Other Instruments & Parts

R6 Distiller Features •Unattended: The Sample Preparation system automatically completes heating, peeling, temperature control, compressor refrigeration, cooling water circulation and distillation end point determination. •Heating module: Using advanced far-infrared ceramic radiation heating technology, no open flame, low power consumption, high efficiency, long life, uniform heating, not easy to explode, and good corrosion resistance. The heating components can be controlled individually without interfering with each other. Single channel control and all six channels can be controlled. Single channel power 500W, total power 3000W. Power can be changed in real time. •Software operation: Embedded 7inches high-definition touch LCD screen, beautiful and elegant. •Distillate anti-suckback: One-way valve anti-suckback protection, The customized glass condensation tube has a built-in glass one-way valve. When the instrument automatically stops heating, it avoids backdraft caused by internal negative pressure caused by cooling of the flask. •Three modes of distillation: A. Weighing distillation: Use a high-precision weighing end-point detection module with a measurement accuracy of +0.1g, and the distillation will automatically stop at the end of the distillation. B. Timing distillation: steam according to the set time, and automatically stop steaming when the time is reached. C. Weighing + timed distillation: The weighing weight and time can be set at the same time. When the end point is reached, the distillation will automatically stop.Three modes can be selected arbitrarily, and the distillation mode of each unit can be set  independently •Automatic precision distillation: The screen dynamically displays the current working status in real time. When the distillation amount reaches the set value, it automatically stops heating and buzzes an alarm.

The system automatically completes heating, peeling, temperature control, distillation apparatus compressor refrigeration, cooling water circulation and distillation end point determination. Optima-6 Distiller Features •Unattended: The Distiller system automatically completes heating, peeling, temperature control, distillation apparatus compressor refrigeration, cooling water circulation and distillation end point determination. •Heating module: Using advanced far-infrared ceramic radiation heating technology, no open flame, low power consumption, high efficiency, long life, uniform heating, not easy to explode, and good corrosion resistance. The heating components can be controlled individually without interfering with each other. Single channel control and all six channels can be controlled. Single channel power 500W, total power 3000W. •Cold water circulation module: It can have built-in/ external compression refrigeration components, and the cooling water source is in a closed loop without external tap water. It can meet the condensation work under various working conditions. It is simple to operate, flexible to use, and has good refrigeration effect. •One-click self-cleaning: The distillation instrument has a built-in automatic cleaning pump. There is no need to disassemble the bottle. After the experiment, the distillation pipeline can be cleaned directly with one click, which is convenient, fast, safe and efficient. •Distillate liquid anti-suckback: When the distillate reaches the end point, the distillate outlet is automatically locked, and the built-in suckback valve automatically opens, ensuring accurate weighing and anti-suckback prevention. •Distillation Dual Mode: A.Weighing distillation: Use a high-precision weighing end-point detection module with a measurement accuracy of 0.1g, and the distillation will automatically stop at the end of the distillation. B.Timing distillation: distillation according to the set time, and it will be automatically stopped when the time is reached. Two modes can be selected arbitrarily, and the distillation mode of each unit can be set independently. •Precision distillation: When distillation reaches the set amount, the liquid outlet is automatically locked. Prevent excessive distillation due to residual heating and ensure accurate distillation without excessive distillation. •External LCD touch screen: The display screen is placed externally on the instrument. It is easy to take and can effectively prevent corrosion of the display screen by spilled liquid.

