Solar Home System Made in China

Description: Company Information: Our company do solar field for more than 20 years,we sopecilize in soalr panel,solar garden,solar street light and solar energy storage product,We also have LifePo4 Battery. We do this field for more than 20 years,our prodcut all ffor 5 years warrenty also we have 6 factories. FAQ锛?/strong> 1: MOQ and delivery time ? 鈾O MOQ required, sample testing welcome. Usually 2-5 days for samples, 7-15 days for bulk order. 2: Warranty and lifetime maintenance ? 鈾ive or eight years warranty, once find defective products 3: Can you provide IES file or make lighting simulation ? 鈾?Yes, we can. Professional Lighting solution, DIALux simulation available. 4: OEM or label privated ? 鈾es. After sales services: 鈾?/strong> Terrific after-sales service: 24 hours around the clock & 12 months warranty 鈾?Life-long maintenance service for the product 鈾?For problematic items, We are ready to exchange them or replace them with an equivalent upon our receipt of previous. 鈾?For all your inquiries, please contact us immediately, The number:008617863936602.We will reply you as soon as possible.Solar Home System Made in China website:http://www.bctvnergy.com/solar-home-system/

Publish Date: 2020/11/24

China Aluminum Alloy Castings

Description: Robotic Arm Accessory Part NameRobotic Arm Accessory Applicationautomation equipment ProcessAluminium sand casting MaterialALSI7MG0.3-T6 Weight(KG)4.57 Size(mm)406*98*98 Product Details Description锛?/strong> Types of base sands used in sand casting process : Base sand is the type used to make the mold or core without any binder. Because it does not have a binder it will not bond together and is not usable in this state. Silica sand Silica (SiO2) sand is the sand found on a beach and is also the most commonly used sand. It is made by either crushing sandstone or taken from natural occurring locations, such as beaches and river beds. The fusion point of pure silica is 1,760 掳C (3,200 掳F), however the sands used have a lower melting point due to impurities. For high melting point casting, such as steels, a minimum of 98% pure silica sand must be used; however for lower melting point metals, such as cast iron and non-ferrous metals, a lower purity sand can be used (between 94 and 98% pure). Silica sand is the most commonly used sand because of its great abundance, and, thus, low cost (therein being its greatest advantage). Its disadvantages are high thermal expansion, which can cause casting defects with high melting point metals, and low thermal conductivity, which can lead to unsound casting. It also cannot be used with certain basic metals because it will chemically interact with the metal, forming surface defects. Finally, it releases silica particulates during the pour, risking silicosis in foundry workers. Olivine sand Olivine is a mixture of orthosilicates of iron and magnesium from the mineral dunite. Its main advantage is that it is free from silica, therefore it can be used with basic metals, such as manganese steels. Other advantages include a low thermal expansion, high thermal conductivity, and high fusion point. Finally, it is safer to use than silica, therefore it is popular in Europe. Chromite sand Chromite sand is a solid solution of spinels. Its advantages are a low percentage of silica, a very high fusion point (1,850 掳C (3,360 掳F)), and a very high thermal conductivity. Its disadvantage is its costliness, therefore it's only used with expensive alloy steel casting and to make cores. Zircon sand Zircon sand is a compound of approximately two-thirds zirconium oxide (Zr2O) and one-third silica. It has the highest fusion point of all the base sands at 2,600 掳C (4,710 掳F), a very low thermal expansion, and a high thermal conductivity. Because of these good properties it is commonly used when casting alloy steels and other expensive alloys. It is also used as a mold wash (a coating applied to the molding cavity) to improve surface finish. However, it is expensive and not readily available. Chamotte sand Chamotte is made by calcining fire clay (Al2O3-SiO2) above 1,100 掳C (2,010 掳F). Its fusion point is 1,750 掳C (3,180 掳F) and has low thermal expansion. It is the second cheapest sand, however it is still twice as expensive as silica. Its disadvantages are very coarse grains, which result in a poor surface finish, and it is limited to dry sand molding. Mold washes are used to overcome the surface finish problems. This sand is usually used when casting large steel workpieces. Other materials Modern casting production methods can manufacture thin and accurate molds鈥攐f a material superficially resembling papier-m芒ch茅, such as is used in egg cartons, but that is refractory in nature鈥攖hat are then supported by some means, such as dry sand surrounded by a box, during the casting process. Due to the higher accuracy it is possible to make thinner and hence lighter castings, because extra metal need not be present to allow for variations in the molds. These thin-mold casting methods have been used since the 1960s in the manufacture of cast-iron engine blocks and cylinder heads for automotive applications. Product Introduction: Binders Binders are added to a base sand to bond the sand particles together (i.e. it is the glue that holds the mold together). Clay and water A mixture of clay and water is the most commonly used binder. There are two types of clay commonly used: bentonite and kaolinite, with the former being the most common. Oil Oils, such as linseed oil, other vegetable oils and marine oils, used to be used as a binder, however due to their increasing cost, they have been mostly phased out. The oil also required careful baking at 100 to 200 掳C (212 to 392 掳F) to cure (if overheated, the oil becomes brittle, wasting the mold). Resin Resin binders are natural or synthetic high melting point gums. The two common types used are urea formaldehyde (UF) and phenol formaldehyde (PF) resins. PF resins have a higher heat resistance than UF resins and cost less. There are also cold-set resins, which use a catalyst instead of a heat to cure the binder. Resin binders are quite popular because different properties can be achieved by mixing with various additives. Other advantages include good collapsibility, low gassing, and they leave a good surface finish on the casting. MDI (methylene diphenyl diisocyanate) is also a commonly used binder resin in the foundry core process. Sodium silicate Sodium silicate is a high strength binder used with silica molding sand. To cure the binder, carbon dioxide gas is used, The advantage to this binder is that it can be used at room temperature and is fast. The disadvantage is that its high strength leads to shakeout difficulties and possibly hot tears in the casting. This part is made by aluminum sand casting process Features: 1. light weight to save energy 2. High Mechanical property to ensure security 3. Lower cost 4. Long experience in this area Company Advantages Zhejiang Baoshi Casting Co., Ltd was established in 1995, specialized in aluminum alloy gravity casting ,low pressure casting and sand casting . Production facility:we have gravity casting machines , low pressure casting machines, resin sand molding line,continuous melting furnaces,T6 heat treatment facilities,shot blasting machines,sand core machines,ultrasonic cleaner etc. Machining facility:we have vertical CNC(DMG.DOOSAN) , horizontal CNC(DOOSAN), numerical control lathes and gantry machining center. Testing facility:we have x-ray nondestructive detectoscope , Metallographic testing equipment锛宻pectrometer,universal testing machine,hardness tester,leakage testing machine,CMM and resin sand analysis equipments . Project development: we have Anycasting simulation system to shorten the OTS lead time and improve the product鈥檚 quality. Honor : QualIfication Honors The company has passed IATF 16949 international certIfication . RT certification : PT certification : Patents: FAQ: Q1.What is the difference between t4 and t6 aluminum? T4 is also slightly less expensive than T6 and has a slightly lower ultimate tensile strength and yield strength, with a higher elongation percentage, which increases the formability of the T4 temper. Aluminum sheet 6061 T4 is also cost friendlier and has improved formability over T6. Q2. What is the difference between t5 and t6 aluminum? The main difference between T5 and T6 is in strength, the strength of T6 is higher than that of T5, and the performance in other aspects is similar. In terms of price, due to differences in the production process, aluminum plate T6 is slightly higher than T5. Q3.What are the three stages of heat treatment? 2.0.0 STAGES of HEAT TREATMENT You accomplish heat treatment in three major stages: 鈥?Stage l 鈥?Heat the metal slowly to ensure a uniform temperature. Stage 2 鈥?Soak (hold) the metal at a given temperature for a given time. Stage 3 鈥?Cool the metal to room temperature. Q4.What is heat treatment used for? Heat treatment is a controlled process used to alter the microstructure of metals and alloys such as steel and aluminium to impart properties which benefit the working life of a component, for example increased surface hardness, temperature resistance, ductility and strength. Q5锛歐hat is heat treatment process? In simple terms, heat treatment is the process of heating the metal, holding it at that temperature, and then cooling it back. During the process, the metal part will undergo changes in its mechanical properties. This is because the high temperature alters the microstructure of the metal. Q6.What is hardening heat treatment? The hardening process consists of heating the components above the critical (normalizing) temperature, holding at this temperature for one hour per inch of thickness cooling at a rate fast enough to allow the material to transform to a much harder, stronger structure, and then tempering.China Aluminum Alloy Castings website:http://www.baoshialuminumcasting.com/aluminum-alloy-castings/

