ï�¬ All parameters are measured under the ambient temperature of +25â??
� All the data are consonant with international standards IEC 60086-3-5
� According to chapter 1 of DIN 45635,accuracy grade 2, noise emissions are measured at a distance of 1 meter in front of the chamber.
� Modern design, advanced manufacture and perfect operation
� Excellent function, large window and adjustable sample shelves
� Low noise, and low electricity
Non-Sterile Medical Examination Nitrile Gloves Powder free & Latex free 100% Virgin raw materials with FDA certificate & as per ASTM D6319/ CE EN 455 Quality standard: ASTM D6319, with 510K and FDA, CE/EN455, Color: Blue, white Finger Tips: textured Cuff: Beaded Pcs per Box for S/M/L/XL : 100pcs/box Origin: China, Vietnam, Thailand, Malaysia Benefits Protection from unwanted and harmful substances Beaded Cuff ensures easy donning and prevent roll down Superior Strength with better Puncture resistance Finger Tip Textured enhances wet and dry grip Thinner Guage improves tactile senstivity Custom Design enhances comfort and fit Provide an Alternate Solution for individual who are allergic to natural rubber latex Material : Synthetic Nitrile Type : Non-Sterile Powder Free, Amibidextrous, Finger Tip Textured, beaded cuff. Storage: Store in a dry and cool place, the temperature not higher than 38�° C Shelf life: 2 years Physical Properties Tensile Strength: Before Aging 14Mpa min Tensile Strength: After Aging 14Mpa min Elongation at Break (%): Before aging 500% min Elongation at Break (%): After aging 400% min Length: 230 mm in XS, S, M, L, XL Width: 70+/- 10 (XS) Width: 80+/- 10 (S) Width: 95+/- 10 (M) Width: 110+/- 10 (L) Width: 120+/- 10 (XL) Thickness Single wall ( mm): Fingers 0.050mm min Thickness Single wall ( mm): Palm 0.050mm min
E the internal temperature effectively. 4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable. 5.French tecumseh is used as compressor, with environment friendly refrigeration r232 or r404a 6. Lcd display screen, capable of displaying the measured value as well as the set value and time. 7. The control unit has the functions of multiples segment program editing, with quick or ramp rates control of temperature and humidity. 8. casters are provided for ease of mobility, with strong positioning screws. Vices: fuse free switch, overloading protection switch for compressor, high and Wooden case
1.)Performance specifications: 1. Machine model: DL-4100, 2. Capacity: 100L, 3. Temperature range: -40 -150 , 4. Humidity range: 20% -98% RH, 5. Temperature and humidity control accuracy: ± 0.5 ± 2% RH, *Attention: The performance guarantee of items # 2-4 above should be measured after 30 minutes of stable temperature sensing 6. The temperature and humidity are evenly distributed: ± 2.0 ± 5.0% RH, *Note: The performance guarantee of item # 5 above requires testing at a distance of 1/6 of each wall surface in the testing area, and must be measured after stabilizing with temperature and humidity for 30 minutes 7. Inner box size: 500 high Width 400 500mm deep, 8. Outer box size: 1700 high Width 1000 1500 mm deep, 9. Equipment placement space: at least 2000 2000 2000mm (W H D) , 10. Power supply: AC220V 4.5KW, 50HZ
Rapid Temperature Change Test Chamber description: Rapid temperature changes (damp heat) test chamber is suitable for the whole product, parts and materials for high temperature, low temperature, high and low temperature circulating and temperature stress screening (ESS) test, and constant humidity and cyclic damp heat test. This type of machine mainly used to simulate the product in climate conditions, a temperature and humidity conditions or at ambient temperature and humidity conditions, detecting the product features and the adapt change ability. It is the aviation, automobiles, home appliances, research and other fields necessary test equipment. Rapid temperature change test chamber advantages: 1.Can set the temperature variable rate of the different stress screening 2.Can perform a rapid temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc. 3.Meet the requirements of stress screening test for electronic equipment 4.Switching temperatstress screening (fast temperature change rate) 5deg C/min, 10deg C/min, 15deg C/min experimental conditions 6.Meet the requirements of stress screening test for electronic equipment MIL-STD-2164, MIL-344A-4-16, MIL-2134A-19, NABMAT-9492, GJB-1032-90, GJB/Z34-5.1.6, IPC-9701....ETC. 7.Can carry out the two test methods, temperature test and average temperature test 8.With aluminum sheet test machine load capacity (non plastic load) 9.Single