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Air filter
Air filter
Air filter is a kind of equipment which can capture dust from gas-solid two-phase flow and purify gas through porous filter material.
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Congratulations to DEAR for winning the National and 2021 Provincial ‘professionalism, refinement, distinctiveness, innovation’ ‘Xiao Ju Ren’ enterprise
Aug 26, 2021
On 26 April, Dear Air Separation was awarded as 2021 Provincial ‘professionalism, refinement, distinctiveness, innovation’ small and medium-sized ente
The second cooperation between DEAR Air Separation and Panhua Group The contract of KDON (Ar) -8000/8000/180 air separation device was signed
Aug 18, 2021
On 16 August, Kaifeng Dear Air Separation Industry Co., Ltd. and Chongqing Panhua Plate Co., Ltd. cooperated again and signed the contract of KDON (Ar
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DEAR air separation has advanced electric heater manufacturing technology
Nov 15, 2024
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DEAR air separation instrument has a complete range of electric cabinets
Nov 08, 2024
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High purity nitrogen air separation project in DEAR air separation operation
Oct 18, 2024
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DEAR air separation heater
Jan 16, 2024
DEAR air separation intelligent welding production line
Dec 26, 2023
DEAR air separation raw material intelligent repository
Dec 05, 2023
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Minimum temperature in air separation column
Minimum temperature in air separation column
Jul 05, 2024
Environmental requirements of manufacturing special gas equipment
Environmental requirements of manufacturing special gas equipment
Nov 20, 2023
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Products
Large air separation
Small air separation
High purity nitrogen air separation
Liquefaction air separation
Complete air separation
Biogas purification
Air separation parts
Service
Service policy
FAQ
Service network
Technology & Quality
Intelligent workshop
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Quality management system
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About DEAR
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