Introduction Name:Calcium Nitrate Tetrahydrate Apperance:Crystal CAS No:13477-34-4 Formula:Ca(NO3)2·4H2O Assay:99% N:11.74% CaO:23.5% Application Ca(NO3)2�·4H2O Calcium Nitrate crystal is hygroscopic.Its dissolution in water is endothermic,leading to its use in some instant cold packs. In addition,Calcium nitrate crystal is useful as a fertilizers and as a coagulant for Rubber latex. Calcium nitrate tetrahydrate is employed in the preparation of matches, fire works, explosive, incandescent gas mantles and radio tubes. It is used extensively as a coagulant by rubber glove. Storage Ca(NO3)2·4H2O Calcium Nitrate Crystal should be stored in a cool and dry house. The package must be sealed up and protected from moisture. Avoid mixing with organic compound or sulphur during storage and transportation. Prevent the material from rain and insolation. Load and unload carefully. In the case of a fire, use water, soil or other fire extinguishing media but aqueous solution must be prevented to flow towards inflammable materials. Why choose us 1.Introduce advanced foreign quality management system, product quality is stable. 2.Through strict testing,quality assurance, can be customized privately. 3.Annual output of 100,000 tons, supply capacity is guaranteed. FAQ 1.How can I place the order First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods 2.Is it possible to custom the labels with my own design Yes,and you just need to send us your drawings or artworks,then you can get you want. 3.How about the validity of the offer Usually our offer is valid for 1 week. However, validity might vary between different products.
Introduction Name:Calcium Nitrate Tetrahydrate Apperance:Crystal CAS No:13477-34-4 Formula:Ca(NO3)2�·4H2O Assay:99% N:11.74% CaO:23.5% Application Calcium Nitrate Crystal For Fireworks Manufacturing 13477-34-4,it breaks down at heat to form calcium nitrite and gives off oxygen. Strong oxidation, with sulfur, phosphorus, organic matter and other friction, impact can cause combustion or explosion.Calcium nitrate burns with a brick red flame, so it can be used to make fireworks. Calcium nitrate 4H2O for fireworks manufacturing Storage Calcium Nitrate Crystal For Fireworks Manufacturing 13477-34-4,it should be stored in a cool and dry house. The package must be sealed up and protected from moisture. Avoid mixing with organic compound or sulphur during storage and transportation. Prevent the material from rain and insolation. Load and unload carefully. In the case of a fire, use water, soil or other fire extinguishing media but aqueous solution must be prevented to flow towards inflammable materials. Why choose us? 1.Introduce advanced foreign quality management system, product quality is stable. 2.Through strict testing,quality assurance, can be customized privately. 3.Annual output of 100,000 tons, supply capacity is guaranteed. FAQ 1.How can I place the order? First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods 2.Is it possible to custom the labels with my own design? Yes,and you just need to send us your drawings or artworks,then you can get you want. 3.How about the validity of the offer? Usually our offer is valid for 1 week. However, validity might vary between different products.
Singclean COVID-19 Test Kit (Colloidal Gold Method) is a solid phase immunochromotographic assay for the rapid, qualitative detection of antigen from COVID-I 9 in human nasal swab specimen. This test provides only a preliminary test result. Therefore, any reactive specimen with the COVID-19 Test Kit (Colloidal Gold Method) must be confirmed with alternative testing method(s) and clinical findings. Features: Results ready in 15 minutes Accurate diagnostic tool for active infection Easy to administer and read results Affordable, no need for instrument, highly portable Enable testing on a massive scale Storage and Stability The kit can be stored at room temperature or refrigerated (4-30�°C). The test device is stable through the expiration date printed on the sealed pouch. The test device must remain in the sealed pouch until use. Do not freeze. Do not use beyond the expiration date. Limitation: 1. Use fresh samples whenever possible. 2. Positive results do not rule out bacterial infection or co-infection with other viruses. 3. A negative result can occur if the quantity of the COVID-19 antigen present in the specimen is below the detection limits of the assay, or failed to collect the COVID-19 antigen in the nasal cavity of the patient. 4. Negative results do not rule out infection with COVID-I 9 and should not be used as the final of sole basis for treatment or patient management decisions. Negative results should be considered in the context of a patients recent exposures, history and the presence of clinical signs and symptoms consistent with COVID-I 9. For a more accurate test result, repeat the tests or confirmed with other testing methods and clinical findings is recommended. Warnings: Optimal assay performance requires strict adherence to the assay procedure described in this insert sheet. Inadequate of inappropriate sample collection, storage, and transport may cause false test results.