machine can perform fast temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc. 10.Can screen the sample load with a large number 11.Built in two-way USB2.0 portable storage interface (can copy the test curve and load the test program) 12.Complete real-time test curve analysis shows that no time limit 13.Can be integrated with the E management system to monitor the management system 14.Multi-language selection: Chinese, English, Russian, Korean, Japanese, German multilingual language switching. Rapid temperature change test chamber accessories: 1.Standard equipment Test product load power supply 3 groups Each side of the left and right side has a 50mm Pin hole Pin hole silicone plug 2 PCS Stainless steel sample holder 2 PCS 20L water storage tank 1 PCS Pure water filter 1 PCS
Focus-6200 products are kind of non-hardening and self-adhesive waterproof sealing butyl tapes. The materials are weathering resistance and fully accommodate to the surface that it attached to, with effective life up to 20 years. Main Specification (Customized size is acceptable.) 2mm thickness * 20mm width * 20mm roll length 2mm thickness * 30mm width *20mm roll length Main Color - black, grey, white Technical Data Product Series FOCUS-6200 Series Application Construction Industry Elongation - 500% Heat Resistance 90, no flowing within 2h Low Temperature Flexibility 40, no crack on surface within 24h Peel Strength 25N/cm Tensile Strength 250KPa Anti UV non-hardening and no cracks within in 2000h Corrosivity Non-corrosive to galvanizedsheet, aluminum sheet and coppersheet Advantages * Never hardening, maintain good waterproofing property with weathering resistance performance. * Excellent performance in waterproofing and sealing. * Good anti-aging performance effective life up to 20years. * Easy to apply. Applications * Provide waterproof and sealing protection forsteel structure construction. * Provide waterproof and sealing protection for door joints, window joints,roofs and air-ducts. Provide waterproof and sealing protection for sunshine rooms, light plate rooms and thermostatic chamber. * Provide repair function for leaks on surfaces of metal/plastic/glass/concrete.
Angiten-COVID-19 Virus Test Kit (Colloidal Gold) Quantity of box: 25 persons/box Brand: Easysweet NMPA (National Medical Products Administration): Approved CE: with CE mark BfArM: listed Test Method: Antigen Test Result Time: 10-15 mins Sample Type: Nasal Swab Sensitivity: 96.70% Specificity: 100% Accuracy: 98.94% Shelf Life: 24 months Storage Temperature: 2-30 Degree Celsius Country of Origin: Made in China Additional Information: Production Capacity: 1 million Delivery Time: 10-15 days Packaging Details: 25 tests in a pack, 40packs/ carton Angiten-COVID-19 Virus Test Kit is an in vitro diagnostic rapid test for the qualitative detection of SARS-CoV-2 antigen (Ag) in human nasopharyngeal swab specimens from individuals who meet COVID-19clinical and / or epidemiological criteria. It can be used by professional only. Price and Minumum Quantity Price FOB in USD: NegotiableMinimum Order Qty: 10000 Production Capacity: 1000000Packaging: 25 Persons/box Sample: Available. Sample Cost Born By Buyer Product Model And Origin Brand: Easysweet HS Code: 3822009020 Standards: Ce Competitive Advantages Best price with shortest delivery time Best price with shortest delivery time Best price with shortest delivery time Best price with shortest delivery time Other Details Angiten-covid-19 virus test kit (colloidal gold) Angiten-covid-19 virus test kit (colloidal gold) Angiten-covid-19 virus test kit (colloidal gold) Angiten-covid-19 virus test kit (colloidal gold)
COVID-19 Rapid Test Kit IgG + IgM (Colloidal Gold) comes in packs of 40 tests and contains: GCMS manufactures COVID-19 antigen test kit, the GENEDIA W COVID-19 Ag which is listed on the EU common list, also with GMP and ISO certifications. GENEDIA W COVID-19 Ag is unaffected based on the in-silicon analysis of the mutations in the nucleocapsid (N gene) of Omicron viruses. Letter of statement is available upon your request. To get over COVID-19 pandemic, especially the recent Omicron breakout, currently we are doing big promotions for three kinds of COVID-19 Ag kit. All are in stock and available right away. 1. Nasopharyngeal 2. Nasal 3. Saliva Price and Minumum Quantity Price FOB in USD: negotiable 0.8 to 1.8Minimum Order Qty: None Pieces Production Capacity: 3,000,000/monthPackaging: 20 Tests/kit, 30 Kits/box, 12 Boxes/pallet Sample: Available. Sample Cost Born By Supplier Product Model And Origin Brand: GENEDIAModel: 643G-S (Saliva) Seller Code: Genedia w covid 19 agHS Code: 3002.15 Standards: Ce Competitive Advantages Allow wider testing with fast test time (10 minutes) All necessary materials provided / no equipment needed Sensitivity: 93.33%, specificity: 100% Free sample. no moq. price is negotiable. customized packing. Other Details 20 tests / kit 24 months from the date of manufacture 2 ~ 30c(35.6 ~ 86f) available for room temperature deliver In stock. fast delivery. 1 x Instructions for Use Manual 40 x Test Cassettes 1 x Buffer 40 x Dropper
