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Advanced production and testing equipment strictly guarantees product quality

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In the domestic motor and water pump industry, Aolong is the only company designated by the China Light Industry Machinery Association as a garment machinery and washing machinery industry.

YY Series Permanent-Split Capacitor Asynchronous Motor
YY Series Permanent-Split Capacitor Asynchronous Motor
This series of asynchronous motor meets the relevant requirements of JB/T1012-2017 standards, widely for a variety of small machinery, medical machinery, household appliances, blower, chemical, textile machinery. Farm machinery and other equipment, has good performance, simple structure, easy repair, Motor for light load using. The series motor rated voltage 220V, rated frequency 50Hz, Protection grade IP44 and IP54, for S1, insulation grade B....
YE3 Series Three Phase Induction Motors
YE3 Series Three Phase Induction Motors
Adopting the national uniform design, YE3 series premium efficiency three-phase asynchronous induction motor, are conformity with ICE34-1 and GB/T28575-2020 standards, also up to the international advanced level 90's as substitute of Y series induction motors, It possesses sophisticated features such as new structure, good appearance, slight vibration, low noise etc. Ambient temperature:-15℃≤0≤40℃ Altitude: not exceeding 1000m Rated voltage: 380V, any voltage value between 220-660V can be customized Rated frequency: 50Hz, 60Hz can be customi......
Multi-Stage Vortex Pump
Multi-Stage Vortex Pump
※ It consists of two stainless steel pump bodies and two copper impellers inside and outside; ※ The pump body and pump shaft are made of stainless steel; ※ The single-phase motor coil is equipped with a thermal protector to prevent the coil from being blocked and burned out; ※ Can transport hot water below 80℃; ※ High head, suitable for adding water when small boilers are under pressure; ※ The 750W windshield and rear end cover adopt a tapered fit. When the impeller is stuck, Easy to disassemble....
High Pressure Vortex Pump
High Pressure Vortex Pump
※ The pump body is made of cast iron and stainless steel; ※ The impeller is made of copper, and the pump shaft is made of stainless steel; ※ The single-phase motor coil is equipped with a thermal protector to prevent the coil from being blocked and burned out; ※ Can transport hot water below 80℃; ※ The windshield and the rear end cover adopt a tapered fit, which makes it easy to disassemble when the impeller is stuck; ※ High head, suitable for adding water when small boilers are under pressure. ※ The stainless steel pump body has high mecha......
High Temperature Circulation Pump
High Temperature Circulation Pump
※ The pump body and pump shaft are made of stainless steel; ※ The impeller is made of copper; ※ The single-phase motor coil is equipped with a thermal protector to prevent the coil from being blocked and burned out; ※ High lift, capable of transporting high temperature water below 150℃; ※ The stainless steel pump body has high mechanical strength, frost resistance, wear resistance, high temperature resistance, impact resistance, The workmanship is beautiful....
High Pressure Vortex Pump (Special Pump For Burner)
High Pressure Vortex Pump (Special Pump For Burner)
※ The pump body is made of cast iron and stainless steel, and the pump shaft is made of stainless steel; ※ The impeller is made of copper and plastic; ※ The single-phase motor coil is equipped with a thermal protector to prevent stalling and burning the coil; ※ Sealed, oil-resistant and methanol-resistant, widely applicable to all kinds of burners. ※ Stainless steel pump body has high mechanical strength, frost resistance, wear resistance, high temperature resistance. Anti-impact, beautiful craftsmanship....
Motor For Suction Thread Machine
Motor For Suction Thread Machine
The istallation mode of the motor adopts vertical and horizontal B35 structure, single-phase 1.5 kW asynchronous motor operated with YY capacitor, single phase 2.2 kW and 3 kW asynchronous motor with double capacitor and three-phase YE3 series three-phase asynchronous motor. The motor has Good operation performance, simple structure and convenient maintenance. The rated frequency of the motor is 50Hz, the protection level is IP54, and the working mode is S1....
Variable Frequency Adjustable Speed Three-Phase Induction Motor
Variable Frequency Adjustable Speed Three-Phase Induction Motor
The frequency conversion motor according to the JB/T7118-2014 standard production, in the design of stator winding groove and stator windings of the distribution of special considerations, in order to meet the requirements of PWM inverter power supply. The electric motor's electromagnetic load design also considers a certain margin, which can guarantee the overload ability of the motor at high frequency, and can keep constant torque output when the low frequency is running. The insulation structure of electric motor is designed, and the effect of the hig......
About AOLONG

 The company has obtained a number of patents, centrifugal vortex pump won the national invention patent

33 / years
AOLONG

Aolong Technology Development Co., LTD

The company has obtained a number of patents, centrifugal vortex pump won the national invention patent, in 2004 was named Zhejiang Province small and medium-sized science and technology enterprises, has passed 3C and CE certification, with a perfect management system and advanced production and testing equipment, strictly ensure product quality. In the domestic motor and pump industry, Aolong has been designated by the China Light Industry Machinery Association as clothing machinery, washing machinery industry brand supporting products, has formed a professional, serialized, standardized supporting products in the field of boilers, ironing, washing, dry cleaning equipment, has reached the leading level of domestic peers.
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About Us
About Us
1986
1991
Established
50
11
Engineer Team
20
12
,000
Production area
68
27
Distributors worldwide
LATEST NEWS

After 32 years of continuous innovation and technology accumulation, it has become a large-scale production base in the field of Chinese clothing machinery, washing machinery, special pumps and special motors for small boilers.

Advantages and disadvantages of vortex pump
27

Mar, 2024

Advantages and disadvantages of vortex pump
Advantages of vortex pump:1. The vast majority of vortex pumps have self-priming working capacity, or can rely on simple equipment to complete self-priming2. Th......
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