Weightless feeder is a kind of high-precision continuous and quantitative feeding equipment. It not only has the advantages of high precision of static weighing, but also has the function of continuous automatic quantitative control of dynamic weighing. It integrates the advantages of accuracy, stability and speed, and is the first choice equipment to achieve accurate feeding, improve efficiency and save investment in the production of batching process. Features: Self-cleaning twin screw; High corrosion and IP protection level; Automatic double shift transmission box; Lean design double arch breaking mechanism; Stainless steel hoop structure; Microchip controller for weightlessness scale Dynamic measurement accuracy 0.2%-0.5% Applicable material: Suitable for poor fluidity, sticky, or moisture sensitive powder. Twin-screw weight loss scale is a kind of high-precision continuous and quantitative feeding equipment. It not only has the advantages of high-precision static weighing, but also has the function of continuous automatic quantitative control of dynamic weighing. It integrates the advantages of accuracy, stability and speed, and is the first choice equipment to achieve accurate feeding, improve efficiency and save investment in the production of batching process. Double screw weight loss scale adopts double screw, screw non-stick material, with self-cleaning function, more uniform material flow. It can achieve high precision control of different feeding ranges and materials of different properties. Working principle This series of twin-screw weight loss scale uses the form of meshing twin-screw and blade twin-screw to push the material out through the two screws, and the above of the screw is equipped with horizontal and vertical stirring, which can improve the filling rate of the screw and avoid the occurrence of material bridge Scope of application It is used for powder, granule, glass fiber materials, and powder raw materials with poor fluidity and easy adhesion Core advantage High precision batching Based on rich industry experience and professional knowledge in batching system design, the use of independent research and development control instrument, can be multi-stage feeding, high speed, high precision batching, can achieve the precise control of the material drop and timing, the highest accuracy of +0.1g. High intelligent control - The human-machine interface is clear and easy to understand, and the control system can automatically calculate and display the weight of the material in the storage bin, the operation status of automatic weighing, instantaneous weight, cumulative weight and other information.
Product Details Main Difference Between Art Paper &art Board Coated paper and copperplate card are often used in printing, so what is the difference between copperplate paper and copperplate card.In general,coated paper is lighter and thinner than copper cardboard. The quality of copper paper is better. Uses are also different. The characteristic of coated paper is that the paper surface is very smooth and smooth, high smoothness and good gloss. Because the whiteness of the coating used is more than 90%, and the particles are very fine, and after the super calender, so the smoothness of coated paper is generally 600-1000s. At the same time, the paint is very evenly distributed on the paper and shows a pleasing white. The requirement for coated paper is that the coating is thin and uniform, without bubbles, and the adhesive dose in the coating is appropriate to prevent the paper from depowdering and hair shedding in the printing process. In addition, the absorption of xylene on coated paper should be appropriate The following is the detailed difference between coated paper and copperplate card: First, the characteristics of coated paper 1, molding mode: a molding 2, material: high quality raw materials 3, thickness: general 4. Paper surface. exquisite 5, dimensional stability: good 6,intensity:. A. Toughness: Average B.Internal combination: Good 7,the main use: album, packaging noodles Two, the characteristics of copper plate card 1, molding mode: a molding multiple molding together, generally three layers 2.Material: cheap fiber can be used in the middle 3,thickness: thick 4. Paper surface: slightly rough 5,dimensional stability: slightly poor 6, intensity. A. Toughness: High B. Internal bonding: easy to be layered 7,main use: packaging box, manual cover Product Description: Name: High Bulk art board Color: White Material: 100% Wood Pulp Substance,230gsm,250gsm,270gsm,300gsm,325gsm,350gsm,365gsm,400gsm,etc Size: 600*900mm, 700*1000mm,787*1092mm, 880*1194mm or width >600mm in roll size, etc. Features: 100% virgin pulp, High printing gloss, Smooth printing surface High gloss, Excellent brightness and smoothness Competitive stiffness and caliper , True color reproduction ISO 9001:2000,ISO14001:2004,SGS,FSC ARE ALL AVAILABLE Application Good quality business card,wedding card,invitation card,etc. Books Cover High class box like medicine box,cosmetics box,perfume box,shoe box,etc. Food packaging like tray,hamburger box,chicken box or other food packaging box. Product Packing Roll packing Wrapped with 3 layers strong PE coated craft liner paper. in case of paper damaged during the transit. Bulk sheets packing BOPP film wrapped, baled on strong wooden pallet, 4 angles be protected by carton board Ream packing 100 sheets wrapped by strong PE coated craft paper, baled on wooden pallets with 4 angle protectors
