DWDAdhering to the principle of "customer first, integrity first", the tenet is clean appearance and excellent quality based on advanced technology products.

Company specializing in the production of PTFE coated filter cartridge, air compressor air intake system for cartridge filter cartridge, cartridge, flame retardant, waterproof and oil filter cartridge, anti-static dust removal filter cartridge, sandblasting machine, shot blasting machine for dust removal filter cartridge, cement warehouse top for filter cartridge, cartridge for spraying equipment, a replacement bag dust removal filter cylinder, flat type box dust removal filter cartridge, cartridge dust filter bag, HV. Widely used in power, medicine, chemical, metallurgy, light industry, electronics, machinery, hardware, aviation, bearings and other industries.

Dede is dedicated to the service of the unit with advanced technology and equipment. We are willing to cooperate with domestic and foreign counterparts to make greater contribution to human environmental protection.

Product characteristics

· excellent chemical compatibility, suitable for filtering strong acid, strong alkali and organic solvents
· the filter membrane is a folding deep filtration, the membrane filtration area is large
· low pressure differential, strong nach ability and long service life
· wide filtering precision can be selected
· clean air: filter out the tiniest impurity particles to protect the engine when air inhalation is met.
· noise reduction: effectively reduce the noise of the engine when inhaling air;
· save fuel: 10% fuel economy;
· scope of application: vacuum coating, machinery, optical disc, metallurgy, petroleum, chemical industry, papermaking, food, medicine, electronics, electricity, ceramics, water, printing and dyeing, sugar, refrigeration equipment, and other fields.

Technical performance

· Filtration precision: 0.1 um0.2 um0.45 um1um3um5um10um20um30um50um
· filter core length: 5 "10" 20 "30" 40"
· diameter of filter core: 69mm83mm131mm
· inner diameter of filter core: 28mm~40mm
· trial PH value: 1-12
·The highest working temperature: 80 ℃ or less 0.1 Mpa
·When the maximum working pressure: 0.3 mpa50 ℃
·The back pressure difference: 0.2 mpa25 ℃
·Maximum disinfection temperature: 120 ℃ half an hour at a time