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Aluminum profile extrusion is the process of forming an aluminum rod through physical and mechanical pressure, using a mold to heat the aluminum rod. The process flow of aluminum profile extrusion 1. Select suitable aluminum materials and perform preheating treatment. 2. Put the preheated aluminum alloy material into the hopper of the extruder. By controlling the pressure and temperature of the extruder, the aluminum material is extruded into the desired shape and size. During the extrusion process, it is necessary to pay attention to controlling the extrusion speed and temperature to ensure the quality of the aluminum profile. Finally, cool the extruded aluminum profile to solidify and shape it. 4. Process the surface of aluminum materials, such as oxidation, spraying, etc., to achieve the desired functionality and aesthetic effect. The advantages of aluminum profile extrusion process Firstly, the extrusion process can efficiently produce various complex shaped aluminum profiles to meet the needs of different industries. Secondly, the metal flow during the extrusion process is good, which can easily achieve smooth and consistent inner and outer walls, improving product quality. It can also save raw materials, reduce waste, and conform to the concept of sustainable development. Therefore, aluminum profile extrusion technology has been widely used in modern manufacturing and has become an important technology in the aluminum industry. In short, aluminum profile extrusion technology is an efficient, high- precision, stable and reliable manufacturing process, widely used in fields such as construction, automotive, and electronics.

Sheet metal processing refers to the processing technology of cutting, bending, stamping, welding and other processes on metal sheets (usually below 6mm), which is widely used in fields such as automobiles, aviation, electronics, and electrical appliances. Sheet metal processing has the characteristics of high precision, lightweight, diversity, and high efficiency, which require selecting appropriate materials, designing reasonable processes, and implementing strict quality control.

What is Urethane casting? Urethane casting is a manufacturing process similar to injection molding where urethane resin is cast in a cavity between two silicone mold halves. The process replicates a master model by pouring a silicone mold around it. In a highly skilled procedure, the mold is sliced into two halves, the master model is removed, and then a gating and ventilation system is added. Subsequently, the model maker casts a urethane-based resin into the resulting cavity and cures it under a vacuum to prevent air bubble intrusion. Vacuum casting is better known as urethane casting or polyurethane casting in the US. Vacuum Casting Process Step 1: Master Building Masters represent 3D solids derived from your CAD designs. Typically crafted via CNC machining or 3D printing, they are meticulously fabricated under controlled conditions, often at 40°C. Once the masters are meticulously finished and thoroughly inspected, the next phase involves progressing to silicone mold creation. Step 2: Mold Making The creation of casting molds commences with liquid silicone. The casting box is partially filled with this liquid silicone, and then subjected to controlled heating until the silicone is fully cured. Following this, the mold undergoes a 16-hour curing process within an oven. Additional batches of heated silicone are poured to complete the mold, ensuring comprehensive coverage. Once fully dried, the mold is carefully cut open to extract the master component. Step 3: Part Production Production of parts begins by pouring casting resins into the emptied mold cavity. This process results in the creation of highly precise replicas of the original master. The flexibility extends to the possibility of overmolding with multiple materials. Typically, silicone molds maintain their effectiveness for approximately 20 reproductions of the initial pattern. This structured approach ensures the replication of intricate designs with fidelity and efficiency, leveraging the precision of CAD designs and the versatility of silicone molding techniques.

What is CNC Machining? There are many types of CNC machines. They all use a computer controlled machine tool to remove material from the workpiece.. Because of this computer control, CNC machining is much faster, more precise and  accurate than conventional machining. What is CNC Machining used for? Our precision CNC machining services make complex finished parts and components as well as tools for plastic injection molding or pressure die casting. In addition, CNC manufacturing  is used for secondary drilling, tapping, and milling operations on  machined parts or parts made from other processes. Our CNC turning process produces custom prototypes and end-use production parts in as fast as 1 day. We use a CNC lathe with live tooling so features like axial and radial holes, flats, grooves, and slots can be machined. CNC turning is often used for: Functional prototypes and end-use parts Parts with cylindrical features Parts with axial and radial holes, flats, grooves, and slots

