Offers to Sell

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional cooling fan manufacturer. We provide DC Micro Fans, axial fan propeller, dc axial compact fan, axial fan for ventilation, cooler axial, DC Micro Blowers, dc brushless cooling fan and so on. Want to know more? Please contact us. If you want to buy one, we will give you the axial fan static pressure and axial fans specifications. WHEE manufactures certified DC China axial fan . The range is from 40-120mm. The core materials for axial flow fan/clooer are all imported, waterproof and dustproof grade IP56, intelligent control design such as PWM and temperature control, etc. Configuration of industrial axial fans run quitely. For moving large volumes of air, axial cooling fun is ideal. Design of compact axial fans saves installation space. Compared with centrifugal funs and blowers, axial fans have higher operating speed, require a low power input for operation, and the airflows they create are of low pressure. Axial Fans Standards Temperature 25℃ and relative humidity 60% shall be the standard if no doubt arises in the judgment. However, it is permitted that tests are conducted in the environment of temperature 5~35℃, relative humidity 45 ~ 85%. Insulation resistance: At least 10 MΩ at 500VDC between the internal stator and both lead wires. Dielectric strength: Applied a 500VAC for 1.0 minute or 600VAC for 2 seconds between housing and both lead wires. In accordance with the Restriction of Hazardous Substances(ROHS)Directive, WHEE DC cooling fans have complied with law and discipline not to employ the forbidden substances, and restrict the allowable concentration of some limited substances deliberately in our components. Axial Fans FAQs How Long Is Your Axial Fans Wire Length? Wire length and the terminal can be customized according to your requirements, default wire length is 200mm. What Kind Of Function Can We Choose For Axial Fans? Auto-restart, Speed detection, Stoppage Alarm, Waterproof, PWM function, Temperature control. The commonly used functions are as follows: PWM speed regulation function: PWM is a kind of frequency conversion speed regulation, namely pulse width regulation. By adjusting the pulse width on the fundamental wave, the voltage and frequency of the sine waves can be adjusted, so as to adjust the speed of the motor. FG speed measurement function: Depending on the temperature change, the hall element generates pulses and then detects the pulse frequency to measure the speed. Every turn of the fan, the internal detection circuit will send 2 pulse signals from the speed measuring line (usually yellow) to the counting circuit on the motherboard. The speed measuring chip of the motherboard only needs to calculate how many pulse signals it receives per second or per minute to realize the speed measuring RD alarm function: RD signal, whose function is to output low level when the fan is running, and high level when the fan is not running. By detecting this signal, the CPU can know whether the fan is running normally. TC temperature control function: According to the CPU load and temperature adjust the speed, low load low temperature can reduce the speed, reduce noise, prolong the life of the fan, high load high temperature automatically increase the speed, conducive to heat dissipation. How Long is WHEE Axial Fans MTTF? The different bearing type has different MTTF. Two ball bearings can last up to 50,000hrs; F.D. The bearing can last up to 40,000hrs; Sleeve bearing can last up to 30,000hrs when operated at 40℃ and 45 ~ 85% relative humidity of the specified voltage rating.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is one of professional centrifugal fan suppliers. We provide DC Micro Fans, DC Micro Blowers, dc brushless cooling fan and so on. Want to know more? Please contact us. WHEE has an independent research and development team that solves and optimizes cooling solutions from complete systems, so besides a variety of cooling fan for sale, we also offer quality cooling fan accessories . WHEE has accumulated experience in designing cooling fan accessories and modules over the years. The cooling modules are mainly made by hardware mold development, metal stamping, CNC processing, welding and assembly. Accessories FAQs What is a Thermal module? Thermal Module is designed for use in systems/devices/equipment. And other modules for heat dissipation. Now they refer to the heat dissipation devices of laptop computers and then to the heat dissipation devices of desktop computers and projectors using heat conduits. What are the mechanisms of the Thermal module? We adopt the Heat exchange concept of RHE(Remote Heat Exchanger) to solve the problem of the system waste Heat. Therefore, the Heat Exchanger of the all-in- one machine is basically composed of three parts, namely, Heat conduction section, Heat Exchanger section and elastic locking mechanism, plus some attached pieces. The heat pipe plays the role of rapid heat conduction in the heat conduction section, and the fan provides the airflow needed for forced convection in the heat dissipation section, which is the technical core of the heat conduction section and the heat dissipation section respectively. How about the performance of Thermal Module? Thermal Module is a kind of efficient heat dissipation device, which has unique heat dissipation characteristics. That is, it has high thermal conductivity, and the axial distribution of temperature between the evaporation section and the cooling section is uniform and basically equal. The heat resistance of the radiator is determined by the thermal conductivity of the material and the effective area within the volume. When the volume of solid aluminum or copper radiator reaches 0.006m, increasing its volume and area cannot significantly reduce the thermal resistance. For discrete semiconductor devices with two-sided heat dissipation, the heat resistance of air-cooled all-copper or all-aluminum radiators can only reach 0.04℃/W. The Thermal Module can reach 0.01℃/W. Under the condition of natural convection cooling, the performance of the heat pipe radiator can be improved more than ten times that of a solid radiator.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is one of professional centrifugal fan manufacturers. We provide DC Micro Fans, axial fan dc 24v 80x80mm, 120mm axial fan, DC Micro Blowers, dc motor cooler and so on. Want to know more? Please contact us. WHEE DC axial fans are widely used in mechanical heat dissipation due to their advantages of good heat dissipation effect, long service life, simple structure and easy installation. We offer quality DC axial flow fans from 80mm to 120mm. All our DC axial cooling fans are designed to meet UL, CUL and CE standards. Find specially designed axial fan supplied by the certified axial fans manufacturer from China.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is one of professional axial flow fan manufacturers. We provide DC Micro Fans, quiet centrifugal blower , 100mm centrifugal extractor fan , DC Micro Blowers, universal cooling fan and so on. Want to know more? Please contact us. WHEE DC centrifugal blowers with high efficiency, low noise, stepless speed regulation, soft start, smooth operation, long life, energy saving and other characteristics. Voltage range (model) : 5V/12V/24V/36V/48V.Built-in "soft start" function module, no starting impulse current, effective protection control system electrical components.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional industrial cooling fan manufacturers. We provide DC Micro Fans, DC Micro Blowers, mini centrifugal blower and so on. Want to know more? Please contact us. WHEE DC miniature centrifugal blower it also has the advantages of simple manufacture and low cost. Dc current sources with good stability, high precision and preset output are often used in electronic equipment. 40-70mm DC Centrifugal Blowers Specifications BEARING TYPE F.D. Bearing /One ball /Sleeve bearing/ Two ball FRAME P B T. UL94V-0 IMPELLER P B T. UL94V-0 P C B UL94V-0 MATERIAL LIST RoHS Compliant OPERATING TEMPERATURE -10 ℃ ~  + 70 ℃ STORAGE TEMPERATURE -40 ℃ ~  + 70 ℃ DIELETRIC STRENGTH Applied a 500VAC for 1.0 minute or 600VAC for 2 seconds between housing and both lead wires. INSULATION RESISTANCE At least 10 MΩ at 500VDC between internal stator and both lead wires. LIFE EXPECTANCY 30,000(S)/40,000(F)/50,000 hrs(2B) in running conditions at 40℃ ambient.