Technical specifications: Outer diameter: 114.3-508mm Standards: api sepc 5ct, 5b Steel grades: h40, j55, k55, n80, l80, c90, c95, t95, p110, q125 Connection: stc, ltc, btc and premium connection Inspection: sgs, bv Certification: iso 9001:2000 Delivery lead-time: after received deposit 10-60 days according to the quantity Payment terms: t/t, 100% l/c at sight Port of shipment: shanghai port, qingdao port or other main ports as per requested Quality control: Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Key Specifications/Special Features: Technical specifications: Outer diameter: 60-508mm Standards: API, SEPC, 5CT Steel grades: H40, J55, K55, N80, L80, C90, C95, T95, P110, Q125 Connection: STC, LTC, BTC and premium connection Inspection: SGS, BV Certification: ISO 9001: 2000 Delivery time: after received deposit 10-60 days according to the quantity Payment terms: T/T, 100% L/C at sight Port of shipment: Shanghai port, Qingdao port etc. Quality control: A perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery. 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Technical specifications: Outer diameter: 114.3-508mm Standards: api sepc 5ct, 5b Steel grades: h40, j55, k55, n80, l80, c90, c95, t95, p110, q125 Connection: stc, ltc, btc and premium connection Inspection: sgs, bv Certification: iso 9001:2000 Delivery lead-time: after received deposit 10-60 days according to the quantity Payment terms: t/t, 100% l/c at sight Port of shipment: shanghai port, qingdao port or other main ports as per requested Quality control: Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Key Specifications/Special Features: Technical specifications: Outer diameter: 60-508mm Standards: API, SEPC, 5CT Steel grades: H40, J55, K55, N80, L80, C90, C95, T95, P110, Q125 Connection: STC, LTC, BTC and premium connection Inspection: SGS, BV Certification: ISO 9001: 2000 Delivery time: after received deposit 10-60 days according to the quantity Payment terms: T/T, 100% L/C at sight Port of shipment: Shanghai port, Qingdao port etc. Quality control: A perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery. 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Key Specifications/Special Features: Technical specifications: Outer diameter: 60-508mm Standards: API, SEPC, 5CT Steel grades: H40, J55, K55, N80, L80, C90, C95, T95, P110, Q125 Connection: STC, LTC, BTC and premium connection Inspection: SGS, BV Certification: ISO 9001: 2000 Delivery time: after received deposit 10-60 days according to the quantity Payment terms: T/T, 100% L/C at sight Port of shipment: Shanghai port, Qingdao port etc. Quality control: A perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery. 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Technical specifications: Outer diameter: 114.3-508mm Standards: api sepc 5ct, 5b Steel grades: h40, j55, k55, n80, l80, c90, c95, t95, p110, q125 Connection: stc, ltc, btc and premium connection Inspection: sgs, bv Certification: iso 9001:2000 Delivery lead-time: after received deposit 10-60 days according to the quantity Payment terms: t/t, 100% l/c at sight Port of shipment: shanghai port, qingdao port or other main ports as per requested Quality control: Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery 1. Inquiry evaluation: All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill, we can confirm that all the technical data can satisfy the client's requirement and related standard 2. On-line production supervision: Online production supervision can cover the entire production process, in accordance with the contract requirements and technical specifications Supervision is begin from the re-examination of raw materials, process assessment, the production of internal control, test items, mark, packing and all the other aspects of a full range of production 3. Final product inspection: Detection of the product in accordance with international and national standards, including: the physical performance testing, chemical analysis, nondestructive testing, reliability testing and packing report 4. Logistics survey: Monitor product handling, storage, strapping, transport loading and other logistics chain
Sandblasting Glass Beads Glass beads for shot peening / shot blasting /grinding 1.Minimum order quantity: 20 tons 2. FOB price: $280 - $340 a tonne, tianjin port 3. Payment: T/T, L/C, WESTERN UNION 4. Supply ability: 500 tons per month 5. Period for delivery: According to the quantity of goods, Usually 15 days can delivery 6. Package: Conventional packing ONE, a bag of 25 kg, 40 bags a tray; Conventional packing TWO, a bag of a tray per ton; Three, can also according to customer requirements for packaging. 7. Sample: Provide free samples, and bear the postage. Glass microspheres: Glass microspheres, also known as glass beads, have been used for at least 100 years, which were found applications in in many industries and thousands of applications including aerospace and military materials, molded plastic components, retroreflective highway signs, oil and gas, recreation, paints and coatings, transportation, construction, mining explosives, personal care, cosmetics and consumer products, amongst others. In recent years, glass microspheres have experienced excellent growth due to new high-value, high-growth industries that have emerged and the availability of high quality glass microspheres with perfectly sphericity, tight tolerances and particle size distributions available on the market. These industries include biomedical, life sciences, microscopy, automotive, high-tech equipment and specialty applications.