SLA (stereolithography) SLA is a type of 3D printing process that uses a vat of liquid photopolymer resin and a UV laser to build objects layer by layer. The UV laser solidifies the resin in the desired shape, creating highly detailed and accurate prints with smooth surface finishes. SLS (Selective Laser Sintering)/DLP (Digital Light Processing) SLS and DLP are similar processes that use a laser or projector to selectively solidify a powdered material, such as nylon or resin, layer by layer. The excess powder acts as a support structure during printing, making it ideal for complex geometries and intricate designs. SLS uses a laser to selectively sinter powdered materials, such as nylon or other engineering-grade plastics, layer by layer. This results in parts that are durable, heat-resistant, and have a high level of mechanical strength. SLS is commonly used in industries such as aerospace, automotive, and medical for producing functional prototypes and end-use parts that require high physical strength and robustness. FDM (Fused Deposition Modeling)/LCD (Liquid Crystal Display) FDM and LCD are popular 3D printing processes that use thermoplastic filaments or liquid resin, respectively, to create objects layer by layer. In FDM, the filament is heated and extruded through a nozzle, while in LCD, the liquid resin is cured using UV light. Both processes are widely used for rapid prototyping and producing functional parts. DMLS Direct Metal Laser Sintering (DMLS): In DMLS, a high-powered laser selectively fuses metal powder particles together, layer by layer, to create a solid 3D object. The process is similar to Selective Laser Sintering (SLS) for plastics but specifically designed for metal materials. DMLS can produce complex geometries and parts with high strength and durability, making it suitable for aerospace, automotive, and medical applications. SLM Selective Laser Melting (SLM): Selective Laser Melting is another metal 3D printing process that uses a laser to fully melt metal powder particles, creating a dense and fully consolidated part. SLM offers high precision and the ability to produce parts with excellent mechanical properties, making it suitable for producing functional metal parts for various industries. Both DMLS and SLM are commonly used in industries where high-strength metal parts are required, such as aerospace, automotive, and medical. These processes offer the ability to produce complex geometries and parts with excellent mechanical properties and performance. https://www.thingyfymfg.com/

The white crystalline compound with the chemical formula HCOONa is a versatile substance. It is the sodium salt of formic acid (HCOOH). This compound readily dissolves in water and is commonly employed in a range of industrial applications. This particular substance finds utility in the leather industry, functioning as a tanning agent that enhances the suppleness and overall quality of leather products. Its applications extend to the wintertime, as it serves as an effective de-icing agent for runways and roadways, capable of reducing the freezing point of water. Moreover, within chemical synthesis, it acts as both a catalyst and a reducing agent in a variety of reactions. Its significance also encompasses the oil and gas sector, where it contributes to enhanced oil recovery from wells. Additionally, this compound provides stability and acts as a buffer when formulating printing and dyeing inks. Industries related to metalworking and construction benefit from its corrosion-inhibiting properties. Even the pharmaceutical realm finds applications for this compound within certain formulations. Sodium Formate is a white crystalline compound with diverse uses in industries such as leather, agriculture, and chemical synthesis. CAS Number: 141-53-7 EINECS NO.: 205-488-0 Molecular Formula: HCOONa Purity (%): Typically ranging from 90% to 99% Appearance: White crystalline powder or granules. Packing: 25kgs/bag Uses: Leather Industry: Enhances softness, flexibility, and quality of leather. De-Icing Agent: Melts ice and snow by lowering freezing point of water. Chemical Synthesis: Acts as reducing agent and catalyst for organic compounds. Oil and Gas: Improves oil recovery by reducing tension and enhancing flow. Printing and Dyeing: Stabilizes and buffers ink formulations. Corrosion Inhibitor: Protects metal from rust and corrosion. Pharmaceuticals: Enhances stability and solubility in some formulations. Animal Feed: Inhibits mold and improves feed palatability. Environmentally Friendly Deicing: Biodegradable alternative for de-icing. Buffering Agent: Maintains stable pH in chemical and biological applications.

Minimum Order: 1 bags

Potassium permanganate is a chemical compound with the formula KMnO4. It is a highly oxidizing agent that is used for a variety of purposes, including water treatment, disinfection, wound care, and chemical synthesis. It is a purple- black crystalline solid with a sweet taste and odor. When dissolved in water, potassium permanganate produces a deep purple color, and its characteristic color has led to its use as a dye in various applications. Its oxidizing properties are due to the high oxidation state of manganese, which is +7 in the compound. Potassium permanganate is readily available in the form of crystals or powder and is easy to handle. However, it should be used with caution due to its highly oxidizing nature and potential hazards if not handled properly. Potassium permanganate is a dark purple or blackish crystal or powder, and highly soluble in water, and its solubility increases with temperature. Product name: Potassium Permanganate CAS Number: 7722-64-7 EINECS NO.: 231-760-3 Molecular weight: 158.04 Molecular Formula: KMnO4 Purity (%): ≥99.4% Appearance: Dark purple metallic luster granular Packing: 25kgs/drum or 50kgs/drum Uses: Water treatment: Potassium permanganate can be used as a water disinfectant to remove organic impurities, pathogens and microorganisms present in water. 2. Wound care: It is used to treat wounds and skin infections, by eliminating bacteria and preventing infections. 3. Fish diseases: Potassium permanganate can be used as a treatment for fish diseases like bacterial gill disease, fish lice and fungi. 4. Agriculture: Potassium permanganate is used as a fungicide in agriculture to treat crops. 5. Chemical synthesis: It is used in the production of organic chemicals and pharmaceuticals, as an oxidizing agent. 6. Skin conditions: It is used in the treatment of skin conditions like eczema, dermatitis, and fungal infections by destroying the fungi and bacteria. 7. Industrial effluent treatment: Potassium permanganate can be used in wastewater treatment processes to oxidize organic impurities present in industrial effluents. 8. Acne treatment: It is used to treat acne by unclogging pores and removing bacteria from the surface of the skin. 9. Disinfectant: It is used as a disinfectant for surfaces and medical equipment in hospitals and laboratories. 10. Bleaching: It can be used as a bleaching agent for fabrics and paper.