OIC-M1 modular high-end ion chromatography system is engineered for precision, flexibility, and automation. Designed for laboratories that demand high-quality ion analysis without the footprint of bulky systems, the OIC-M1 delivers ppb- level detection limits (LOD ~0.5 μg/L), RSD ≤ 1.3%, and robust baseline performance. Key Features and Advantages of Modular High-End Ion Chromatography 1. Detection System: Equipped with a new dual-mode suppressor and non- suppressor conductivity detector. Compatible with suppressed conductivity detection and ultraviolet detection, offering flexible analysis options. 2. Automated Control: Software supports one-click power-on, flushing, and shutdown. Flow path settings and detector signal range are automatically adjusted based on methods. Remote control via software enables automatic startup and shutoff according to schedule—ideal for unattended 24-hour operations. 3. Flow Path Materials: Full PEEK pipeline system, compatible with eluents in the pH range of 0 to 14. Acid-resistant and alkali-resistant; ensures chemical compatibility and corrosion resistance with 100% biocompatible materials. 4. Integrated Eluent Heating: Built-in eluent heating module stabilizes eluent temperature before entering the column, improving peak shape and reducing baseline noise caused by temperature fluctuations. 5. Degassing Module: Built-in solvent degasser removes gas interference in real time, improving eluent stability and maintaining detector sensitivity. 6. Precision Control System: High-precision pressure and flow control system ensures stability across the entire flow path, suppressor, and detector. Enhances reliability of retention time and peak area. 7. Reagent-Free Design: Eluent preheating and flushing are fully automated. No need for manual operation of the suppressor or column conditioning. Compact footprint and easy maintenance support simplified daily operation. 8. Dual-Channel Upgrade Capability: Supports upgrade to dual-channel system. Allows simultaneous detection of different ion types from a single sample injection.

The OIC-610 Basic Ion Chromatograph features advanced separation technology and a high-sensitivity detection system, ensuring precise and reliable analytical results for routine laboratory testing. OIC 610 Basic Ion Chromatography Instrument Features One-click automatic operation, durable and stable performance Built-in column temperature compartment, eliminate interference, more stable for temperature control. Full PEEK high-pressure resistant double-piston constant flow pump, with a maximum pressure resistance of 35MPa, stable and accurate flow. The detection system is independent and closed, with internal temperature control range, resistant to external interference, faster and more stable balance. The self-regenerating electrical suppression membrane continuously regenerates the suppressor, self-protection function, and can be applied to gradient elution. The flow path is made of PEEK material, resistant to acid, alkali and organic solvents, and is stable and pollution-free.

Support sample making, sample customization, large-scale machining factory, advanced technology, uniform, no scratches, smooth surface, no convex points, no abnormal corners

Support sample making, sample customization, large-scale machining factory, advanced technology, uniform, no scratches, smooth surface, no convex points, no abnormal corners

Quickly customize mold processing solutions and mold drawings according to drawings, with advanced technology, preferential prices, high precision, suitable for batch product mold opening in various industries

TOFFON freeze dryer TF-SFD-2 Product Overview： SFD Pilot-type Freeze-Dryer simplifies the cumbersome operation of small freeze- dryers, prevents material contamination, and accelerates the sublimation of material moisture. This series of models features shelf heating and programmable functions, allowing users to view the freeze-drying curve and conveniently observe the material's freeze-drying process. 1. In-site pre-freeze drying,fully automatic operation. Equipment features: 2. Special thermal oil for efficient heat conduction, high temperature control precision, shelf temperature difference ≤1°C, achieving uniform drying effect. 3. 304 stainless steel square trays, resistant to deformation and corrosion, easy to clean. 4. Touch screen operation, PLC control,can set startup password, display drying curves. 5. Equipped with an inflation valve, capable of introducing inert gas during drying. the drying chamber features a high-transparency colorless transparent organic glass door, providing a clear observation of material changes during operation. 6. Adjustable temperature and vacuum regulation functions, controllable production process, capable of storing multiple programs, each with 36 segments. the freeze- drying machine can modify program parameters during operation and record vacuum drying curves and data online.