As one of largest & leading Manufacturer of Sugar products in China , our factory have automatic production lines and advanced processing techniques , the products have got HACCP Certification, ISO22000:2005 Certification and FDA Certification, we can supply you excellent quality White Lump Sugar at competitive price : The specifications of White Lump Sugar are given as following: Origin: China Size: Middle Granules, Small Granules, Seed Granules Quality: Fine grade, transparent and snow white Packing: 300GX50BAGS/CTN ; 400GX40BAGS/CTN; 400GX50BAGS/CTN; 100GX200BAGS/CTN; 40GX500BAGS/CTN Cartons made of strong durable cardboard suitable for long distance transportation's loading & unloading Loading Port: Shenzhen, China Capacity of 20 fcl : 1250 CTNS of 15Kg ; 1050 CTNS of 20Kg MOQ: 1x20 FCL Certificates: Health Certificate, Quality Certificate issued by CIQ ( Chinese government inspection authority ); Certificate of Origin issued by CCPIT (chamber of commerce ) Payment: 30% deposit against the signed Sales Contract / Proforma Invoice, and balance 70% T/T against the copies of shipping documents by Email OR Irrevocable Confirmed L/C 100% paid at sight Delivery Time: Within 20 days after receipt of prepayment OR original L/C The lowest CFR price will be sent to you upon receipt of your packing's reply. 500Gx40bags/ctn, 400gx40bags/ctn,300gx50bags/ctn
Known as brown sugar, Icumsa 600-1200 is 100% raw refined and is produced after the first crystallization of sugar cane. This sugar is thicker than white sugar, known as Icumsa 45, and its color is brownish. Raw brown sugar from sugar cane, when fully refined, contains about 70% white sugar. The Specification as follows: POLARIZATION AT 20�¢?�°: 99.60% MIN �¢?�¢ MOISTURE: 00.15% MAX �¢?�¢ SULPHATED AH CONTENT: 00.04% MAX �¢?�¢ ASHES: 00.15% max �¢?�¢ GRANULATION: STANDARD �¢?�¢ SOLUBILITY: 100% DRY AND FREE FLOWING �¢?�¢ RADIATION: NORMAL W/O PRESENCE OF CESIUM OR IODINE SO�?�² CERTIFIED �¢?�¢ COLOR: BROWN �¢?�¢ SEDIMENTS: NONE �¢?�¢ SMELL: FREE OF ANY SMELL �¢?�¢ MAGNETIC PARTICLES: MG/K4 �¢?�¢ SO: MG/K 20 �¢?�¢ REDUCING SUGAR: 0.010% MAXIMUM IN DRY MASS �¢?�¢ HPN STAPH AUREUS: PER 1 GRAM �¢?? NONE �¢?�¢ MICROBIOLOGICAL LIMITS: PATHOGENIC BACTERIA INCLUDING SALMONELA PER 1 GRAM �¢?? NONE �¢?�¢ SUBSTANCE: SOLID CRYSTALS �¢?�¢ PESTICIDE TRACES: MAXIMUM MG/KG �¢?? DDT 0.005 �¢?? PHOTOXIN 0.01 �¢?? HEXACHLORAN �¢?? GRAM �¢?? MA ISONER 0.005 enclosed below is our Export order terms: 1. Buyer issues an updated and targeted LOI/ICPO (Seller of Ultimate) with import license; 2. Seller shall issue a Full Corporate Offer (FCO) to buyer to accept sign and return to seller; 3. The seller shall issue the Sales and Purchase Agreement (SPA) to buyer; 3. The buyer confirms the SPA (signature and seal) return to seller; 4. The supplier returns the SPA (signature and seal); 5. Upon lodging of signed contract with banks, buyer's bank shall issue via swift an irrevocable transferable cash backed stanby letter of credit, fully funded operative documentary letter of credit, or irrevocable transferable divisible standby letter of credit issued by top bank, to seller's bank within five (5) banking days after executing the SPA. 6. After seller's bank has received the letter of credit and confirmed is good working order, seller shall start transporting product to the loading port to be loaded onto Chartered Vessel within twenty (20) days. Thanks for your cooperation . *Halal Cert issued by FAMBRAS* *AQSIQ Cert with GACC*