Minimum Order: 1 bags

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. In the field of water treatment, the application of flocculants is very important. As an excellent flocculant, polyamine plays an important role in various water quality treatment processes. CAS Number: 42751-79-1 Molecular Formula: C7H20ClN3O Molecular Weight.: 197.7062 Purity (%): 49%-51% Appearance: Colorless to light yellow viscous liquid. Packing: 1200kgs/IBC Principle of Action of Polyamine Polyamine as a cationic flocculant, its principle of action mainly includes the following aspects: 1. Neutralization: The cation in the polyamine molecule can neutralize the anion on the suspended particles in the water, reducing the surface charge of the suspended particles, thus promoting the agglomeration of particles. 2. Bridging: The amino and amide groups on the molecular chain of polyamine can form hydrogen bonds with multiple suspended particles, resulting in bridging between particles and forming flocs. 3. Adsorption: Polyamine has high molecular weight and surface activity, which can adsorb organic matter and particulate matter in water, increase its cohesion, and is conducive to the settlement of particulate matter.

Minimum Order: 20 square metres

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. EDTMPS, also known as Ethylenediaminetetra(methylenephosphonic acid), is a highly effective chelating agent used for scale and corrosion inhibition in various industrial applications. CAS Number: 1429-50-1 EINECS NO.: 215-836-3 Molecular Formula: C6H20N2O12P4 Purity (%): 30% Appearance: Clear, colorless liquid Packing: such as plastic or HDPE containers, drums EDTMPS Uses Water Treatment: Scale and corrosion inhibitor in cooling water systems, boilers, and industrial water treatment to prevent scale formation and corrosion on metal surfaces. Oilfield Operations: Controls scale deposition and prevents corrosion in drilling fluids, pipelines, and production equipment in the oil and gas industry. Detergents and Cleaners: Chelating agent and sequestering agent in household and industrial cleaning products to improve cleaning efficiency by mitigating the negative effects of metal ions. Textile Industry: Controls metal ions in dyeing processes and enhances color fastness in the textile industry. Industrial Processes: Chelating agent and stabilizer in industrial processes such as pulp and paper manufacturing, metal plating, and water-based coatings. Pharmaceutical Industry: Complexing agent in certain pharmaceutical products to enhance stability and solubility. Personal Care Products: Improves stability and prevents degradation caused by metal ions in personal care products like shampoos and body washes.

Minimum Order: 20 square metres

liquid crystal materials for switchable film QYPDLC-036 liquid crystal superior to E7 QYPDLC-7 Lower Operating Temperature Tkn(C) -10 Upper Operating Temperature Tni(C) 60 Viscosity (mm2s-1,20C) 56 Birefringence(589nm,20C) 0.227 Ordinary Refractive Index (No)(589nm,20C) 1.52 Refrective index Extraordinary (Ne)(589nm,20C) 1.747 Dielectric anisotropy(1KHz,20C) 16.3 ε⊥(1KHz,20C) 5.6 Electrical properties V90(VAC),0,20(V) 2.1 Electrical properties V10(VAC),0,20(V) 1.51 More than 17 years of PDLC liquid crystal production experience. Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal,PDLC material, liquid crystal monomer,LC single, Nematic liquid crystal, especially polymer dispersed liquid crystal,PDLC

