Industrial Machinery & EquipmentHome > Offers to Sell > Industrial Machinery & Equipment
4/3/24 8:45 GMT
Custom Plano-Concave Lenses for Laser Optics
Custom Plano-Concave Lenses for Laser Optics Product Description Plano-concave lenses convert incoming parallel light rays into diverging beams that appear to come from a point in object space, the so-called imaginary focal point. Like plano-convex lenses, these lenses have the least image aberration at absolute conjugate ratios greater than 5 or less than 1/5. For this reason, plano-convex lenses should be placed so that the parallel beam enters the curved surface of the Optical lens. However, when a plano-convex lens is used to disperse a high-power pulsed laser beam, this orientation of the lens can be detrimental, with stationary reflections from the curved surface creating secondary focusing that can damage the optics in front of the concave lens and even cause the laser to collapse at that point. Therefore, in high power applications, the concave surface should be oriented in such a way as to avoid secondary focusing. CLZ supply high-quality optical components to customers in the laser measurement and laser scanning industry for applications such as distance monitoring systems, laser scanning, and mapping. Our high-quality optical components include: Single lenses, Condenser lenses, Doublet lenses, Triplet lenses, Optical windows, and optical Filters. The materials include Optical glass, Fused Silica, Silicon, Sapphire, etc. And our V coatings can suit all laser options available with R<0.25%-0.5%. Contact:
Phone: Fax: Email: CLZ Optical Co., Ltd
No. 1636 Jinchuan Street, Changchun 130022 China 4/3/24 5:46 GMT
For Hydraulic Cartridge Flow Control Valve equivalent to HydraForce FC10-20
This week, we’d like to introduce a hydraulic flow control valve equivalent to HydraForce FC10-20, a screw-in, cartridge style, variable orifice, hydraulic flow control valve with reverse flow check. Last month, we received an inquiry from a new customer in Russia for HydraForce FC10-20 flow control valve. There are many hydraulic cartridge valve manufacturers in Ningbo China that have this model in stock. Per customer, he received quotes from several hydraulic cartridge valve manufacturers in Ningbo. Based on the prices, communication, and reaction speed, AAK gave him the best impression. He’d like to place the trial order with AAK. After the samples passed the testing, he will place the regular order for 500 pcs. AAK hydraulic flow control valve E-FC10-20 two advantages: 1. The function and performance is equivalent to that of HydraForce FC10-20 2. Its service life is longer than of its domestic peers Technical parameters of AAK E-FC10-20 hydraulic flow control valve: Max. Operating Pressure: 240 bar (3500 psi) Flow: 12 gpm (45 L/min) Internal Leakage: 10 drops/min Cavity: VC10-2 AAK E-FC10-20 hydraulic flow control valve, benchmarking HydraForce FC10-20, its service life is 2 times that of its domestic peers. You are welcome to give it a try. AAK HYDRAULIC CARTRIDGE VALVES (786) 2024-03-11 Minimum Order: 5 dozens Contact:
Phone: Fax: Email: AAK INDUSTRY CO., LTD
Bona Business Building, No. 456 Taikang Middle Road Ningbo 315100 China 4/2/24 5:44 GMT
When feeling uneasy, hydraulic Manifold manufacturer AAK shares a few words
In the past two weeks, I'm not sure if it's because Christmas is approaching or due to the hydraulic manifold manufacturer AAK's own reasons, there have been fewer inquiries for hydraulic manifolds, and I feel a bit “uneasy”. In fact, hydraulic manifold manufacturer AAK also had this kind of unease in the early years. When we feel “uneasy” in our hearts, we consider it a big problem and want to solve it as soon as possible. In the early years of the hydraulic manifold manufacturer AAK, I also thought the same way. Now calm down and think about it. Human anxiety is directly proportional to desire. The greater the desire, the more severe the anxiety. If the desire is small, the less anxiety there is. Without desire, there is no anxiety. From a positive perspective, desire can generate hope, anticipation, and joy, while from a negative perspective, desire can lead to anxiety, worry, discouragement, and sadness. This also confirms the Western saying: every coin has two sides. Anxiety is one of my emotions, although it is a feeling of disgust, it is essential for survival. Adopting a helpless acceptance or a more positive attitude towards it creates two different situations. Feeling uneasy, what should hydraulic manifold manufacturer AAK do? To put it bluntly, it means: don't think so much, just do it! Hydraulic manifold manufacturer AAK ranks high on Google. As long as you search for hydraulic manifolds on the internet, it is easy to see hydraulic manifold manufacturer AAK in China. However, customers