Publish Date: 2020/11/24

China 30w Led Garden Light Pole factory

Description: Baorun Lighting Group Co., Ltd., as one of the most professional solar LED outdoor lighting manufacturers in China, is your reliable solar lighting solution provider. Our main products are solar street lights, solar garden lights and small and medium solar generating systems, etc. Since 2009, Baorun has introduced over 180,000 reliable and cost-effective solar powered lighting systems in more than 50 countries all over the world. Baorun's reliable solar lighting solutions are guaranteed by our experienced engineering team, advanced equipments, strict tests and the sound management system. After four years' development, Baorun has equipped with Steel Pole Rolling Machine, Spray Machine, Pressure Machine, Integrating Sphere, Lighting Simulating Machine, and Weather-ability Testing Machines, etc. In 2009, Baorun established the first private-run solar energy research institute in China dedicating itself to research and develop solar and wind lighting products. Meanwhile, it is committed to transform the technological achievements into productivity to enhance scientific and technological innovations of our products. Baorun's reliable solar lighting solutions are also guaranteed by our attentive services. Baorun offers detailed instructions and videos for installation. For larger projects, we can provide onsite installation training and technical assistance. Baorun guarantees the purchaser for the period of two years that Baorun's new lighting systems will be free from defects in materials and workmanship. Baorun will, at its option, repair or replace any Baorun's system that is defective for a minimum of two years after the date of purchase. Baorun has obtained the ISO9001: 2000 International Quality System Certification and our products comply with CE and SGS criteria. What's more, Baorun has taken part in establishing the Technical Criterions for Solar Outdoor Lighting and is one of the constitutors for the Solar Lighting Industry Standard in China. Baorun's proud to light up street, roadways, pathways, parking lots, parks, gardens and yards with environmental friendly solar energy, reducing fossil fuel consumption, eliminating pollution, saving the earth. Our Product Integrated solar street lamp series,solar lighting series,led road lighting series,combination lighting series,high pole lighting series,landscape lighting series,traffic signal lamp series Product Application Road lighting Our Certificate CE,CCC,CQC,ISO9001,ROHS Production Equipment Plate rolling machine,Gap welding machine,surface protecting machine,solar panel welding machine,lithium battery sorting machine,lithium battery automatic welding machine. Production Market China, Africa Our Service We try to set up an excellent work team and provide good surroundings,so that we can offer our customers the best service.we will always explain the use of an article before sale,ascertain the ability to use it during sale,and be concerned with the state of its use after sale.we will always keep improving our before/after sales service with our honesty and create good business future with our clients and customers.China 30w Led Garden Light Pole factory website:http://www.baorunstreetlight.com/