Minimum Order: 20 square metres

In the complex world of wastewater treatment, every component plays a crucial role, and custom wedge wire metal strainer basket screens have been the best choice for wastewater treatment plants. Wedge wire metal strainer basket screens are engineered with precision. The wedge wires are carefully crafted to create a screen surface with optimal performance. Unlike traditional screens, the unique design of the wedge wire allows for efficient separation of solids from the wastewater stream. The spaces between the wires are precisely calibrated to trap debris and particles of specific sizes, ensuring that only clean(er) water passes through. Wedge Wire Metal Strainer Basket Screens for Wastewater Treatment Plants Customization: Tailoring to the Needs of Wastewater Treatment What sets these screens apart in the wastewater treatment context is the ability to customize them. Each wastewater treatment plant has its own set of parameters, including the type and volume of wastewater, the nature of contaminants, and the flow rate. Custom wedge wire metal strainer basket screens can be designed to fit these specific requirements. For instance, if a plant processes a high-volume flow of wastewater containing fibrous materials, the screen can be customized with larger openings to prevent clogging and ensure continuous operation. Conversely, for plants handling more fine-grained contaminants, the wire spacing can be adjusted accordingly to achieve the highest level of filtration efficiency. Wedge wire basket strainer Advantages in Wastewater Treatment Enhanced Filtration Efficiency: The custom nature of these screens means that they can be optimized for the particular wastewater characteristics of a plant. This results in better removal of solids, reducing the load on subsequent treatment processes. Reduced Maintenance: With proper customization, the likelihood of clogging is significantly decreased. This not only saves time but also reduces the cost associated with frequent cleaning and maintenance of the screens. Durability: Made from high - quality metals, these strainer basket screens are built to withstand the harsh chemical and physical conditions present in wastewater treatment environments. They can resist corrosion and wear, ensuring a long service life. Improved Overall Plant Performance: By effectively removing contaminants at an early stage, these screens contribute to the smooth operation of the entire wastewater treatment process. This leads to better quality effluent and compliance with environmental regulations. Case Studies and Real - World Examples To better illustrate the impact of these custom screens, let's consider a few case studies. In one wastewater treatment plant, they were experiencing frequent clogging issues with their traditional screens, which led to disruptions in the treatment process. After installing custom wedge wire metal strainer basket screens designed to handle their specific wastewater composition, the clogging problems were significantly reduced. The plant was able to increase its treatment capacity and improve the quality of the treated water. In another example, a plant dealing with industrial wastewater containing heavy metals and complex organic compounds saw better removal rates of these contaminants after implementing customized screens. This not only protected the environment but also reduced the cost of downstream treatment processes. In conclusion, custom wedge wire metal strainer basket screens are a vital component in modern wastewater treatment plants. Their ability to be customized, combined with their numerous advantages, makes them an attractive option for improving the efficiency and effectiveness of wastewater treatment processes.

Minimum Order: 1 bags

In 2022, a Brazilian customer placed the test order with AAK for a Proportional Flow Control Cartridge Valve equivalent to HydraForce PV70-30, which is a solenoid operated, pressure compensated, spool type, normally closed, priority type proportional flow control regulator. It also CAN be used as a restrictive type, 2-way, pressure compensated proportional flow regulator (with port 2 blocked). After 1 year of testing, this customer placed their regular order for 1,000 pcs, which proves that the function and performance of AAK hydraulic proportional priority flow control valve benchmarked the quality of HydraForce PV70-30. In recent 2 years, this valve has been exported to more customers in several countries, such as India, Sweden, Kazakhstan, Poland, USA ect. AAK Proportional Flow Control Cartridge Valve 2 advantages: 1. The quality of this valve is benchmarking HydraForce, but price is much cheaper. 2. The service life is 2 times that of domestic hydraulic cartridge valve manufacturers in China Technical parameters of AAK E-PV70-30 Hydraulic Solenoid Cartridge Valve: Max. Operating Pressure: Port 1: 240 bar (3500 psi); Port 2 and 3: 207 bar (3000 psi) Flow rating: 26.5 lpm (7.0 gpm) Regulated, range A, 2-ported 17.0 lpm (4.5 gpm) Regulated, range B, 2-ported 30.3 lpm (8.0 gpm) Regulated, range A, 3-ported 17.0 lpm (4.5 gpm) Regulated, range B, 3-ported 49.2 lpm (13.0 gpm) Maximum input, range A, 3-ported 26.5 lpm (7.0 gpm) Maximum input, range B, 3-ported Internal Leakage: 197 ml/min (12 in³/min) At port 3 with at port 1 (port 2 closed) 207 bar (3000 in³/min) Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); Cavity: VC10-3 AAK E-PV70-30 Proportional Flow Control Cartridge Valve, benchmarking HydraForce PV70-30, its service life is 2 times that of its domestic peers. You are welcome to give it a try. AAK HYDRAULIC CARTRIDGE VALVES (822) 2024-11-11

