Air Cooling, Refrigerating & Heating

Stronbull Pipeline Fan SF (B) Metal Axial Flow Workshop Ventilation and Cooling Product Introduction: SF ( B ) series adopt special wisted blade design and flange flanging casing ,which makes the noise lower and the air volume larger . The advanced painting process maintains surface smooth and beautiful . The series are featured by good performance , asy maintenance and used to transport air in workshop storage anc places of recreation and other places . But these places shouldn't containflammable ,explosive and corrosive gases , with a temperature no higher than 50℃. PRODUCTS INFO: Type:Stronbull Pipeline Axial flow Fan SF (B) Brand:Stronbull Electric Current:AC Power:0.06-1.1kw Voltage:1HP/3HP 110V/220V/380V/440V/3KV/6KV Frequency: 50/60HZ Air Volume:900~14643 CMH Air Pressure:25-126 Pa Speed:960-2800 rpm Max Noise:<72 Size: 20 - 70CM Weight: 85KG Blade Material:Carbon steel Mounting:Wall Fan Driving Mode:Direct motor driving Color:can be customized HS Code:8414593000 Application:Air supply,Ventilation, Exhuasting Tags:Industrial Axial flow fan ,exhaust fan ,Pipeline fan BUSINESS POLICY Leadtime:1 days for samples and 10days for bulk after the payment Payment: T/T, Paypal, Moneygram,Western union Delivery: by sea/air/land/courier Packing: Standard packing for long distance delivery. Certification:Follow ROHS,CE,CCC,UL,ETL and ISO2008 9001 system MOQ: 1 Warranty:One year Price: negotiable for big QTY order OUR ADVANTAGE: 1) 20 years experience only for air management. 2) Factory covers an area of 115,000 m2, more than 1300 employees. 3) Over 40 engineers who were the top of industry in R&D department. 4) Multi-service available: Small/samples order and OBM/OEM/ODM service offered. 5) Competitive Prices and Premiums Earth-friendly Products In a Variety of Design. 6) Has a number of advanced automatic production lines and packing equipment to insure Prompt Delivery. 7) QC work under ISO2008 9001 system, produce and Quality Control according to international standard. 8) Fetch in the 8S modernization management mode.

Minimum Order: 1 bags

Stronbull Fan EB Wall Fan Factory Ventilation and Exhaust Axial Flow Fan PRODUCTS INFO: Type:Stronbull Fan EB Wall Axial Flow Fan Brand:Stronbull Electric Current:AC Power:0.06-0.46kw Voltage:1HP/3HP 110V/220V/380V/440V/3KV/6KV Frequency: 50/60HZ Air Volume:865~7502 CMH Air Pressure:25-116 Pa Speed:1400r/min Max Noise:<72 Size: 20-60CM Weight: 85KG Blade Material:Carbon steel Mounting:Wall Fan Driving Mode:Direct motor driving Color:can be customized HS Code:8414593000 Application:Air supply,Ventilation, Exhuasting Tags:Industrial Axial Flow fan ,exhaust fan ,Wall Fan BUSINESS POLICY Leadtime:1 days for samples and 10days for bulk after the payment Payment: T/T, Paypal, Moneygram,Western union Delivery: by sea/air/land/courier Packing: Standard packing for long distance delivery Certification:Follow ROHS,CE,CCC,UL,ETL and ISO2008 9001 system MOQ: 1 Warranty:One year Price: negotiable for big QTY order OUR ADVANTAGE: 1) 20 years experience only for air management. 2) Factory covers an area of 115,000 m2, more than 1300 employees. 3) Over 40 engineers who were the top of industry in R&D department. 4) Multi-service available: Small/samples order and OBM/OEM/ODM service offered. 5) Competitive Prices and Premiums Earth-friendly Products In a Variety of Design. 6) Has a number of advanced automatic production lines and packing equipment to insure Prompt Delivery. 7) QC work under ISO2008 9001 system, produce and Quality Control according to international standard. 8) Fetch in the 8S modernization management mode.