Product Introduction The JZXC-480 rectifier relay is an important component in the chain equipment and the main equipment to ensure the safe operation of the system. The signal relay can control the switching of the turnout, lock and unlock the route, and control the opening and closing of the signal machine. Its reliability, availability, maintainability and the entire sauna line are the keys to the safety of railway transportation and operational services. The automatic control systems in various fields all use relays. Product Usage The JZXC-480 rectifier relay is used as an AC rail and AC accident relay in the signal circuit. test method Requirements for testing measuring tools, meters, and power supply (1) The accuracy of the measuring tool for measuring the shape and installation dimensions should not be less than 0.05mm; the accuracy of the feeler gauge should not be less than level 2; the measurement error of the force measurement should not be greater than 2%. (2) The accuracy of the DC voltmeter and ammeter used for testing should not be less than 0.5, and the accuracy of the AC (50Hz) voltmeter and ammeter should not be less than 1 (3) The power supply voltage should remain stable, and its fluctuation range should not exceed 5%. The DC power supply should be a DC generator, battery or AC full-wave rectifier power supply (except for special regulations, the ripple factor should not be greater than 5%). The waveform of the AC power supply should be a sine wave with a frequency of 50 Hz. Features The relay is composed of a DC infinite relay and a full-wave rectifier circuit. Applicable environment a) Ambient temperature: -40â??~+60â??; b) Relative humidity: not more than 90% (temperature +25â??); c) Air pressure: not less than 70kPa (equivalent to below 3000m above sea level); d) Vibration: the vibration frequency is not more than 15Hz, and the amplitude is not more than 0.45mm; e) Working position: horizontal; f) There should be no harmful gas causing explosion hazard around, and good dust-proof measures should be taken. Dimensions 165mm 49mm 163mm (length width height) Installation method The relay socket is installed on the combination frame (cabinet) with bolts, and the relay is inserted into the socket horizontally and clamped with a hanging spring. Relay identification pin numbers 13, 54. Mechanical properties Number of contact groups: 4QH; 2Q Identification pin number: 13, 55; Contact gap: not less than 1.3mm; Pallet gap: not less than 0.35mm; Contact pressure: the dynamic contact point is not less than 250mN; the dynamic disconnection point is not less than 150mN; Contact uniformity error: not more than 0.20mm.