Minimum Order: 1 bags

BMW xAUC sensor - 64119350423 BMW Evaporator temperature sensor - 64119238084 BMW Evaporator - 64119256346 BMW Attachment, partition wall - 64119297729 BMW Automatic air conditioning control - 64119292262 BMW Infrared headphones - 65122310487 BMW Blower unit - 64119291177 BMW Blower unit - 64119237557 BMW Digital radio headphones - 65122293606 BMW Expansion valve - 64119159803 BMW Amplifier Hifi DSP uncoded - 65124127873 BMW Additional turn indicator lamp, left - 63138357047 BMW Additional turn indicator lamp, left - 63138360215 BMW Headlight left - 63128363495 BMW Addit. turn indicator lamp, left white - 63137165915 BMW Suppl. direction indicator, yellow, left - 63137165913 BMW Left turn indicator - 63138379107 BMW Addit. turn indicator lamp, right white - 63137298352 BMW Left direction indicator light, yellow - 63137165847 BMW Flasher-parking light - 63131386610 BMW Left turn indicator - 63131372683 BMW Left direction indicator light, yellow - 63137165859 BMW Front left white turn indicator - 63137165857 BMW Additional turn indicator lamp, left - 63138370719 BMW Screw - 63128372243 BMW Repair kit headlight - 63128362435 BMW Headlight left - 63138362525 BMW Addit. turn indicator lamp, right white - 63136920732 BMW Additional turn indicator lamp - 63136932998 BMW Left direction indicator light,titanium - 63136915383 BMW Bulb socket,turn indicator,yellow - 63136914121 BMW Addit. turn indicator lamp, right white - 63132228592 BMW Trim, wheel arch, primed, front right - 51778067690 BMW Cover, wheel arch, primed, rear right - 51778065898 BMW Trim piece front left wheel well, primed - 51777378575 BMW Cover, wheel arch, rear left - 51777365161 BMW LED module - 63319459825 BMW Rear reflector, rear left - 63147318557 BMW Side reflector right - 63147205398 BMW Side marker light, left - 63147274521 BMW Reflector right - 63146920690

Minimum Order: 1 bags

The main raw material of PVC solid pharmaceutical rigid film is polyvinyl chloride resin. The surface of this packaging material is smooth, transparent, and uniform in thickness. It is easy to form, easy to seal with PTP aluminum foil, has good oxygen barrier properties and water vapor barrier properties, and the blister is firm after forming, which can provide good support and protection for the contents. Production process: A packaging material that meets pharmaceutical requirements is produced by adding certain processing aids to polyvinyl chloride resin through extrusion, calendering and other processing methods. PVC rigid film specifications: Thickness: 0.20-0.60mm Width: 75-1300mm Color: transparent, glass transparent, blue transparent, amber, orange, white, blue, brown, pink, green Transparency: transparent, translucent, opaque Surface: bright and clean Inner diameter: 76/152mm Outer diameter: 200-700mm Application: tablets, packaging capsules, pills, injection trays, blister packaging Development prospects: In domestic PTP aluminum-plastic blister packaging, PVC rigid films account for more than 95%; the foreign trend is also dominated by PVC rigid films, accounting for about 60%, but the growth rate of composite sheets is 3-4 times that of a single material, and is rapidly becoming the mainstream. New materials such as PP, PET, and PS have emerged, but their comprehensive performance and appearance are not as good as PVC. Advantages of PVC rigid films for pharmaceutical packaging: 1. High transparency: easy to observe the status of the medicine in the package. 2. High barrier properties: blocking moisture, oxygen and other gases, extending the shelf life of drugs. 3. Excellent impact resistance: protect the safety of drugs during transportation. 4. Chemical stability: good resistance to common chemical substances, not easy to react with drugs. 5. Good processability: easy to thermoform, suitable for drug blister packaging production. 6. Non-toxic and sterile: PVC rigid films are produced by calendering process, with non-toxic and sterile characteristics, suitable for drug packaging. Application areas of medicinal PVC rigid films: 1.Drug blister packaging: blister packaging for solid drugs such as tablets and capsules to extend their shelf life and safety. 2.Liquid drug packaging: such as infusion bags, blood bags, etc., to ensure the sterility and stability of the product. 3.Medical device packaging: protective packaging for medical devices such as syringes and infusion tubes. Production workshop: Hongchang Aluminum has a domestically technologically advanced six-roller calendering production line and a "D-level" clean production workshop; an annual output of 25,000 tons; selected high-quality imported raw materials, pay attention to every production detail, and provide pharmaceutical companies with the most cost- effective packaging materials.

Minimum Order: 1 bags