Minimum Order: 1 bags

The induction heating and quenching machine tool is one of Duolin complete sets of induction hardening equipment.The Vertical or horizontal machine tool is mainly used to process shafts parts, gear, bar and also can quenching some special workpieces. Technical information It is suitable for matching with high frequency, medium frequency induction power supply.The CNC hardening machine adopts liquid spray cooling method and can meet the general hardening requirements of the manufacture or heat treatment shop.The CNC scanner is servo mechanical drive and automatic quenching process.It is mainly used for metal hardening, but can be also used for annealing or welding heating process, with manual and automatic function, simple operation and easy to handle. Set hardening program parameter, like heating time, cooling time, rotate time, cooling capcacity etc, to get different hardeness and depth layer when parts drawing changed. Induction Hardening Machine Feature 1: Welding and Door frame structure, special design for heavier hardening part 2: Spindle design, ensure the accuracy and load requirements of workpiece rotation. The rotation adopts frequency conversion speed control, which can be manually adjusted or set through the numerical control screen, equipped with position chuck, which can easily clamp workpieces with the largest diameter. 3: Variable frequency speed regulating motor to rotate the quenching part, protect the motor from wet environment 4: The quenching transformer moves through the linear guide rail, and its movement is controlled by the servo motor driven by the lead screw. 5: It can accurately realize the speed change of preheating, heating and heat preservation, and the heating process is set and implemented by the numerical control program to maximize the overall quenching quality of the workpiece 6: Tranformer move by servo motor, position by digital input, accurancy 0.01mm, speed range 150mm/s 7: The CNC system does not require travel switches and time relays. The loading and unloading positions, heating positions, cooling positions and heating distances are all accurately positioned by servo motors. Quenching time, lifting speed, rotation speed, etc. can be directly input and controlled from the CNC panel. 8: More than 60 quenching programs can be stored for users to call at any time. It is especially suitable for complex process requirements such as multi-stage, variable speed and many types of workpieces. 9: Easy to installation and operation, convenient maintenance. The main parts are made of Taiwan mechanical and electrical products, with long service life and low maintenance cost.

Ultrasonic induction heating equipment IGBT inverter used, high efficiency and low energy consumption Can work continuously with 100% duty cycle and set up 100% at any load Can replace convention heating method such as heating by flame coal salt bath gas and oil Work frequency 10-30Khz, power 30-250KW Digital display and compact design, light weight, easy for installation and operation Soft switch technology and prefect protection system enhance good reliability. Can equipped with infrared temperature detection system (Optional) Water cooling system, chiller is available Induction Heating Machine Application For bar end or head preheat before hot forging for bolt nut and fastener produce, below table for reference only. Hardening: For gear shaft pin or other metal parts heating, need to know hardness and depth Brazing long bar thread bar heat treatment Pipe heating for elbow produce, hot bender Why Choose Us? 1. More than 20 years of experience in induction heating industry. 2. Free test for choosing the machine model before purchase. 3. Product design research develop and maintain by the Duolin Engineer team, machine lifetime service. 4. Test the machine as customer heating requirements and aging more than 6 hours to guarantee the good quality. 5. Offer installation manual and troubleshooting guide. 6. Use famous brand components Infineon Omron Schneider to ensure quality of material.

Power: 100--1000KW Work Frequency: 0.5-10Khz Application: For billet partial and total hot forging Turnkey induction heating system, including the induction power supply, heating furnace, water cooling system, automatic steel bar feeding, infrared sensor, bar sorting system, easy to put into hot forging production line. IGBT Induction Heating Machine Technical information 1. Good start up performance: IGBT MF induction power supply apply series resonance technology so it can be starts up 100% under any condition. 2. Less indterface to power grid: Less harmonic current and high power factor, Power factoer remaining 0.95 above during machine running. 3. Low energy consumption: in series resonant circuit,voltage at inductor high and current low so energy loss is very low; Soft switch technology applied then switch loss is very low. 4. Water cooled by heat exchanger: Using distilled water as circulating water to avoid sediment and clog of hose. 5. Good reliability: IGBT is a self turn-off transistor that ensures incersion with suvvess and takes protection instantly; IGBT used form Infineon world- renowned manufacturer. 6. High conversion efficiency more than 97.5%: IGBT(Insulated Gate Bipolar Transistor)inversion technology. 7. Energy saving up to 15%-30% compared with SCR technology induction machine: LC series resonance circuit and voltage feedback design, low energy comsumption. 8. Cooper &stainless steel fasteners and radiator, better cooling and anti- electrolysis. Medium Frequency Induction Heating Machine Feature 1: For billet full preheating or local induction heating before hot forging or forming, diameter range wide up to 200mm. 2: Pneumatic pusher, chain delivery system, pick up system three channel and Infrared thermometer system are available. 3: Well designed winding process and high quality copper tube brings result of high efficiency and energy saging. 4: Quick change connection enables replacement heating furnace conveniently. 5: PLC to realize the automatic, save labor and improve the production.

