Elephant DW-420 Sinopec Water Injection Pump Project In Jiangsu
Elephant DW-420 Sinopec Water Injection Pump Project In Jiangsu
May 28, 2026
Project Details:
Project Address: Jiangsu,China
Cooperated Brand :Sinopec
Mud Pump Model : DW-420 Sinopec Water Injection Pump
DW-420 Sinopec Water Injection Pump Description:
The DW420 water injection pump is a high-pressure, continuous-duty horizontal single-acting quintuplex plunger reciprocating pump specifically designed for the reinjection of oilfield produced water and oily wastewater.
Adopting a quintuplex cylinder configuration, the pump operates smoothly with low pressure pulsation and is capable of withstanding operating temperatures ranging from -20°C to +45°C, providing stable power for high-pressure water injection in oilfields.
Optimized for oilfield wastewater containing various impurities, it supports long-term continuous operation. With a discharge pressure of up to 20 MPa, it fully meets the requirements for high-pressure formation water injection.
Compared to traditional triplex pumps, the DW420 delivers more uniform displacement, effectively extending the service life of the pipeline network and core components.