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Case

27

2017-05

Heat exchanger

  1、Cleaning range Process number Device name Model Cleaning target Parra Stern Ex heat exchanger E-1001 A regular heat exchanger

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27

2017-05

Coke cleaning i

一、 Client device overview   Coking plant of refinery of PetroChina Petrochemical Industries Co. Coke cleaning object is 1 million 200 thousand tons / year coking unit of oil

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27

2017-05

Coke cleaning o

  一、Client device overview   The coke cleaning project of No. five Catalytic Cracking Unit No. 2 of China Petroleum Chemical Co Co., Ltd. needs to be cleaned up due to the se

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27

2017-05

Coke cleaning o

A pressure relief device 2# Sinopec Petrochemical Co. Ltd used since the vote not for furnace tube decoking, furnace pipe wall coking phenomenon, reduce the heat efficiency of th

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27

2017-05

Sinopec company

  1、Furnace tube parameter   Number of tubes: 4 row   Convection section parameter: Phi 127*10mm   Radiation segment parameter: Phi 127*10mm    2、Analysis of user equi

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