Minimum Order: 1 bags

Due to the tariff war initiated by the Trump administration, all of our American customers have ceased inquiries, orders, production, and shipments, resulting in orders being put on hold. The customers stated that they are not planning to cancel the orders, but rather to pause for a while, hoping that the situation can change and wait for a better solution before shipping. AAK has been committed to producing and exporting high-quality hydraulic threaded screw-in cartridge valves that benchmark international first-line brands. Europe and America are our main markets, with the United States accounting for over 50% of AAK's export value. The tariff war has a significant impact on Chinese hydraulic cartridge valve manufacturer AAK. Fortunately, AAK has accumulated over 15 years of experience in the foreign trade export industry, and its customers in countries other than the United States, especially Russia and India, are increasing year by year. After Western brands withdrew from the Russian market, Chinese mechanical components filled the gap. The performance in the field of construction machinery is particularly outstanding, with Chinese brands' market share in Russia jumping from 43% in 2023 to 66% in 2024. As a core component of construction machinery, the export share of hydraulic threaded screw-in cartridge valves has grown synchronously. China's exports of construction machinery products (including supporting components) to India will maintain double-digit growth in 2025, especially in categories such as cranes and excavators. Chinese brands will quickly replace European and American products through their cost-effectiveness advantages. The demand for hydraulic threaded screw-in cartridge valves as core transmission components is increasing synchronously. We have also received multiple trial orders from new customers in Russia and India recently. It is within reach to turn these new customers into long-term repeat customers with AAK's excellent quality and high-quality service. No matter how policies and international situations change, AAK's good quality, good price, and good service will always be the first pursuit of customers. Although Chinese hydraulic cartridge valve manufacturer AAK has temporarily encountered some obstacles in the US market, its core advantages are universal and popular in any country. In the long run, we believe that our overall development will not be affected, and may even be better. AAK HYDRAULIC VALVES (846) 2025-04-23

Minimum Order: 1 bags

BRC-Series Hydraulic Pull Cylinders include threads on the base, collar, and plunger for fixing attachments such as chains, saddles, extension tubes, and optional accessories. These single-acting cylinders feature a high-strength return spring for rapid cylinder retraction. Product Introduction Model: BRC46 Series: BRC Product Line: Industrial Tools BRC-Series Hydraulic Pull Cylinders include threads on the collar, plunger, and base to affix optional attachments such as chains, saddles and extension tubes. BRC-Series Hydraulic Pull Cylinders include threads on the collar, plunger and base to affix optional attachments at ENERPAC supplier. Pull cylinders in the BRC series are single-acting spring return. They feature plunger blow-out protection and a hard chrome-plated plunger for corrosion resistance. Typical applications include cable and bar tensioning or other pulling applications. Feature High strength alloy steel construction Plunger blow-out protection to prevent over-extension Hard chrome-plated plunger for long life CR400 coupler and dust cap included on all models Baked enamel finish for increased corrosion resistance Plunger wiper reduces contamination, extending cylinder life Single-acting spring return SPECIFICATIONS Maximum Operating Pressure (bar)：700 Capacity Class (tonnage)：5 Maximum Cylinder Capacity Retract (kN)：51 Stroke (mm)：140 Collapsed Height A (mm)：301 Extended Height B (mm)：441 Return Type：Single-Acting, Spring Return Plunger Type：Solid Material：Steel Cylinder Effective Area Retract (cm2)：7,3 Oil Capacity Retract (cm3)：101 Surface Treatment：Paint Coupler：CR400 Coupler Weight (kg)：4,5 We, a Hydraulic Component supplier, also offer the following products, such as Imtex Control, DYNEX, Bifold and so on. Welcome to get in touch with us, as a Special equipment and dedicated accessories distributor, Bingde is prepared to help you with qualified products.

2 months ago in early February, AAK customized a PV72-30AM Proportional Valve Assembly for a European customer. The valve assembly includes a HydraForce solenoid operated, pressure compensated, spool type, normally closed, proportional priority flow control valve PV72-30AM-0-N-12DG, and a HydraForce CV08 series Check Valve, assembled to an aluminum block. This is just very similar to a valve and block assembly that we shipped to a customer in Russia before, and we finished it in 15 days and a/f’d it to customer by end February. 2 weeks ago in early April, we received email from customer that they are happy with test result and are willing to place order for another batch – part of them to be shipped by air and remaining to be shipped by railway or sea. This batch is now in production and will be ready by end April. PV72-30 proportional valve is one of our best sellers and is usually in stock shortage. Last week, we just shipped a test order to a customer in Belarus. There are several hydraulic cartridge valve manufacturers in Ningbo China who can offer PV72-30 model, but AAK is the top choice in combining the price, quality, fast delivery and efficient customizing service. If you are also in need of this model, do not hesitate to contact us. You will not be disappointed. AAK HYDRAULIC VALVES (845) 2025-04-15