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional motor cooling fan supplier. We provide DC Micro Fans, DC Micro Blowers, mini centrifugal fan and so on. Want to know more? Please contact us. 40-70mm small axial fan is equiqpment cooler, which is to circulate air and regulate temperature in small ventilation space. The size of mini axial fan is small, but there is no weakening of its intended effect, and it even saves more room than a 120mm axial fan. WHEE offers quality DC axial cooling fans from 40mm axial fan to 70mm. Featuring dual ball bearing and sleeve bearing. Find specially designed axial fan supplied by the certified axial fans manufacturer from China. WHEE products have complied with law and discipline not to employ the forbidden substances, and restrict the allowable concentration of some limited substances deliberately in our components. All WHEE DC cooling fans are designed to meet UL, cUL and CE standards. 40-70mm DC mini axial fan Functions FG: FG Signal RD: RD Signal PWM: PWM Signal VC: Voltage Control TC: Temperature Control 40-70mm DC Axial Fans List 40-70mm DC Axial Fans List 40*40*10 DC Axial Fans 40*40*20 DC Axial Fans 40*40*28 DC Axial Fans 40*40*56 DC Axial Fans 50*50*10 DC Axial Fans 50*50*15 DC Axial Fans 60*60*10 DC Axial Fans 60*60*15 DC Axial Fans 60*60*20 DC Axial Fans 60*60*25 DC Axial Fans 60*60*38 DC Axial Fans 70*70*15 DC Axial Fans 70*70*20 DC Axial Fans 70*70*25 DC Axial Fans 40-70mm small axial fan is equiqpment cooler, which is to circulate air and regulate temperature in small ventilation space. The size of mini axial fan is small, but there is no weakening of its intended effect, and it even saves more room than a 120mm axial fan. WHEE offers quality DC axial cooling fans from 40mm to 70mm. Featuring dual ball bearing and sleeve bearing. Find specially designed axial fan supplied by the certified axial fans manufacturer from China. WHEE products have complied with law and discipline not to employ the forbidden substances, and restrict the allowable concentration of some limited substances deliberately in our components. All WHEE DC cooling fans are designed to meet UL, cUL and CE standards.