who see it may not necessarily have to send inquiries to hydraulic manifold manufacturer AAK. At the end of last year, an engineer Austin from the United States found hydraulic manifold manufacturer AAK on Google. He said that he was developing hydraulic manifolds and needed stable suppliers to assist him in completing the work. He believed that hydraulic manifold manufacturer AAK was competent. We haven't met before, and the simple language inspired me to work with him. Before the hydraulic manifold was delivered, Austin also introduced 3 new customers to hydraulic manifold manufacturer AAK. Another engineer from Russia, Ursus, always inquired about prices from hydraulic manifold manufacturer AAK. After receiving the price, he replied that it was expensive and showed no interest. However, a few weeks later, he came back to inquire about prices from hydraulic manifold manufacturer AAK, and I didn't want to talk to him anymore. Whether it's being a person or running a hydraulic manifold manufacturer, you can't cultivate yourself into a "dollar" and make everyone like you. Whether it's people or business, fate is necessary. Hydraulic manifold manufacturer AAK focuses on customers with quality tone. You have tone, I have power, and I have effort, providing more assurance. AAK HYDRAULIC VALVES (742) 2023-12-23 Minimum Order: 5 dozens Contact:
Phone: Fax: Email: AAK INDUSTRY CO., LTD
Bona Business Building, No. 456 Taikang Middle Road Ningbo 315100 China 4/2/24 1:21 GMT
R290 DC Inverter Heat Pump for Heating, Cooling and DHW
R290 DC Inverter Heat Pump for Heating, Cooling and DHW Product Description R290 DC inverter heat pump is a new energy-saving solution which uses environmentally friendly R290 refrigerant and full DC inverter technology to heat, cool and to produce domestic hot water. R290 refrigerant is a naturally occurring refrigerant, making it environmentally friendly, it has zero Ozone Depletion Potential (ODP=0), meaning it doesn’t contribute to the depletion of the ozone layer; And it has a low Global Warming Potential (GWP=3), meaning it doesn’t contribute significantly to global warming. It is the perfect solution for renovations, where a high water outlet temperature is required. Guangteng heat pump with R290 refrigerant is the real full inverter heat pump by DC inverter compressor, DC inverter control system and DC inverter fan motor. Inverter technology makes it possible to automatically adapt the compressor and fan rotation speed to the house heating needs and to weather conditions. Contact:
Phone: Fax: Email: Foshan Guangteng New Energy Co., Ltd
Section 2, Yongfeng Industrial Zone, Lunjiao, Shunde Foshan 528308 China 4/2/24 1:20 GMT
Air Cooled Water Chiller Manufacture
Air Cooled Water Chiller Manufacture Product Description As the most energy efficient HVAC systems on the market, water cooled chiller / water-source heat pumps are uniquely simple in design. They are ideal for a wide range of building types including office buildings, apartment buildings, hotels, condominiums, schools and much more. The closed-loop water-source heat pump system takes advantage of the heating and cooling requirements of each space in the entire building by recovering otherwise wasted energy in some spaces and better utilizing it elsewhere in the system. The system is comprised of highly efficient packaged reverse cycle heat pump units interconnected by way of a water loop. Each unit satisfies the air comfort requirements of the particular zone in which it is installed. In cold weather, the heat pump removes heat from the water loop via the unit’s specially designed refrigerant-to-water coaxial heat exchanger and transfers it to the air. Contact:
Phone: Fax: Email: Foshan Guangteng New Energy Co., Ltd
Section 2, Yongfeng Industrial Zone, Lunjiao, Shunde Foshan 528308 China 4/2/24 1:19 GMT
Multi-Functional Air to Water Heat Pump
Multi-Functional Air to Water Heat Pump Product Description Multifunctional Heat Pump Multi-functional air to water heat pumps are both the advanced and cost effective air to water heat pump. Not only do Guangteng heat pumps offer economical heating of residential and commercial settings, they can also provide a total solution for domestic heating and hot water supply. Air source heat pumps can provide relatively low-cost space heating. Using the same energy, a high-efficiency heat pump can provide up to four times the heat of an electric heater. However, compared to gas as the main heat source, the life cycle cost of air source heat pumps may be affected by the price of electricity compared to gas (if available). The use of natural gas may be related to higher carbon emissions, depending on how the electricity is generated. Contact Multifunctional Heat Pump Manufacturer to purchase. Features of multifunctional air source heat pump: 1. Multifunctional air source heat pump The total COP is as high as 7.0. 2. The heat pump can be used for heating or cooling water. It can be used both in winter and summer and produces hot water throughout the year. 3. The five operation modes of central heating, refrigeration, cooling and heating water, central heating and heating water, and single hot water are respectively applicable to the water temperature setting of central heating/cooling and hot water. Contact:
Phone: Fax: Email: Foshan Guangteng New Energy Co., Ltd
Section 2, Yongfeng Industrial Zone, Lunjiao, Shunde Foshan 528308 China 3/29/24 8:03 GMT
PD1 PARTIAL DISCHARGE DETECTOR
PD1 is a hand-held, pre-screening, tool-based professional live detection instrument. It can be equipped with 8 external sensors including AA/AE Ultrasound, TEV ground wave, HFCT high frequency current and temperature sensor. It is suitable for live detection of various electrical equipment such as substation, switch station and outdoor. This instrument adopts acoustic and electric joint detection method, using transient ground wave (TEV), ultrasonic wave (AE), high-frequency current sensor (HFCT) and other sensors to comprehensively detect the partial discharge of power equipment, to achieve direct monitoring of power equipment such as transformers, switchgear and distribution cables. The PD1 detector can evaluate the insulation condition comprehensively according to a variety of characteristics, detect the magnitude of partial discharge, and calculate the time difference between acoustic and electrical signals to achieve accurate discharge power location. PD1 has waveform detection, recording and storage functions, and has small size, light weight, is very easy to operate. It supports wireless data uploading, cloud platform interconnection, GPS positioning, effectively preventing line faults and improving power cable reliability. Product Features: * Portable design, small size, light weight, easy to carry, single person can operate; *5 "high brightness large size touch LCD screen, grasp every detail, easy to operate; * The abnormal discharge signal detected by the detector is converted into audible signal and visual waveform, and the discharge intensity can be clearly distinguished according to the sound and waveform. * Embedded GPS receiver automatically stores coordinate data, which is convenient to query and save detection path; * With the function of temperature and humidity detection, real-time detection of ambient temperature and humidity; * With data saving function, data can be uploaded to the cloud platform to realize data analysis and review function; * High sensitivity, directivity and directionality, can accurately locate the line fault; * Non-contact detection, detection is effective, safe and reliable; * Live detection, does not affect the normal operation of the checked equipment; * The instrument can be extended to a variety of external sensors, flexibly used in various detection scenarios; * Waveform spectrum analysis: analyze the spectrum content of discharge waveform to make the discharge waveform more comparable, comprehensively statistical analysis of test data, reduce the influence of non-stability factors on test results. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Sonostar Technologies Co., Limited
C Building, #27 Yayingshi Road, Science Town, Guangzhou, China Guangzhou 510665 China 3/29/24 6:35 GMT
WF-EDU-02 Motor & Propeller Test Kit
WF-EDU-02 Motor & Propeller Test Kit Product Description Motor & Propeller Test Kits are specialized tools designed to assess the performance of drone motors and propellers. They typically consist of a test stand, power source, and various measurement instruments such as tachometers and thrust gauges. These kits enable users to analyze essential parameters including motor RPM, thrust output, and power consumption. Suggested Propulsion system 2205-2216 Series Max Thrust 2.5kg Max Propeller 13inch Torque 1N•m Current 0-50A Voltage 6-28V RPM 60-150000 RPM Contact:
Phone: Fax: Email: Wing Flying Technologies Co., Ltd.
7th Floor, B2,Animation Building, Sino-Singapore Tianjin Eco-City Tianjin 300453 China 3/29/24 6:35 GMT
WF-EDU-01 Motor and Propeller Test Kit
WF-EDU-01 Motor and Propeller Test Kit Product Description Suggested Propulsion system Max thrust 〉1kg Max Thrust 10KG Max Propeller 30 inch Torque 5 N•m Current 0-100A Voltage 5-65V RPM 30-15000 RPM Wing Flying developed 200kg drone dynamometer with Northwestern Polytechnical University on April 23, 2020. This 200kg test bench is specially designed for large propulsion system testing. This thrust stand is capable of testing max thrust 200kg, max torque 15NM electrical propulsion system. The max propeller can be 120 inch. Contact:
Phone: Fax: Email: Wing Flying Technologies Co., Ltd.
