Transmission from 200nm 12m Resistant to High-Energy Radiation Provide High Transmission without AR Coatings
Description: The mono-crystal diamond tools can obtain excellent cutting edge through grinding. The surface finish of single crystal diamond tool can reach more than 0.01micron (Ra < 0.1 um)The world's top brands of raw materials: E6 single crystal diamond. Applications of Mono Crystal Diamond Tools: Application industries: optical lenses, 3C, medical contact lenses, electronic, jewelry, watch marking and automotive industry, etc Types Of Mono Crystal Diamond Cutting Tools Depending on the equipment (CNC machine tools, CNC machining centers, etc.) and cutting processes used in different working conditions, single crystal tools can be welded on different tool bodies as required to make different cutting tools. Common types of single crystal tools Single crystal diamond inserts, Non standard Single crystal diamond turning tools, Mono crystal diamond milling tools, Mono crystal chamfering cutters, MCD grooving cutters, Single crystal ball milling cutters, monocrystalline diamond end mill, etc - MCD non-standard square bar type turning tools - MCD mono crystal diamond Arc cutting tools - MCD Non-standard integrated top and bottom chamfering cutting tools Application of MCD non-standrad chamfering tool - Chamfering of the outer frame of non-ferrous metals such as copper, aluminum, etc. - The peripheral chamfering of mobile phone shell parts. - Reasonable design and speed feed can eliminate the residual tool marks in the processing, and truly achieve the mirror surface of the processing surface effect - The grain processing efficiency is higher, especially the mosaic welding, the speed can reach 70,000 revolutions/min, and the feed can reach 4000 mm/min, but it is inevitable that there will be residual tool marks in the processing. Precious metal processing, jewelry industry: gold, silver, platinum products of carving processing. Medical Industry: contact lens and IOL (single-crystal mills and drills). Contact lens machining tools are free from scratches and burrs on the contact lens that may occur during finishing process. Printing industry: roller mould Automotive industry: night driving optical system, projection lights, aluminum alloy wheels, etc.Defense and aerospace industry: navigation gyro for missiles New materials ceramics, engineering plastics. motorcycle trailers, shipbuilding, rail transportation and other industries. Advantages of Mono Crystal Diamond Tools: Geometries and dimensions are maintained exactly. - High homogeneity, no microstructure. - Allows the production of highly precise cutting edges for maximum surface accuracies. - Cutting edges are extremely sharp. - Machining can be performed without restrictive contours.No special tools required. - Constant process reliability and assured reproducibility. - Surface qualities with Ra < 0.1 um are possible! - Turning in polishing quality.
Models: RNMN solid CBN, RCMX soilid CBN, PCD notching tools, PCD engraving tools Applications of PCD inserts, solid cbn : high speed steel (HSS) roll, Ni-Cr alloy cast iron roll, chilled cast iron roll, threaded steel roll, cast iron rolls, cast steel rolls, tungsten carbide ring, forged steel cold Rolls Specification: 1ã??PCD and PCBN Tools for Rolls Machining Moresuperhard solid CBN inserts and PCD tools for machining high hardness rolls, cast iron roll, high-speed steel (HSS) roll, Ni-Cr alloy cast iron roll, chilled cast iron roll, threaded steel roll, cast iron rolls, cast steel rolls, tungsten carbide ring, forged steel cold Rolls. Due to its excellent properties, carbide rolls are widely used in the steel industry and their hardness is very high. For the machining of cemented carbide rolls, CBN/PCD Inserts can effectively replace the grinding process to improve production efficiency. The roll is the main workpiece and tool that makes the metal continuously plastically deform on the rolling mill. The roll is mainly composed of three parts: roll body, roll neck and roll head. The roll is the intermediate part of the roll that actually participates in rolling the metal. Has smooth cylindrical or grooved surfaces. Rollers are almost universally used in nearly every manufacturing process in the world. The roller is the main part of the rolling machine, with the pressure which come from the rolling roller to roll the steel. 2ã??The specifications size of PCD tools, solid CBN inserts for machining roll - Solid CBN inserts for Rolls Machining As a PCBN inserts manufacturer and exporter in China, More Superhard's PCBN inserts have excellent performance in processing gray cast iron,nodular cast iron,hardened steel and material, sintered metal,and processing work piece surface is highly polished and very durable. Solid CBN iinserts rough machining high Ni-Cr alloy cast iron rolls, semi finishing chilled cast iron rolls, finish turning forged steel cold rolls, turning tungsten carbide rings and hss rolls, etc - PCD Notching Tools, PCD Boring Cutter for Roller The PCD notching tools, pcd boring cutters are made by PCD blanks (E6) brazing on the tungsten carbide body. Most common is full face pcd notching tools. PCD boring tools are used for machining various of tungsten carbide rollers. PCD tips for carbide roller notching.