Minimum Order: 1 bags

Product Descriptions: 1. The Langji Outdoor Telecom Cabinets are good designed , they provide protection from vandalism, dust, rain, snow and dripping water. 2. Outdoor Telecom Cabinet can be made from galvanized steel, aluminum or stainless steel according to different demand. Air conditioner (options: Heat exchanger/TEC/Fan) is installed on cabinet for keeping a stable temperature inside cabinet so as to increase service life and stability of batteries and equipment. 3. The cabinet material is high quality steel plate, which is made by the world's leading CNC equipment, with exquisite workmanship and precise size. Product Features: 1. Sandwich panel construction. 2. Attractived powder coat finish. 3. Galvanised steel base. 4. IP55 cabinnet,walls and roof in double steel with hingh quality insulation. 5. Anti-theft four-point outdoor cabinet lock,excellent keyhole protection device. Product Datasheet: Model LAE1400 LAE1800 Customize/OEM/ODM Internal Dimension(H*W*D) 1400*650*650MM 1800*800*800MM Customize/OEM/ODM External Dimension(H*W*D) 1700*750*750MM 2100*900*900MM Customize/OEM/ODM Internal space 30U 40U 18U~42U Brand Name Langji Certification ISO9001/ISO14001/CE/IP55/CCC Material Galvanized steel/Aluminum/ stainless steel/Color coated steel Color RAL7035 GREY/Pantone428C/Custom Door One front door/Double doors Structure Welded/Frame/Assembly Hinge Embedded Lighting 48V LED Lamp Lock 3 point security lock Equipment installation method 19'' rack Cable enter method Bottom of the cabinet Cooling 1500W AC 220V 50HZ (options DC48V/110V 60HZ) or depending on cusomer requirements Working temperature -40~55ºC IP Grade IP55 Grounding protection Cooper bar MOQ 1 Unit Package Wooden case/ export pallet Payment T/T,L/C,Western Union Warrenty 1 Year Delivery time 15~20 working days

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional cooling fan manufacturer. We provide DC Micro Fans, DC Micro Blowers, dc brushless cooling fan and so on. Want to know more? Please contact us. WHEE takes the quality of its products as the soul of the company and places great emphasis on the professional experience of achievement quality. As a leading cooling fan factory, our products are diverse, ranging from cooling fan dc to brushless dc blower. From the procurement of materials in the early stage to the finished products in the later stage, WHEE has always strictly examined every link, every process and every detail with a precise and professional eye to ensure the stable function and excellent performance of the factory equipment. TYPES OF COOLING FAN FOR SALE Axial Fans Axial fans are usually installed in the cabinet of electrical equipment and sometimes integrated into the motor. Due to the compact structure, axial flow fans can save a lot of space, and at the same time easy to install, so they are widely used. >40-70mm DC Axial Fans >80-120mm DC Axial Fans We also have fan brushless dc motor, dc motor blower, cooling fan for sale,etc.

Minimum Order: 1 bags

PRODOCUT OVERWIEW: KT04-3 Stainless steel 3-Jaw chuck for SC CNC machine lathe Power chuck Dust and Liquid proof cover: Design with Labyrinth Seal Rings, prevent the metal chips and coolant into the internal cylinder to guarantee chuck's performance and service life. Built in Check Vale: Design with built in Check Valve.It's doesn't need to supply the air continuously and remain low working torque also reduce the air consumption. Higher Rotation Speed: The rotation speed from 100RPM to 180RPM, higher rotation speed to fit with more kind of working. Integral pneumatic cylinder: Connect chuck and built-in cylinder to each other directly;thus enables operation stability. Moreover,it is more convenient for installation and operation since the use of draw tube and draw bar are no longer necessary. Rustproof treated cylinder: The cylinder won't get rusty and seized even wet or high moisture working environment. Spec. Plunger stroke Jaw stroke Max.Clamping range Min.Clamping range Weight Matching Cyl. Max.Pressure KT04-3 10 5.4 110 7 4 TK428 2.3 KT05-3 10 5.4 135 12 6.7 TK536 2.9 KT06-3 12 5.5 168 15 11.9 TK646 2.8 KT08-3 16 7.4 210 13 22.5 TK852 2.8 KT10-3 19 8.8 254 31 34.5 TK1075 2.7 KT12-3 23 10.6 304 34 56.6 TK1291 2.7 KT15-3 23 10.6 381 50 120 TK1512 2.1