Product Description: The Micron Porous Metal Filtration System is used in petroleum and chemical production processes for high-efficiency separation of all liquid-solid and gas-solid. The metal powder sintered microporous metal filter element, which is commonly constructed of 316L stainless steel powder, and 304 stainless steel powder, forms the basis of the system. While maintaining the filtration effect, attaining the lowest pressure drop and highest backwashing recovery rate, this porous metal filter can adapt to the increased process temperature and pressure of refineries and chemical plants. The Micron Porous Metal Filtration System in petrochemical production has the characteristics of high-temperature resistance, high-pressure drop, high solid content operation, liquid (gas) and solid high-efficiency separation, system internal backwashing to remove solids, continuous automatic operation, and can avoid frequent replacement and disposal of waste filter material to prevent environmental pollution. Products Parameters Material: SUS 304 316L Outer diameter: �¦10~100mm Length: 10~1500mm (more than 1500mm can be welded) Filtration accuracy: 0.2um~100um Porosity: 30%-50% Features Highly porous structure: Porous metal powder sintered stainless steel filters have a highly porous structure that provides a large surface area for efficient catalyst recovery and separation. High durability: These filters are highly resistant to corrosion and can withstand harsh operating conditions, making them ideal for use in a variety of industrial and scientific applications. Efficient mass transport: The highly porous nature of these filters allows for efficient mass transport of catalysts and other materials, which is critical for the performance of catalyst recovery systems. Easy to clean: Porous metal powder sintered stainless steel filters can be easily cleaned and reused, making them a cost-effective solution for catalyst recovery and separation. Applications: precious metal catalyst and precious metal powder recovery Catalyst recovery mechanism in PTA production, CTA, and PTA Coal to olefin (MTO) catalyst recovery system Filtration of oil slurry and circulating oil in the catalytic cracking unit Flue gas purification and dust suppression equipment for catalyst regeneration System for filtering feedstock oil for the hydrogenation/coking process in refineries System for filtering catalysts in the hydrogenation of Raney Nickel High-purity gas filter for wafer, storage media, integrated circuit manufacturing process
HC3000-Super-Large Pendulum Mill in Asia, Technical Revolution of Pendulum Mill Industry, Upgraded Production of Traditional Raymond Mill HC3000 Super Large Grinding Mill is the largest pendulum roller mill in china, developed by our engineer on the basis of HC1700 grinding mill. With 5 patents, the HC3000 grinding mill is widely used to grind almost any non-metallic minerals with Mohâ??s scare of hardness below 7 and moisture below 10%, such as kaolin, calcite, marble, talc, manganese, ceramic, etc. The fineness can be adjusted from 0.18mm(80 mesh) to 0.038mm(400 mesh). Not only can the HC3000 grinding mill live up to the national industrial policy and meet the needs of mass production, but also fills the gap of large-scale mill in the mill industry. This kind of mill plays a leading role in grinding technology, production capacity and power consumption per ton. With a production capacity of 90T/H, the HC3000 grinding mill can replace all kinds of mill, especially suitable for large-scale powder-making industry such as desulfurization and manganese. Working Principle Powder processing system technological process: raw material will be transport to semi-open shed by special vehicle, and then be shoveled into the crusher to be crushed into particles smaller than 40mm. The material particles will be raised to the storage hopper by the elevator and then be evenly sent to the main mill for grinding by feeder. The qualified fine powder will be classified and blew to the pulse dust collector as product and finally discharged from the dust collector. The product will be transported to powder storage. The system is designed as open circuit system with full pulse dust collecting (able to collect 99.9% of the powder), so the equipment has higher capacity and lower pollution. The product can be deep-processed according to actual technology. HC grinding mill has really high capacity so the product cannot be packed by hand-filling, the packing job is supposed to be done after the powder be sent to the storage tank. Application Range HC3000 Grinding Mill is widely used to grind any non-metallic minerals with Moh's hardness below 7 and moisture below 10%, such as limestone, calcite, activated carbon, talc, dolomite, titanium dioxide, quartz, bauxite, marble, feldspar, barite, fluorite, gypsum, ilmenite, phosphorite, clay, graphite, kaolin, diabase, gangue, wollastonite, quick lime, silicon carbide, bentonite, manganese. The fineness can be adjusted from 0.18mm(80 mesh) to 0.038mm(400 mesh), whose range is much wider than that of traditional raymond mill.