LPCE-2 Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LEDâ??s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84, CIE-13.3, IES LM-79-19, Optical-Engineering-49-3-033602, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IESNA LM-63-2, IES-LM-80 and ANSI-C78.377, it recommends to using an array spectroradiometer with an integrating sphere to test SSL products. The LPCE-2 system is applied with LMS-9000C High Precision CCD Spectroradiometer or LMS-9500C Scientific Grade CCD Spectroradiometer, and a-molding integrating sphere with holder base. This sphere is more round and the test result is more accruate than the traditional integrating sphere. Measures: â?¢ Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI, CQS, TM-30 (Rf, Rg), Spectrum Test â?¢ Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, WPE, EQE, EEI, Energy Efficiency Class, Pupil Flux, Pupil Flux Efficiency, Pupil Factor, Cirtopic Flux, Plant Growth Lamp PAR and PPF â?¢ Electrical: Voltage, Current, Power, Power Factor, Displacement Factor, Harmonic(Optional) â?¢ LED Light Aging Test according to LM-80: Flux VS time, CCT VS time, CRI VS time, Power VS time, Power Factor VS time, Current VS time and Flux Efficiency VS time. Option: The LPCE-2(LMS-9000C) or LPCE-2(LMS-9500C) work with a IS-1.5MT Constant Temperature Integrating Sphere and TMP-8 Multiplex Temperature Tester can fully meet IES LM-82 High Precision LPCE-2(LMS-9000C) System Configuration (It is suitable for the Middle & Small Manufacturer or General Test Lab): High Precision CCD Spectroradiometer (LMS-9000C), Optical Fiber (CFO-1.5M), Digital Power Meter (LS2050B/LS2050C/LS2012), DC Power Source (DC Series), AC Power Source (LSP-500VARC or LSP-500VARC-Pst), Integrating Sphere (IS-1.5MA and IS-0.3M), Standard Light Source (SLS-50W and SLS-10W), 19 Inch Cabinet (CASE-19IN). You can download the detailed PDF here: LPCE-2 (LMS-9000C) High Precision CCD Spectroradiometer Integrating Sphere System Brochure±0.3nm, Wavelength Reproducibility: ±0.1nm Sample Scanning Steps: ±0.1nm Accuracy of Chromaticity Coordinate (x, y): ±0.002 (under Standard A Lamp) Correlated Color Temperature CCT: 1,500K~100,000K, CCT Accuracy: ±0.3% Color Rendering Index Range: 0~100.0, Accuracy: ±(0.3%rd±0.3) Luminous Flux Range: 0.01-200,000lm; Photometric linear Accuracy: ±0.5% Stray light:
POWERFUL SUCTION POWER: intelligent touch screen vacuum cleaner broom, 400W. The brushless motor provides a strong suction power of up to 30 kPa, manual adjustment of different speeds, and allows you to quickly clean dust, hair, rosary, etc. Basic Features: * Motor Wattage: 250W * Power cord: 25.9V 2000mAH Lithium battery * Color: Injection gray * Dust capacityï¼? 0.7 L * Filter: HEPA+outlet sponge * Brush: C * Speed control: 2 speeds * Charge time 4-5 hours * Working time â?¥15mins/â?¥50mins * Suction power â?¥22KPA/ â?¥8KPA * Accessory: One flat suction, one hair brush 1. Autonomy: Wireless vacuum cleaner with 7 batteries with 2500 mAh, easy to charge and replace, the charge for 4 hours provides up to 50 minutes of running time 2. Intelligent LED indicator: intelligent LED indicator, touch the screen to switch between automatic and manual modes, adjust the suction power, display the power level, change the power and the warning of rotation of the brush block Automatic setting: In automatic mode, the suction power is automatically adjusted to the scene changes, allowing easy cleaning of any place in the house Very efficient filter system: The wireless vacuum cleaner is equipped with a 5-layer highly efficient cyclone filter system and HEPA filter system, which can eliminate up to 99.97% of fine dust. All small dirt and dust can be firmly clamped into the bin and HEPA can be cleaned and recycled. Powerful cyclonic suction, 400W brushless motor, upgraded version, 55 minutes, autonomous operation, long running time, touch screen and automatic suction, intelligent alarm for clogged floor brush. your intelligent cleaning assistant. Cordless vacuum cleaner with two interchangeable rollers, quick and easy cleaning. Soft roll: The anti-static fiber protects the floor from scratches. Carpet Roller: Quickly and effectively removes stubborn pet hair and dirt from carpets. 400W brushless motor. Offers powerful suction of up to 30 kpa at 3000 speed levels. Long service life The battery of the hand vacuum cleaner consists of 7 2500 mAh lithium-ion batteries, which can provide 55 minutes of battery life. Removable battery. 2 charging methods only need to charge 4.5 hours. low voice. Multi-angle & LED The vacuum cleaner can illuminate dark corners under furniture, fold completely to get into furniture and bed floors, and easily clean all corners of the house. 5-layer filter system The vacuum cleaner combines a cyclone filter and HEPA filter to effectively filter the fresh air. 1 dust removal button. A 550ml dust container A washable filter system, Scope of delivery: 1. Electric floor brush with LED2. 13 * Soft Floor Brush 14 x hard floor nozzle. Battery & Charger 5. Conduit Tube 6. Long Flat Nozzle 7. 2-in-1 Dusting Brush. 29 high-efficiency filters. Tapestry & Manual.