Publish Date: 2020/11/24

Heavy Hammer Crusher manufacturers

Description:       Henan Bailing Machinery Co., Ltd. is a modern mining equipment enterprise integrating R&D, production and sales. The company is headquartered in Zhengzhou National High-tech Development Zone, covering an area of 50,000 square meters. More than 100 sets of large and medium-sized gold processing, riveting and assembly equipment. The company now employs more than 850 people, including more than 160 management cadres and engineers and technicians with intermediate and senior titles. Annual sales are above 620 million yuan. The company took the lead in passing ISO9001:2008 international quality management system certification and the control system passed 3C certification. It has been rated as a contract-honoring and trust-keeping unit by the provinces and cities, and the quality trustworthy unit. Companies adhering to the modern enterprise's scientific management methods, precision manufacturing, continuous innovation, rapid development, and growth has become a shining pearl in China's machinery manufacturing industry.       For many years, Henan Bailing Machinery Co., Ltd. is committed to designing and producing ball mills, dryers, crushers, flotation machines, magnetic separators, and mineral processing equipment. Widely used in electric power, metallurgy, mining, docks, granaries, chemical and other fields. Products all over the country, exported to Europe, the United States, Asia, Africa and other international markets, praised by users.     The company has an experienced and skilled sales service team and a comprehensive sales and service network. After the purchase, the company will assign professional after-sales service personnel to the scene. Instruct customers to install and debug and plan management equipment.     All employees of Henan Bailing Machinery Co., Ltd. have full enthusiasm, new spirit and diligent work posture. Regularly improve the team's learning ability, with "quality, service, integrity" as the business purpose. Committed to the city, we strive to make the enterprise stronger, better, and better and advance toward the goal of 鈥渄omestic first-class, internationally advanced鈥?mining machinery enterprises. Welcome domestic and foreign customers to visit our company, guide and negotiate business.Heavy Hammer Crusher manufacturers website:http://www.bailingmining.com/

Publish Date: 2020/11/24

China Liquid Filling Machine manufacturers

Description: Product Description This series of bottled water filling line is designed for 3 gallon, 5 gallon barrels of drinking water. The model will be cleaned by filling and sealing. This is a good choice for the production of mineral water, prue water equipment. The machine adopts high quality stainless steel, corrosion resistance, easy to clean. The main electrical components are SIEMENS, OMRON, and related parts. The machine has a good structure, small footprint, stable performance, high production efficiency, high degree of automation, is a collection of machine, electricity, gas in one of the new drinking water tank equipment. Contain following equipment: rinser-filler-capper monoblock, automatic loading machine, bottle outside washer, bottle inside washer, decapper, heating shrink tunnel, conveyor system, complete line control system. Features of 3-5 gallon water filling machine: 1. Our barreled water producing line is specially designed for 3-5 gallon drinking water; 2. The machine have the function of rinsing barrel, filling water into barrel, capping for the barrel after filling water; 3. Barrel packing is different from small PET bottle packing, usually the barrel is recycle using, so the barrel cleaning is very important as the first step. In our rinsing machine, the barrel will be cleaned by multiple liquid, from alkali water to disinfecting water, and then to the pure water, to ensure every barrel can be cleaned absolutely. And then the filling machine and capping machine will start to work automatically 4. In our capping machine, there is pure water spraying device, to sterilize the caps, avoid any pollution to the beverage; 5. Our producing line can carry out the bottle washing, sterilizing, filling, capping, counting, heat shrink labeling, packing, discharging Who are we? What we do? Why trust us? Before Sales 1. Answer your any question on us with in 24 hours. 2. Supply all information you required. 3. Machines video for reference. 4. Welcome to visit factory. After Sales 1. Update production progress each week. 2. Sending machines pictures on production. 3. Machines testing running over 8 hours, and sending testing videos. 4. Engineer arranged to install machines. 5. Spare Parts provided.China Liquid Filling Machine manufacturers website:http://www.audlong-machine.com/filling-machine/liquid-filling-machine/

Publish Date: 2020/11/24