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ZE Petrochemical Process Pump
ZE heavy-duty petrochemical process pumps are suitable for conveying clean or small particle containing liquids, low temperature, high temperature, ne
Product details

1、 Overview of ZE Petrochemical Process Pumps
ZA and ZE petrochemical pumps belong to single-stage horizontal centrifugal pumps.
The pump body of ZA type pump is foot supported, while the pump body of ZE type pump is center supported.
Both series of pumps are single-stage radial impellers, with axial suction and radial discharge.
According to the usage conditions, use front and rear wear rings and balance holes for hydraulic balance.
The shaft seal adopts packing seal, single end face machine seal or double single end face machine seal, and is equipped with cooling, flushing or sealing liquid system.
2、 Application scope of ZE chemical pump
This series of pumps is suitable for transporting various neutral and corrosive liquids
The temperature range is -80 ℃ to 450 ℃, and the high operating pressure of ZA type pump reaches 2.5Mpa, while ZE type pump reaches 5.0Mpa.
This series of products is widely used in refineries, petrochemical industry, coal processing industry, and low-temperature engineering.
Chemical industry, paper and sugar industry, and general process industry. Water supply plants, seawater desalination plants, power plants, heating and air conditioning systems, as well as environmental engineering, ships, and offshore industries.
3、 The common structure of ZE and ZA pumps, the difference between ZE and ZA is the support method.
4、 Structural description of ZE chemical process pump
ZA and ZE petrochemical pumps comply with API610 standards, with a diameter of 25-400mm, a flow rate of up to 2600m3/h, and a head of up to 250m.
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