Product Specification INNER TUBE: oil resistant synthetic nitrile rubber REINFORCEMENT:single layer of fibre braided COVER:oil and weather resistant synthetic rubber APPLICATION:petroleum base and water base hydraulic fluids TEMPERATURE RANGE:-40â?? (-104 â?? ) to +100â??(+212 â??) Item Code Metric Size Inch Size SAE Dash size I.D O.D Max W.P Min B.P Min B.R W.T Standard(mm) Standard(mm) mm Inches Dash Min Max Min Max Mpa Psi Mpa mm Kg/m R6-05 5 3/16 03 4.2 5.4 10.3 11.9 3.5 510 14 50 0.12 R6-06 6.3 1/4 04 5.6 7.2 11.9 13.5 2.8 410 11.2 65 0.15 R6-08 8 5/16 05 7.2 8.8 13.5 15.1 2.8 410 11.2 75 0.18 R6-10 10 3/8 06 8.7 10.3 15.1 16.7 2.8 410 11.2 75 0.21 R6-12 12.5 1/2 08 11.9 13.5 19.0 20.6 2.8 410 11.2 100 0.27 R6-16 16 5/8 10 15.1 16.7 22.2 23.8 2.4 350 9.6 9.6 0.32 R6-19 19 3/4 12 18.3 19.9 25.4 27.8 2.1 300 8.4 8.4 0.42 SAE100 R3/EN 854 R3 INNER TUBE:oil resistant synthetic nitrile rubber REINFORCEMENT:two layers of high strength fiber braided COVER:oil and weather resistant synthetic rubber APPLICATION:petroleum base and water base hydraulic fluids SURFACE:wrapped surface,smooth surface TEMPERATURE RANGE:-40â??(-104â??) to +100â??(+212â??) Item Code Metric Size Inch Size SAE Dash size I.D O.D Max W.P Min B.P Min B.R W.T Standard(mm) Standard(mm) mm Inches Dash Min Max Min Max Mpa Psi Mpa mm Kg/m R3-05 5 3/16 03 4.5 5.4 11.9 13.5 10.5 1520 42 75 0.16 R3-06 6.3 1/4 04 6.1 7 13.5 15.1 8.7 1260 34.8 75 0.19 R3-08 8 5/16 05 7.6 8.5 16.7 18.3 8.4 1220 33.6 100 0.25 R3-10 10 3/8 06 9.2 10.1 18.3 19.8 7.8 1130 31.2 100 0.29 R3-12 12.5 1/2 08 12.4 13.5 23 24.6 7 1020 28 125 0.41 R3-16 16 5/8 10 15.6 16.7 26.2 27.8 6.1 880 24.4 140 0.49 R3-19 19 3/4 12 18.7 19.8 31 32.5 5.2 750 20.8 150 0.66 R3-25 25 1 16 25.1 26.2 36.9 39.3 3.9 570 15.6 205 0.81 R3-32 31.8 1-1/4 20 31.4 32.9 42.9 46 2.6 380 10.4 250 0.97 Surface OPTION 1: WRAPPED COVER OPTION 2: SMOOTH COVER PACKING By transparent plastic film, woven belt, wooden box fumigation or your request
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Laboratory glassware, laboratory instruments, glass lined assemblies & components, sight flow indicators, laboratory chemicals, school aids.
Quartz Sand Proppant During the hydraulic fracturing process, clean fracturing fluid is initially pumped to create sufficiently wide fissures. Subsequently, a mixture of proppant and fracturing fluid, commonly referred to as slurry, is injected into these fractures. The primary design objective of proppants is to fill the fracture space, possessing enough strength to keep the fracture walls separated. This ensures the maintenance of a conductive pathway to the wellbore even after the completion of the treatment and potential leakage of fracturing fluid. Types of Proppants for Hydraulic Fracturing Proppants for hydraulic fracturing applications can be broadly categorized into two types: natural silica sand and synthetic ceramic proppants. Fracturing quartz sand is a highly pure, granular material with hardness and toughness. Its main component is silica, and its particle size meets the requirements of fracturing operations. This kind of quartz sand has high density and compressive strength and is not easily washed away and worn by fluids. Most resin-coated proppants still have a sand base. However, their shape is smoother and more rounded, improving their performance compared to traditional fracking sand. In contrast to irregularly shaped natural sand proppants, they exhibit lower compaction in fractures, resulting in higher permeability compared to other types of proppants.
Anti insect net.
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Glasswares..
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Ceramic pigments.
Empty glass bottles.