Description

Main Purpose: AY Oil Pump is used mainly for petroleum refining, petrochemical and chemical insutries to transport petroeum containing no solid grains, liquefied petroleum gas, other petroleum products, high temperature high pressure, combustible and explosive liquids. Structure Specification: 1. Six kinds of structure are available with AY Pump: single-stage single-suctioin pump, sigle-stage dual-suction pump, dual-stage single-suction underslung pump, single-stage dual-suction pump, dual-stage single-suction pump and dual-stage dual-suction both ends supported pump. 2. The casing is radial opened, especially suitable for transporting high temperature high pressure and combustible and explosive or toxic liquids. It is mounted with the horizontal central line supported. 3. The impeller is integrally cast and via static balanced and the axial force of the pump is balanced mainly upon its balancing hole. 4. In order to have the impeller, axle, bearing axle seal and other parts easily taken out during the overhaul of the pump while without removal of the suck-in or drain-out pipeline, AY Oil Pump uses a flexible diaphragm extended clutch.