New Generation of Large Powder Grinding Mill, large powder-making equipment with higher production capacity and efficiency Following the powder-making development trends, HC1700 grinding mill, with revolutionary and innovative technology, is designed by our engineers who devote great effect to improving the structure and capacity of traditional Raymond Mill. HC1700 grinding mill is a better choice for large scale powder-making projects. It effectively increases the production capacity while reducing the power consumption. Compared to the traditional mill (5R Raymond mill), the capacity of HC1700 grinding mill is about 2.5 to 4 times higher. HC1700 grinding mill is a kind of large powder-making equipment with higher production capacity and efficiency. The working principle of HC1700 Grinding Mill Powder processing system technological process: raw material will be transport to semi-open shed by special vehicle, and then be shoveled into the crusher to be crushed into particles smaller than 40mm. The material particles will be raised to the storage hopper by the elevator and then be evenly sent to the main mill for grinding by feeder. The qualified fine powder will be classified and blew to the pulse dust collector as product and finally discharged from the dust collector. The product will be transported to powder storage. The system is designed as open circuit system with full pulse dust collecting (able to collect 99.9% of the powder), so the equipment has higher capacity and lower pollution. The product can be deep-processed according to actual technology. HC grinding mill has really high capacity so the product cannot be packed by hand-filling, the packing job is supposed to be done after the powder be sent to the storage tank. Application Range The HC1700 grinding mill is widely used to grind almost any non-metallic minerals with Moh's scale of hardness below 7 and moisture below 10%, such as limestone, calcite, activated carbon, talc, dolomite, titanium dioxide, quartz, ceramic, bauxite, marble, feldspar, barite, fluorite, gypsum, ilmenite, phosphorite, clay, graphite, kaolin, diabase, gangue, wollastonite, quick lime, silicon carbide,bentonite, manganese etc. The fineness can be adjusted from 0.18mm(80 mesh) to 0.038mm(400 mesh), whose range is much wider than that of traditional raymond mill.
Product Introduction JWJXC-H125/0.44 stepless enhanced contact slow release relay is an important component in interlocking equipment and the main equipment to ensure the safe operation of the system. The signal relay can control the switching, locking and unlocking of the turnout, and control the opening and Close and so on. Its reliability, availability, maintainability and the entire sauna line are the keys to the safety of railway transportation and operational services. The automatic control systems in various fields all use relays. Relays are widely used in railway signal technology, called signal relays, which are important components in railway signal technology. It plays an important role no matter as the core component of the relay signal system or as the interface component of the electronic or computer signal system. The reliability of the relay action directly affects the reliability and safety of the signal system. Product Usage JW.JXC-H125/0.44. The stepless strengthened contact slow release relay is used as a general relay in the signal circuit. Applicable environment a) Ambient temperature: -40~+60 b) Relative humidity: not more than 90% (temperature +25); C) Air pressure: not less than 70kPa (equivalent to an altitude below 3000m); d) Vibration: the vibration frequency is not more than 15Hz, and the amplitude is not more than 0.45mm; e) Working position: horizontal; f) There should be no harmful gas causing explosion hazard around, and good dust-proof measures should be taken. Structural characteristics Mechanical properties Number of contact groups: 2QH, 2QJ, 2H; Identification pin number: 15, 55; Ordinary contact gap: not less than 1.3mm; Strengthen the contact gap: not less than 2.5mm; Ordinary pallet gap: not less than 0.35mm; Reinforce the gap of the support plate: not less than 0.1-0.3mm; Ordinary contact pressure: dynamic closing or positioning contact not less than 150mN; dynamic breaking or reverse position contact not less than 150mN; Strengthen the contact pressure: the dynamic closing or positioning contact is not less than 400mN; the dynamic breaking or reverse position contact is not less than 300mN; Contact uniformity error: not more than 0.20mm.
