Hello, welcome to enterCleanpipe (Shanghai) Electromechanical Technology Co.,LTD!!

Brief of how pigging work

How pigging work: build a loop in the job site includes pumper, laucher, hose in the pipeline inlet and outlet of the heater. Using our pumper push pig running back and forth in the pipeline to remove coke. Working process is complete environmental friend and no harm for the pipeline.



Paratene vapor phase chemical cleaning technology

Paratene vapor phase chemical cleaning works by steam as a medium, by injection system put the paratene product to petrochemical equipment to results decontamination. Usually, we picked few points injection at same time which according on system working process. We use D-742 clean heavy oil, D740 clean odds(hydro sulfide) and iron sulfide.

帕拉特恩(Paratene )氣相化學清洗


Roto fan hydro blast cleaning

Over view:Roto fan hydo blast cleaning is a unit of pumper could working in high flow and high pressure system.

RotoFan 大直徑管道清洗



About us


Cleanpipe (shanghai) Electromechanical Technology Co.,Ltd was established in October 2009 with 8.45 million yuan of registration capital. The company is dedicated to offer&n.



  • Paratene vapor phase chemical cleaning technology

    ? How parate

  • Parra Stern gas phase cleaning construction site and purification effect

    Pictures in jo

  • H2S in Crude removing technology in oil field.

    Paratene M311 is a

  • Brief introduction of mechanical coke cleaning

    Principle of

  • Mechanical coke cleaning live photos

    Install transmitte

  • Coking in furnace tubes

  • Imported coke cleaning Pig ball and its function

    Our company has im

  • Roto fan hydro blast cleaning

    Over view: Roto

  • Rotofan before and after comparison

    Comparison of e

  • Rotofan rotofan working in job site

    High pressure wate

  • Decoking Pigs

  • Decoking Pigs

  • Decoking Pigs

  • Decoking Pigs

  • Decoking Pigs

  • Decoking Pigs



News information



Cleanpipe comp

In June 24th, Qingdao in the sunshine Management System Certifi


Cleanpipe compa

Recently, some key personnel KEPAI corporate management team in


Cleanpipe comp

"Fifteenth National cleaning industry technology progress


Wu Yang Cleanpi

KEPAI (Shanghai) Science & Technology Co Ltd project dep


Cleanpipe comp

Recently, kopay company 2015 annual work summary and commendatio

Verification Code

Contact us

Zheshang Industrial Park Matun Town Mengjin County of Luoyang City



Take bus No. 83 and get off at Ma Tun station

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