Power 30-300KW Work  Frequency 50-250Khz Digital display Constant power and current output Safe,Low voltage output PLC interface available for automatic work Wide inductance to connect with different heating coil 8 fault indicators to protect machine Water cooled induction power unit and transformer 1. Good start up performance: IGBT MF induction power supply apply series resonance technology so it can be starts up 100% under any condition. 2. Less indterface to power grid: Less harmonic current and high power factor, Power factoer remaining 0.95 above during machine running. 3. Low energy consumption: in series resonant circuit, voltage at inductor high and current low so energy loss is very low; Soft switch technology applied then switch loss is very low 4. Water cooled by heat exchanger: Using distilled water as circulating water to avoid sediment and clog of hose. 5. Good reliability: IGBT is a self turn-off transistor that ensures incersion with suvvess and takes protection instantly; IGBT used form Infineon world- renowned manufacturer. 6. High conversion efficiency more than 97.5%: IGBT(Insulated Gate Bipolar Transistor)inversion technology. 7. Energy saving up to 15%-30% compared with SCR technology induction machine: LC series resonance circuit and voltage feedback design, low energy comsumption. 8. Cooper & stainless steel fasteners and radiator, better cooling and anti- electrolysis. 9. Integrated design with water cooler, inductor, feeding system and three chanel sorting system, infrared sensor,less space for installation. 10. Good reliability, prefect protection system, reliable components, soft switch technology. 11. Customized local input power, 400V+/-10% 50Hz or 600V 60 Hz. 30-50KW High Frequency Induction Heating Machine Technical Advantage 1. Research, design and produced under ISO 9001:2015 by Duolin team, quality and delivery time under control. 2. Machine cabinet sealing,protect the induction heating equipement under complex working environment. 3. Door switch design for safety. 4. Less interference to the power grid, do not need compensation capacitor: High power factor-more than 0.95. 5. Induction heating equipment start under any condition 100%. 6. DSP and HMI technology, display the machine work data and indicate the fault output. 7. 0-10v or 4-20ma signal offered for automatic production line. 8. Intelligent control system,PLC control, connect with factory MES system site management, provide base for modern management of enterprises. https://www.duolin.com/

Under background of industry 4.0 and customer new request for saving the labor, full and semi-automatic production become the new trends in manufacturing industry. Duolin helped our customer for transforming the manual production line to automatic with PLC and robot,especially in hot forging fasteners and gear auto parts and other metal parts induction heat treatment industry. Automatic high frequency induction line has advantage below 1:‌ Improve production efficiency‌: Through precise robotic arms and advanced control systems, automated production lines can realize automatic cutting, grinding, assembly and testing of raw materials, thereby greatly improving production efficiency. Compared with manual operations, automated production lines can work 24 hours a day without interruption, flexibly adjust production plans according to market demand, and ensure that products can be delivered to customers in a timely manner‌ 2:‌ Ensure product quality‌: The introduction of Custom Induction Heating Equipment ensures the stability and consistency of product quality. Robotic arms and control systems can accurately perform operations in each production link, thereby effectively ensuring product quality. In addition, automated production lines can also collect and analyze data in the production process in real time, providing strong support for production management and quality control‌. 3:‌ Improve working environment‌: Automated production can effectively prevent employees from being exposed to high temperature, high humidity, dust, noise and other adverse production environments for a long time and at close range, reduce employee work intensity, reduce the occurrence of work-related accidents, and improve employee health‌. 4:‌ Reduce production costs‌: Automated production lines can replace manual labor to perform large-scale, repetitive and dangerous production actions, effectively improving labor productivity. At the same time, automated production can also reduce labor costs and solve the dilemma of enterprises' difficulty in hiring workers. 5:‌ Improve safety‌: Automated production lines reduce manual operations, thereby reducing safety hazards. Robot and control systems can replace workers to complete some heavy and dangerous work, reducing equipment failure rates and maintenance costs. 6:‌ Intelligent control‌: The application of technologies such as intelligent temperature precision control and synchronous three-stage sorting system enables automated production lines to achieve more refined production control, avoid the outflow of unqualified materials, and improve overall production quality and efficiency. If you have any demand for induction heating production line, don't hesitate to contact Duolin team, we will offer you professional solution.

Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with effective and high-quality Industrial Parts and Standard Parts needs of various customers. Our product line covers Pneumatic components, cylinders, pneumatic motors, steam engines, seals, hydraulic components and accessories, filter materials, abrasive tools, grinders, abrasives. We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Industrial Parts and Standard Parts products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety but also high-quality and effective. of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of Industrial Parts and Standard Parts. Our one-stop service means you can easily find a complete set of Industrial Parts and Standard Parts on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Industrial Parts and Standard Parts products. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Okwishing(http://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with effective and high-quality Fishing Machinery needs of various customers. Our product line covers Fishing machinery, fishing assistance machinery, farming machinery, farming process operation machinery, harvesting machinery, feed machinery, farming auxiliary equipment, aquatic product processing machinery, fishing boats. We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Fishing Machinery products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety bur also high-quality and effective. Of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of Fishing Machinery. Our one-step service means you can easily find a complete set of Fishing Machinery on our platform, without the needs to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website(http://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spams the globe, ensuring that products are delivered safety and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Fishing Machinery products. We look forward to help you with high-class products. More Detailed:http://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with effective and high-quality Bioscience Instruments products. Based on China's Bioscience Instruments industrial chain supply capabilities, we have assembled a diverse range of Bioscience Instruments categories to meet the needs of various customers. Our product line covers Molecular biology instruments, cell biology instruments, microbial detection instruments, plant physiological and ecological instruments, animal experimental instruments, bioengineering equipment, chip systems, biological imaging systems, incubators. We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Bioscience Instruments products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety but also high-quality and effective. of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of Bioscience Instruments. Our one-stop service means you can easily find a complete set of Bioscience Instruments on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Bioscience Instruments products. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with comfortable and high-quality Kitchen Supplies. Based on China's Kitchen Supplies industrial chain supply capabilities, we have assembled a diverse range of Kitchen Supplies categories to meet the needs of various customers. Our product line covers Storage utensils, washing utensils, knives/forks/spoons, cooking utensils, pots, other utensils . We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Kitchen Supplies products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only comfortable but also high-quality and suitable. of course, we can meet all your needs in terms of color, size, style, material, pattern, accessories, and all other aspects of Kitchen Supplies. Our one-stop service means you can easily find a complete set of Kitchen Supplies on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best Kitchen Supplies. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Kitchen Supplies, and let us become your first choice for updating your wardrobe. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Puduct Name: XBF-5.6C-7.5KW-4P with 10132-16043volume 1035-1083pressure POPULA Multi wing Smoke Exhaust Centrifugal Fan Product Introduction: XBF is our application and development of the " LAV" licensing impeller design technology . The multi -airfoil blades have 11-62 series and CF series and have been modified by our superb technology and rich experience , to solve the problem that the impellerin the kitchen is hard to clean. Product parameters: Type: Multi wing smoke exhaust centrifugal fan Material: carbon steel Wind pressure: 315~1488 Pa Air volume: 1388~23912 CMH Power: 0.75-11 KW Speed: 720~1450 rpm

Minimum Order: 1 bags

Puduct Name: POG-5A-2.2KW with volume 11032-9400CMH pressure 337-410 Pa POPULA axial flow fan with multi blade adjustable exhaust Product Introduction: POG series are widely used to transport air in factories , workshops,warehouse and other relevant places for Petroleum refining , and production of various alcohols painting , spray drying , rubber production , fooo processing and medicine production . The series are featured by new design , excellent performance , high pressure , efficient energy saving , low noise , reverse ventilation and ect , ano the fans cantransport non-corrosive gases with the quantity of dust and solid impurities 150mg / m* and the temperature no higher than 50℃. Product parameters: Type: Axial flow fan Material: carbon steel Wind pressure: 77~638 Pa Air volume: 1811~86505 CMH Power: 0.12-18.5kw Speed: 960-2800 rpm

Minimum Order: 1 bags

POPULA Fan T30A Axial Flow Fan Post Industrial Exhaust Fan Warehouse Workshop Exhaust PRODUCTS INFO: Type:POPULA Fan T30A Axial Flow Fan Brand:POPULA Electric Current:AC Power:0.25~7.5kw Voltage:1HP/3HP 110V/220V/380V/440V/3KV/6KV Frequency: 50/60HZ Air Volume:1000-44731 CMH Air Pressure:26-420 Pa Speed:720~1600 rpm Max Noise:<72 Size: 30-120CM Weight: 85KG Blade Material:Carbon steel Mounting:floor standing Driving Mode:Direct motor driving or belt driven Color:can be customized HS Code:8414593000 Application:Air supply,Ventilation, Exhuasting Tags:Industrial Axial Flow fan ,exhaust fan BUSINESS POLICY Leadtime:1 days for samples and 10days for bulk after the payment Payment: T/T, Paypal, Moneygram,Western union Delivery: by sea/air/land/courier Packing: Standard packing for long distance delivery Certification:Follow ROHS,CE,CCC,UL,ETL and ISO2008 9001 system MOQ: 1 Warranty:One year Price: negotiable for big QTY order OUR ADVANTAGE: 1) 20 years experience only for air management. 2) Factory covers an area of 115,000 m2, more than 1300 employees. 3) Over 40 engineers who were the top of industry in R&D department . 4) Multi-service available: Small/samples order and OBM/OEM/ODM service offered 5) Competitive Prices and Premiums Earth-friendly Products In a Variety of Design. 6) Has a number of advanced automatic production lines and packing equipment to insure Prompt Delivery . 7) QC work under ISO2008 9001 system, produce and Quality Control according to international standard. 8) Fetch in the 8S modernization management mode.

Minimum Order: 1 bags