Large 4 Column Labyrinth Compressor

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Applications Zhongsha Tianjin Petrochemical Company Low pressure solvent recovery gas compressor Operation since December 2009

Tel：+86-0510-82701709

E-mail：ljp@pece-xy.com

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Product Details

机型	4D250	4D300	4D375
行程mm	250	300	375
适用温度℃	-165~+400
最大入口流量m³/h	8000	10000	12000
最大活塞力kN	250	320	380
主机重量t	20	28	44
轴功率kW	~4500
主机尺寸长x宽x高（m）	3.3x1.65x3.4	3.5x1.68x3.85	3.9x1.85x4.5

Applications:

4D250: Sinopec Tianjin Petrochemical Company 1 million tons/year ethylene project 300,000 tons/year HDPE unit (the first set of localization), low pressure solvent recovery gas compressor, 2006 Sinopec major technical equipment development project, "Eleventh Five-Year Plan" "National Science and Technology Support Program Project, running since December 2009

4D300: Heyuan Chemical Co., Ltd. 500,000 tons/year EO/EG unit, carbon dioxide compressor, operating since January 2013

4D375: Zhejiang Sanjiang Chemical New Material Co., Ltd. 380,000 tons/year EO unit (the largest single set of production capacity in China), recovery gas compressor, operating since April 2015