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Xi'an Pump and Valve plant Co Ltd Copyright 陕ICP备18019548号 Powered by www.300.cn Xi'an
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Xi'an Pump and Valve plant Co., Ltd.
Add:1369, Second Baliu RD, Baqiao, Xian, China, 710025
Tel: 029-82524860
Fex:029-83598500
Zip code:710025
E-mail:scjy@xatbf.com
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Name
ZAx/ZEH/ZAo series petrochemical process pump
NO.
c0052
Detail
Design features
◎It executes standards of API610 and VDMA24297(light/middle type)
◎ZAx、ZEx、ZEH、ZEH(Ⅱ)and ZEH(Ⅲ)series petrochemical process pumps have enclosed impeller.ZAo and ZEo have opened impeller,with sufficient axis diameter,to guarantee stable operation.ZAx and ZAo pump bodies adopt foot support.ZEx,ZEo,ZEH,ZEH(Ⅱ)and ZEH(Ⅲ)pump bodies adopt central support.
◎It adopts“back pullout”structure design,convenient for maintenance.
◎When working temperature is≥80℃,it adopts water-cooled bearing support and the cooling scheme is API Plan XX.
◎Flow passage components:pump body,impeller,back cover and isolating board,axis sleeve all adopt Ti and Ti alloy,Ni alloy or stainless steel,thus the pump has good anti-corrosive performance.
◎It is widely used in high corrosive places such as alkali manufacturing,salt manufacturing,acid manufacturing,fertilizer,petrochemical,steel,papermaking,food,pharmacy,synthetic fiber and water treatment.
Performance parameters
ZAx/ZAo series ZEx/ZEO series
Flow:2600m3/h Flow:2600m3/h
Lift:250m Lift:250m
Working pressure:≤1.6MPa Working pressure:≤1.6MPa
Working temperature:≤177℃ Working temperature:≤177℃
ZEH/ZEH(Ⅱ)/ZEH(Ⅲ)
Flow:2600m3/h Working pressure:ZEH 1.6MPa<P≤2.5MPa
Lift:250m ZEH(Ⅱ)2.5MPa<P≤5MPa
Working temperature:>177℃ZEH(Ⅲ)>5MPa
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