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E-mail : anna@shdhh.com

DHH Factory Silent Type Oil Free Scroll Air Compressor 01

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8bar 250cfm Portable Diesel Air Compressor 02

Oil-free Scroll Air Compressor
Water-lubricated Oil-free Air Compressor
Dry Oil-free Air Compressor

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Screw Air Compressor 03

Air compressors head pump
Air end
Air compressor pump

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Mini Rotary Screw Air Compressor 04

High Pressure Air Compressor
Low Pressure Air Compressor
VSD Air Compressor

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Company Profile DEHAHA Group Is A World’s Leading Manufacturer For Air Compressor With More Than 20 Years Of Experience

DHH Compressor Jiangsu Co.,Ltd

Dehaha Energy Saving Technology (Shanghai) PLC. is a Sino-German joint venture enterprise and is considered as one of the leading manufacturer of air compressor products in Shanghai, China. Founded in 1998, with over 100 employees. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions. DEHAHA’s primary businesses focus in following key areas:oil-injected rotary screw compressors (Fixed speed and variable speed; high, normal and low pressure),portable screw air compressors (Diesel-powered and electric motor powered). Oil free air compressors (Scroll type, dry type, water-lubricated type)...            

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Latest Press ReleasesThe true news will show you a reliable DEHAHA
Air compressor supporting equipment installation

September 2020

Air compressor supporting equipment installation
If there are buffer purification facilities such as gas storage tank and dryer after the compressor, the ideal piping should be...Details >
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The role of solenoid valve

September 2020

The role of solenoid valve
The solenoid valve uses an electromagnetic coil to control the position of the valve core to achieve the purpose of changing the direction of fluid flow, or to cut off or connect the air source....Details >
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Reasons for the blackening of compressed lubricants

September 2020

Reasons for the blackening of compressed lubricants
1. Oxidation: Compressor lubricating oil reacts with air and nitrogen oxides and sulfides under high temperature and metal catalysis to produce alcohols, aldehydes...Details >
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