ASTM B163 is the Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-exchanger Tubes. This covers outside diameter and average wall, or outside diameter and minimum wall tube. The tube shall be furnished in the alloys and conditions defined by this specification. The ASTM B163/ASME SB163 material shall conform to the composition limits of nickel, copper, molybdenum, iron, manganese, carbon, silicon, chromium, aluminum, titanium, phosphorus, cerium, and zirconium, yttrium, boron, cobalt, columbium, tungsten, and nitrogen specified. Tensile strength, yield strength, elongation, and Rockwell hardness of the material shall conform to the required Mechanical Properties set by this specification. Test methods such as chemical analysis, tension, rounding procedure, Rockwell hardness, grain size, and hardness conversion shall be performed for qualified ASTM B163/ASME SB163 alloy tubes. ASTM B163/ASME SB163 NICKEL ALLOY PIPE/TUBE PROVIDED BY YUHONG ASTM B163/ASME SB163 Nickel Alloy Pipe/Tube The most popular materials under ASTM B163 Standard are: UNS N04400(Monel 400); UNS N06600(Inconel 600); UNS N08800(Inconel 800); UNS N08810(Incoloy 800H); UNS N08811(Incoloy 800HT); UNS N08825(Incoloy 825). Incoloy 800/N08800 Nickel Alloy Pipe/Tube Incoloy 800H/N08810 Nickel Alloy Pipe/Tube Incoloy 800HT/N08811 Nickel Alloy Pipe/Tube Incoloy 825/N08825 Nickel Alloy Pipe/Tube Inconel 600/ N06600 Nickel Alloy Pipe/Tube Inconel 601/ N06601 Nickel Alloy Pipe/Tube Monel 400/N04400 Nickel Alloy Pipe/Tube Nickel 200/N02200 Nickel Seamless Pipe/Tube ASTM B163/ASME SB163 Nickel Alloy Pipe/Tube ASTM B163/ASME SB163 NICKEL ALLOY PIPE/TUBE FEATURES Nickel alloys tube under ASTM B163 can meet the High Strength and corrosion resistance in a range of media including sea water, hydrofluoric acid, sulphuric acid, and alkalies. ASTM A163 Coiled Tubing is highly resistant to corrosion in different environments. This tubing enables the speed of the operation to be fast at the same time, it is very safe and easy to run. ASTM B 163 Tubing is used in applications for drilling, logging, fracturing, perforating, and production operations. These tubings have a lower environmental impact. If you are looking for a reliable ss pipe company, don't hesitate to contact us!
201 2B Stainless Steel 2B is the most widely used stainless steel surface finish. 201 2B stainless steel is especially common in industrial, chemical and food processing applications such as process vessels and storage tanks. It is also used in some architectural applications, such as downspouts and gutters, where the uniformity of the finish will not be carefully checked. Consider the following properties when specifying this 201 2B stainless steel: 2B is the most economical finish Chemically pickled and smooth, thus highly resistant to corrosion 201 2B stainless steel is not uniform and may not match in appearance over a wide range and between batches etc. As sub-product of 2B surface finish stainless steel, 201 2B stainless steel has been produced in the factory and cannot be matched after processing 201 2B stainless steel is often protected by a plastic film until final cleaning and commissioning Specification Of 201 2B Stainless Steel Coil No.1 Finish Stainless Steel Plate Grades 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 Standard JIS, AISI, ASTM, GB, EN Place of Origin China Certification ISO Thickness Range 0.3-3.0MM Thickness Tolerance ± 5%MM Surface Classification 2B Grade / Width 1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement Length Steel Plate Length 2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement Technique Cold Rolled Quality High Quality Inspection Application 201 2B stainless steel is typically used for non-cosmetic parts. Items we typically see with a 2B finish include bakeware and flatware, fixtures, solar panels, industrial equipment, enclosures and covers. Brief Introduction A smooth, moderately reflective cold-rolled annealed and pickled or descaled finish typically produced by imparting a final light cold-rolled pass using [large diameter] polished rolls. This general-purpose finish is more readily polished than No 1 or 2D finishes.
