In light of the defect existing in the artificial Chemical Dosing System in Jinzhou Oil Production Plant,the automatic chemical dosing system was developed.The control task of the system mainly deals with the adding of two chemicals.The different control schemes are adopted to control two piston pumps and one salt-feeding electric motor.It is characterized by high reliability,flexible structure,friendly interface and easy operation.The system hardware mainly consists of host computer,slave computer and field instruments.The field application shows that the system has solved the defect of artificial chemical dosing,achieved automatic management and saved large amounts of manpower.The chemical dosing volume fraction of the injected water is completely in agreement with the design requirement and the development efficiency of water injection is thus ensured. Chemical Dosing System For Oilfield Disinfectant Dosing System, Oilfield Dosing Equipment, Oilfield Dosing Device, Oilfield Dosing Machine Nanjing Ligong Shuifu Environmental Protection Technology Co.,Ltd. , https://www.watermanclo2.com
Forms of Welding: Spot welding, straight seam welding,sprial welding.
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China-Perforated-Straight-Seam-Welding-Pipe
Perforated straight seam welding pipe is made by welding of steel belt or steel plate bending in advance. It is made by sub-arc welding or electric welding.Processing of Perforated Pipe: Digital controlled punching to shearing of plate to bending to welding.