7th Floor, B2,Animation Building, Sino-Singapore Tianjin Eco-City Tianjin 300453 China 3/29/24 6:34 GMT
WF-EN-50 Engine Test Bench
WF-EN-50 Engine Test Bench Product Description Suggested Engine 110cc-350cc Engine Max Hanging Type Engine 20kg Max Thrust 150KG Max Propeller 60 inch Torque 150 N•M Optical RPM 0-15000RPM Pulse RPM 0-60000RPM Power Supply 12V/24V 2A DC5521 WINGFLYING is a professional drone Engine Test manufacturer and supplier with rich experience and profession. Custom test stand with max thrust 500kg available. If you're in need of thrust motor and propeller test bench, we can certainly help you to test drone with high efficiency and improve the overall performance of your drone. Please feel free to contact us for better ideas and advice. Contact:
Phone: Fax: Email: Wing Flying Technologies Co., Ltd.
7th Floor, B2,Animation Building, Sino-Singapore Tianjin Eco-City Tianjin 300453 China 3/29/24 6:33 GMT
WF-EN-15 Engine Test Bench
WF-EN-15 Engine Test Bench Product Description Suggested Engine 110cc Engine Max Hanging Type Engine 10kg Max Thrust 50KG Max Propeller 50 inch Torque 50 N•M RPM 0-12000RPM Power Supply 12V/24V 2A DC5521 WingFlying is specializing in drone motor and propeller test, engine test, wind tunnels test. We have developed and offered more than 10 different test equipment for customers to optimize their propulsion system. Contact:
Phone: Fax: Email: Wing Flying Technologies Co., Ltd.
7th Floor, B2,Animation Building, Sino-Singapore Tianjin Eco-City Tianjin 300453 China 3/29/24 5:55 GMT
Can blindly lowering prices retain customers? The idea of hydraulic cartrid
A few days ago, a hydraulic cartridge valve customer from Türkiye listed more than 20 numbers to the hydraulic cartridge valve manufacturer AAK, and needed the price. After several rounds of communication, he should have sensed the reliability of hydraulic cartridge valve manufacturer AAK. We also wanted to retain this customer and offered two price reductions, but he still requested AAK to continue the price reduction. Otherwise, he will go to other hydraulic cartridge valve manufacturers in China. I just asked myself a question, can blindly lowering prices really retain your customers? Obviously not. If the hydraulic cartridge valve manufacturers blindly lower prices, it will only turn the current customer into a troublemaker, and at the same time, it will make the customers who previously cooperated with you feel cold. Most hydraulic cartridge valve manufacturers do B-end business, which makes it easier to involve the entire market. Market prices can fluctuate freely, which poses a significant risk to hydraulic cartridge valve manufacturers. What should we do when a customer wants to go elsewhere? Hydraulic cartridge valve manufacturers retain customers not through skills, but through sincerity. Some hydraulic cartridge valve manufacturers retain customers and like to give gifts. If it doesn't work out once, they only give it 3 times. These hydraulic cartridge valve manufacturers hope to express their sincerity by giving gifts. Sincerity is not expressed through words, but through actions. The gift from the manufacturer of hydraulic cartridge valves is a bit rough and simple. The customer's departure must have his inner thoughts. At this time, the customer hesitated about which hydraulic cartridge valve manufacturer to cooperate with. He was conflicted. In the process of his entanglement, if the hydraulic cartridge valve manufacturer can use sincerity, what we need to consider at this time is what the customer is worried about and what they want. Every customer's departure must have its own reasons. Before he leaves, frank consultation is necessary. Hydraulic cartridge valve manufacturer AAK will ask the customer at this time: it's okay if we don't cooperate, but we would like to know the reason for the non-cooperation. You tell me, if I can do it, I will cooperate; if I can't do it, you don't have loss. Hydraulic cartridge valve manufacturers need to first understand why they want to leave. Most hydraulic cartridge valve manufacturers focus on pushing orders when dealing with customer relationships, especially when they are about to cooperate. They focus on how to keep this customer and how to say something that can make customer place an order. Hydraulic cartridge valve manufacturers rarely think about what customers really think and lack curiosity to explore. They often use the “what” methods to push orders. Hydraulic cartridge valve manufacturers should serve customers with sincerity. AAK HYDRAULIC CARTRIDGE VALVES (763) 2024-01-21 Minimum Order: 5 dozens Contact:
Phone: Fax: Email: AAK INDUSTRY CO., LTD
Bona Business Building, No. 456 Taikang Middle Road Ningbo 315100 China 3/28/24 6:13 GMT
For Hydraulic Pilot-to-close check valve equivalent to SUN COJA, AAK receiv