Magnesia Bricks Description Magnesia Bricks are alkaline refractory materials. These products have over 90% magnesium oxide content and adopt periclase as the principal crystalline phase. Magnesia Bricks can be divided into two categories of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick. They have excellent performance of superior high temperature mechanical strength and volume stability. Magnesia Bricks can service in the high temperature of 1750.. They are ideal products for glass furnace application. Magnesia Bricks Features: It is a kind of alkaline refractory product with periclase as main phase magnesite-alumina spinel clinker as basic material. the product has such characteristics as good temperature vibration, good strength and volume stability in high temperature. Magnesia Bricks Application Basic open-hearth furnace for steelmaking Electric furnace bottom and wall Permanent lining of oxygen converter Non-ferrous metal metallurgy furnace Hyperthermia tunnel kiln Lining of rotary cement kiln Heating furnace bottom and wall Regenerative chamber of glass furnace Magnesia Bricks Properties High Refractoriness Good alkaline slag erosion resistance High apparent initial softening temperature Good thermal conductivity High thermal expansion Magnesia Bricks Manufacturing Process Burnt Magnesia Bricks are manufactured with magnesite clinker as the raw material and fired in the high temperature of 1550~1600 after smashing, burdening, mulling and molding. High-purity products can be fired in the temperature that over 1750. Chemical bonded magnesite brick is produced with certain chemical bonding through mixing, molding and drying.
APPLICATION OF SK-HB K-SILICATE MORTAR : * K-SILICATE is used for jointing Acid Resisting brick in construction of vessels in suited for construction of fume chambers and stacks handling hot, dry Acid fumes and vapors. It is also used for jointing chemical resisting stoneware pipes. K-SILICATE cement is good bedding material for Acid â?? Resisting bricks and tiles. The concrete surface needed protection should be dryed, clean and rough. The bricks or tiles will be set with K-SILICATE cement over concrete surface applied with a suitable an impermeable interliner. When Bedding and Jointing Materials are the same. On the treated surface bricks or tiles are bedded to a thickness of about 6 mm and tamp gently with a wooden piece till the paste squeezes out of joints. The paste that is squeezed out of the joint should be removed by trowel with good finishing. After the mortar of the joint is dryed treat the joints with 20% Hydrochloric Acid Solution by means of brush. A.R.lining should be always in contact with Acid and not with water. Concrete subtract like Floor, Wall, tanks and similar surface should be protected with a membrane of Bitrok Mastic or compound steel tanks should be protected with rubber or PVC subjected to chemical conditions and temperature of chemical media. The Brick lining is recommended over the protective layer of Bitrok Mastic. When Bedding and Jointing Materials are Different. Spread the silicate type mortar about 6 to 8 mm thick on the back of the tile or brick. Press the tile on the bed leaving required space for joints between tiles for bricks. After the bedding mortar is set, fill Mp the joints with specified cement.PRODUCT DATA SHEET FOR SK-HB ( K-SILICATE) MORTAR A general purpose cement for acid conditions Resistant to High & medium concentrations of most of the common organic and inorganic acids except Hydroflouric acid. Recommended where the concentration of the acid is high suitable for high temperature. Unsuited to aqueous solutions, alkaline conditions. PREPARATIONS OF MORTAR : * Measure 1 part by weight of K-SILICATE solution into a suitable mixing pan. * Add slowly and gradually 3 parts by weight K-SILICATE mortar and mix thoroughly to form a smooth mortar. * In hot season very large batches of mortar will become stiff quite rapidly therefore small batches, not exceeding 4 to 8 kgs. Will be prepared. * The cement mortar will be used before it starts setting.