Minimum Order: 1 bags

Chinese Hydraulic Screw-in Cartridge valve manufacturer AAK often receives various questions from overseas customers, some of which even come from college students conducting academic research. Today, we will once again introduce the main materials used for seals in hydraulic screw-in cartridge valves, as well as their respective characteristics: 1. Rubber Sealing Materials 1) Nitrile rubber (NBR) - Excellent oil resistance, suitable for conventional hydraulic oil environments, with a working temperature range of -40 ℃ to+120 ℃. - Mainly used in static sealing scenarios, such as O-rings and some combination seals 2) Fluororubber (FKM) - High temperature resistance (up to 200 ℃), chemical corrosion resistance, suitable for hydraulic oil containing phosphate esters or highly corrosive media. - Commonly used in high-pressure systems or extreme temperature environments. 3) Silicone rubber (VMQ) - Outstanding cold resistance (-70 ℃ to+200 ℃), but low mechanical strength, only suitable for static sealing 2. Polymer Sealing Materials 1) Polytetrafluoroethylene (PTFE) - Extremely low friction coefficient, good self-lubricating properties, strong corrosion resistance, suitable for high-speed or chemically corrosive environments. - Often used as a filling material in conjunction with rubber, or in combination with seals (such as Glay rings, seals). 2) Polyurethane (PU) - High wear resistance and anti extrusion strength, suitable for high- pressure reciprocating motion seals (such as Y-shaped rings, U-shaped rings), working temperature -30 ℃ to+100 ℃. 3) Nylon (PA) - Oil resistant and wear-resistant, used for non direct sealing components such as guide rings and support rings, with a working temperature of -40 ℃ to+120 ℃. 3. Metal Sealing Materials Stainless steel/copper alloy - Used for extreme high pressure (>32MPa) or high temperature (>450 ℃) scenarios, achieving metal to metal sealing through precision machining. 4. Composite Sealing Materials Clip on rubber+rubber (lace ring) or PTFE+rubber (Glay ring/Steller seal) - Combining the elasticity of rubber with the wear resistance of PTFE/sandwich material, suitable for high-pressure dynamic sealing (such as valve spool and valve cage). Selection Suggestions - Normal working conditions: Priority should be given to using nitrile rubber or polyurethane. - High temperature/corrosive environment: Fluorine rubber or PTFE composite materials are better. - Ultra high pressure scenario: requires metal seals or combined sealing structures. AAK HYDRAULIC VALVES (844) 2025-03-17

Minimum Order: 1 bags

Manufacture High-Quality, Customizable Plastic Or Acrylic (PMMA) Round Bubble Level Vials At A Low Price By Aohong Co. Round level vials, also known as circular level vials, are spirit levels utilized to determine the levelness of a surface, distinguished by their circular or dome-like shape and consisting of a slightly concave surface filled with liquid and a bubble. Constructed from plastic, glass, or metal, these vials are chosen for their durability, cost-effectiveness, and precision, catering to varied applications and environments across numerous industries, such as construction and carpentry, where precise horizontal alignment is vital. Angular value The accuracy of a bubble level vial, or its angular value, pertains to the inclination of the bubble during movement. For round level vials, accuracy is defined by the bubble’s inclination as it moves 2mm from the center along any radial direction. In contrast, for elongated bubble vials, accuracy refers to the bubble’s inclination when it shifts 2mm along the axial direction.

Tubular level vials, also known as bubble or spirit levels, are used in construction and photography to ensure surface alignment Tubular level vials, also known as bubble vials or spirit levels, are essential tools used across various industries like construction, photography, and aviation to determine the horizontality or verticality of a surface. Valued for their simplicity and precision, they are crucial in applications where accuracy is paramount, providing essential functionality to ensure surfaces are perfectly level or plumb across various professional fields and applications. Basic Structure and Operation Tube Shape: They are typically in a tube shape, which is where their name derives. The tube is filled with a liquid, usually a type of alcohol, leaving a small bubble. Bubble Movement: When the vial is placed on a surface, the bubble moves within the liquid. The positioning of this bubble indicates whether the surface is level. Graduations: Some tubular vials have graduations or lines to help indicate how off-level a surface is. The spirit bubble level vials can be made from various materials like plastic, glass, or metal, each providing different durability and clarity.