This week, we’d like to introduce a hydraulic Pilot-to-close check valve equivalent to SUN COJA. This valve is a spring biased closed, pilot-to-close check cartridge that has a 1.8:1 pilot ratio. Before CNY, we received an inquiry from a new customer in Germany for many cartridge valves, including SUN COJA Pilot-to-close check valve. This cartridge valve is not very commonly used, and there are only a few hydraulic cartridge valve manufacturers in Ningbo China that have this model in stock. Per customer, they have followed up hydraulic cartridge valve manufacturer AAK for a long time, and would like to place a trial order for 10 pcs for SUN COJA first. If the valves passed testing, they will place the annual order for 500 pcs. We are confident to become the preferred hydraulic cartridge valve supplier for this customer in Germany, because AAK quality has been approved for many European customers. AAK hydraulic Pilot-to-close check valve: 1. The function and performance is equivalent to that of SUN COJA 2. Its service life is longer than of its domestic peers Technical parameters of AAK E-COJA hydraulic Pilot-to-close check valve: Max. Operating Pressure: 350 bar (5000 psi) Flow: 40 gpm (160 L/min) Pilot Ratio: 1.8:1 Internal Leakage: 1 drops/min max. at operating pressure Cavity: T-19A Filtration: 25μm or better Temperature: - 30°C ~ 120 °C (with Standard Buna N seals) AAK E-COJA hydraulic pilot-to-close check valve, benchmarking SUN COJA, its service life is 2 times that of its domestic peers. You are welcome to give it a try. AAK HYDRAULIC CARTRIDGE VALVES (789) 2024-03-25 Minimum Order: 5 dozens Contact:
Phone: Fax: Email: AAK INDUSTRY CO., LTD
Bona Business Building, No. 456 Taikang Middle Road Ningbo 315100 China 3/27/24 2:31 GMT
Double-stage compression permanent magnet variable frequency screw compress
Double-stage compression permanent magnet variable frequency screw compressor Product Details 1.Energy-saving motor: fully enclosed permanent magnet motor, with high overload capacity, high efficiency, high power factor. 2.Efficient two-stage compression screw host: a two-stage energy efficiency compression screw host; Low speed, low noise, high displacement, durable stability and reliability. 3.Intelligent control system: control at your fingertips, easy to use, more information, more accurate and rapid fault diagnosis. Advantages of Kapa Brand Innovate technology to protect the environment. Kappa listens, understands and meets the needs of customers. Save the environment, ensure to provide better services and solutions, save costs for users, and seek the largest growth space. The main purpose is to protect and save energy, stimulate the growth of economic productivity, comply with market demand, save energy and reduce environmental pollution. With the mission of "innovation embodies value", Kappa Company will continue to promote technological innovation and progress, achieve win-win with global partners, suppliers and employees, create a new world of "energy saving, environmental protection, intelligence and service" in the aerodynamic field, and strive to be a world-class enterprise with world-class standards. Contact:
Phone: Fax: Email: Jiangxi Kapa Gas Technology Co., Ltd
Zone B, Industrial Park, Lianhua County Pingxiang 337000 China 3/27/24 2:30 GMT
4 in 1 integratea air compressor for laser catter
4 in 1 integratea air compressor for laser catter Product Details Compressed air contains water mist and oil, if not treated clean, high pressure spray to the laser cutting head protection mirror, it will seriously affect the transmission of the laser beam, so that the focus is dispersed, resulting in product cut through, resulting in waste products. 4 in 1 integratea air compressor for laser catter Advantages One screen dual control Real-time air quality monitoring; Internal and external double pressure display, cold coal gas pressure Clean Modular dryer, efficient water removal; Four level precision filter, close to oil free Strong Brand host, specially selected low speed, micro-vibration; Heavy-duty bearing ensures high gas volume and high stability Quiet Measured full-load running noise 65 dB; Can adapt to any silence requirements of the environment Air Compressor Maintenance The air compressor shouldbe placed in a place withclean air and good ventilation. The air compressor should be placedhorizontally, with the belt side facingthe wall, and the maintenancespaceshould be reserved. Before repairing and disassemblingthe air compressor, please tum offthe power supply and dischargethe air in the air seam. Contact:
Phone: Fax: Email: Jiangxi Kapa Gas Technology Co., Ltd
Zone B, Industrial Park, Lianhua County Pingxiang 337000 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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