PRODUCT DESCRIPTION ODM OEM mingren rapid cnc machining sheet stainless metal prototype Technical Datas Material: Aluminum (6061-T6, 6063, 7075-T6,5052) etc... Brass/Copper/Bronze etc... Stainless Steel (302, 303, 304, 316, 420) etc... Steel (mild steel, Q235, 20#, 45#) etc... Plastic (ABS, Delrin, PP, PE, PC, Acrylic) etc... Process: CNC Machining, CNC Turning, CNC Milling, CNC Lathe, CNC boring, CNC grinding, CNC drilling etc... Surface treatment: Clear/color anodized; Hard anodized; Powder-coating; Sand-blasting; Painting; Nickel plating; Chrome plating; Zinc plating; Silver/gold plating; Black oxide coating, Polishing etc... General Tolerance: (+/-mm) CNC Machining: 0.1 Turning: 0.05 Grinding(Flatness/in2): 0.03 ID/OD Grinding: 0.02 Wire-Cutting: 0.02 Experience: 15years of CNC machining products 3years of automation machine manufacturing Lead time : In general:7-15days Special custom service: making arrangement upon customers' request Minimum Order: Comply with customer's demand Packaging : Standard: pearl cotton and bubble bag, carton box and seal For large and big quantity: pallet or as per customers' requirement Term of Payment: T/T, Paypal, Trade assurance etc... Delivery way: Express(DHL,Fedex, UPS,TNT,EMS), By Sea, By air, or on your requirement

W Section Pale With Angle Iron Connect With Square Post welded security steel fence Welded security steel Fence Brief Introduction Product Description Palisade fencing use as decoration or protection for various facilities in industry, agriculture, infrastructure, transport, etc.. There are "D" and “ W” based on the diferent tops. 'D' Section Palisade 'D' Section refers to the shape of the vertical pale profile, which is best suited to sites requiring a boundary with forbidding appearance and general damage resistance. 'W' Section Palisade The 'W' Section profile gives extra protection over 'D' Section to the pale fixing on the attack face of the fence Palisade Fencing Specifications fence panel height 1m-5m fence panel width 2m-3m pale height 1m-5m pale width W pale:62mm,72mm;D pale:65mm;angle steel:40x40mmx3mm pale thicknesd 1.5-4.0mm top point three triple point,single point, round point ETC angle rail 50mmx50mm,63mmx63mm, angle rail thickness 4mm-6mm I beam post 100mmx55mmxheight:1.5m-6m,150mmx75mmxheight:3m-6m< , br>C post 125mmx65mmxheight:2.5m-3.5m square post 70x70mmx3mm,80x80mmx3mm UK BS1722 Standard all 2 rails palisade fence bays of 2.75m includes: 1 Palisade Fencing Posts 17 Palisade Fencing Pales 1 Palisade Fencing Top Rail 1 Palisade Fencing Bottom Rail 2 Palisade Fencing Fish plates 4 Palisade Fencing Anti Tamper M12 Bolts 34 Palisade Fencing Anti Tamper M8 Bolts

Description: ※Made from high quality carbon steel. ※It can cut through thin board, plastic board, etc. ※Mainly for hand operation. ※Size in metric or inch are both available. ※1/4" hex shank [ made in one piece ] is also available. https://www.urusonline.com/produ , ct/hollow-punch/hollow-punch.html

Minimum Order: 1000

Quick Details Type:FRUIT EXTRACT Form:Powder Variety:Fruit extract Part:Fruit Extraction Type:Solvent Extraction Packaging:Vacuum Packed, PP - PE bag Place of Origin:Vietnam Grade:A Brand Name:Viet Delta Part Used:Fruit Color:Red Active Ingredient:Saponins Supply Ability Supply Ability:500 Kilogram/Kilograms per Month Packaging & Delivery Packaging Details:aseptic bag Port:Ho Chi Minh HEAD OFFICE VIET DELTA CORP Address: 20/5 Dinh Bo Linh St., Ward 24, Binh Thanh Dist, Ho Chi Minh City, Vietnam Telephone: (84.28) 3511 7925 Fax: (84.28) 3511 9559 E-mail: info@vdelta.com.vn Website: Vdelta.com.vn

Minimum Order: 1000

Dongguan High-Giant Refrigeration Equipment Co., Ltd. is a high-tech enterprise with its unique design, producing and selling ice machines such as flake ice machine, seawater machine, block ice machine, tube ice machine, cold room and refrigeration equipment. The large, medium and small sized ice machine can applied to the supermarket, hotel, Marine fishery, aquatic products processing, food processing, chemical industry, concrete cooling and the coal mine cooling etc.