Dry type transformers shall be installed in accordance with the manufacturer's requirements, and shall be equipped with temperature measuring devices, generally 630kVA and above transformers. A,1000kVA and above oil-immersed transformer shall be equipped with an outdoor signal thermometer and can take distant signals. Product features: A, tank using corrugated sheet, it has the respiratory function to compensate for temperature change caused by the oil volume change, so the product without oil storage tank, obviously reduce the height of the transformer. B, because the corrugated film replaces the storage tank, the transformer oil is isolated from the outside, thus effectively preventing the entry of oxygen and water and the decrease of insulation performance. C, according to the above five performance, to ensure the oil-immersed transformer within the normal operation of the don't need an oil change, greatly reduces the maintenance cost of transformer, and prolong the service life of the transformer. D. In addition to the small capacity of copper wire, copper foil is usually used in the cylinder structure. The high voltage winding adopts multi-layer cylindrical structure to balance the ampere-turns distribution of the winding, the leakage is small, the mechanical strength is high, and the anti-short circuit capability is strong. E, iron core and winding each adopt the fastening measure, the height of the device, the low voltage lead wire and other fastening parts are equipped with self-locking anti-loose nuts, adopt the non-lifting structure, can withstand the shock of transportation. F, coil and iron core adopt vacuum drying, the transformer oil adopts vacuum filter oil and oil filling process, which minimizes the moisture in the transformer.
Dry type transformers shall be installed in accordance with the manufacturer's requirements, and shall be equipped with temperature measuring devices, generally 630kVA and above transformers. A,1000kVA and above oil-immersed transformer shall be equipped with an outdoor signal thermometer and can take distant signals. Product features: A, tank using corrugated sheet, it has the respiratory function to compensate for temperature change caused by the oil volume change, so the product without oil storage tank, obviously reduce the height of the transformer. B, because the corrugated film replaces the storage tank, the transformer oil is isolated from the outside, thus effectively preventing the entry of oxygen and water and the decrease of insulation performance. C, according to the above five performance, to ensure the oil-immersed transformer within the normal operation of the don't need an oil change, greatly reduces the maintenance cost of transformer, and prolong the service life of the transformer. D. In addition to the small capacity of copper wire, copper foil is usually used in the cylinder structure. The high voltage winding adopts multi-layer cylindrical structure to balance the ampere-turns distribution of the winding, the leakage is small, the mechanical strength is high, and the anti-short circuit capability is strong. E, iron core and winding each adopt the fastening measure, the height of the device, the low voltage lead wire and other fastening parts are equipped with self-locking anti-loose nuts, adopt the non-lifting structure, can withstand the shock of transportation. F, coil and iron core adopt vacuum drying, the transformer oil adopts vacuum filter oil and oil filling process, which minimizes the moisture in the transformer.
Basic Info Model NO.: UN-CL37HP Teeth Whitening Method: Cold Light Whitening Certification: ISO, CE Material: PVC Medical Devices Reg./Record No.: Ehsyjxjyb20150324 Wave Length: 420-480nm MOQ: 5 Transport Package: Carton Origin: China Interface: 4 Holes Applicable Departments: Oral Department of Internal Medicine Type: Mechanic Equipment Medical Device Regulatory Type: Type 2 Working Voltage: AC100-240V, 50/60Hz Light Intensity: 800 MW/Cm²-1200 MW/Cm² Trademark: UN Specification: 800g HS Code: 9018499000 Product Description Dental LED curing light with 4 working modes Function and Features: * Double function : the Blue light for curing and the Purple light for Caries detector. * Press M button to change function, no need any other thing to help! * Use purple light to illuminate teeth, Caries will show Red color, Healthy teeth will show white color. It will help dentist to remove caries exactly. * 4 working model : Strong light, Gradually light, Pulse ,and Pre-heating .(The first 10s is with 50% power light, the rest time is full power light) * Germany material fiber optic light tip with high articulation. * LCD Sreem display the working situation clearly . * Constant light intensity output ,it will not be effected whatever the battery is lower or full power. * High efficiency for exchange rate from electricity to light. A full charge can be used for more than 200 times continously . * Bionic sreamline design ,luxury and comfortable to operate. * Humanized design with battery easy to replace. * Automatically detection function of charging voltage * Double protection board for battery * Using USA imported circuit chips. * Using BYD battery * The standby time can be 1 year. Application Range: It can be used for any brand of resin material. Technical Data: Working voltage for adapter: AC100-240V, 50/60HZ Wave length: 420-480nm Light intensity: 800 mW/cm²-1200m mW/cm² Packing: Dimension: 22*16*15cm GW: 800g
