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TYU engineering plastic material submerged pump
Meaning TYU50-32
T Code of enterprise
Y Single stage centrifugal pump
U Horizontal type
50 The inlet dia is 50mm
32 Nominal dia of impeller is 32mm

一、Product Introduction:



Features:
1.Strong abrasion resistance:All flow parts are made from stainless steel lined with UHMW-PE. Abrasion resistance of UHMW-PE material leads the rank of all plastic materials, which four times higher than Pa66's and PTFE’s, seven times to ten times higher than cabon steel’s and stainless steel’s.
2.Strong feature of resistance to shock:The impact strength of UHMW-PE is in the first place of general engneering plastic materials, which is five times higher than ABS, and can keep stable even though in the environment of 196℃ below zero.
3.Superor anti-corrosion:The pump can transfer any kinds of corrosive medium(acid, alkali, salt) and organic solvent under certain temperature and concentration.Because of the stable chemical performance of UHMW-PE, this pump can be used on food industry as well.
5.The pump body is made of 8-20mm thickness UHMW-PE, which has merits of good anti-deformation and resistance to cracking, etc.
6.Seal type:no shaft seal and K-type dynamic seal.
7.Applicable medium:sulphuric acid under concentration of 80%, nitric acid under concentration of 50%, any concentration of hydrochloric acid and organic solvents.
Application:
1.Fertilizer industry:slute acid, waste water, sea water, fluorosilicic acid,phosphric acid fluid, etc, transfering
2.Non-ferrous metal smelting industry
3.Chemical industry:all kinds of pure liquids or fluids of sulfuric acid,hydrochloric acid,alkali, oil.
4.Chlor-alkali industry
5.Water treatment industry:pure water, high purity water, waste water, etc.
6.Iron and stainless enterprises
7.Coal industry:corrosive liquids and coal slurry transfering.
Performance range:design pressure:0.6Mpa、flow:3-120m3/h、head:15-50m、power:1.5-37kw
Applicable temperature: -20~90℃
NOTES: No idling running. Please indicate during ordering if the proportion of medium is largger than 1.3mg/cm3.

二、Structure drawing:

Part Material Part Material Part Material
1.filter UHMAWPE 8.bushing UHMWPE 15.back bearing HT200
2.pump body UHMWPE 9.main pipe UHMWPE 16.gland of back bearing HT200
3.impeller nut UHMWPE/45# stainless steel 10.square plate Polypropylene 17.bracket 45#/304
4.impeller UHMWPE/HT200 11.front glande of bearing HT200 18.coupling per client request
5.pump cover UHMWPE 12.front bearing Gcr15 19.motor UHMWPE
6.shaft sleeve SSIC 13.bearing box HT200 20.outlet pipeline UHMWPE
7.main shaft 45# 14.back bearing Gcr15    

三、Performance Curve:

 

四、Performance data sheet:

Type Speed
r/min
Flow
m3/h
Head
m
Efficiency
Liquid Deep
m
Inlet×Outletmm Power
kw
TYU25-20 2900 1.5 22 28 0-3 25×20 2.2
2 20 34.5
3.2 18.5 36
TYU25-32 2900 1.5 34.3 24 0-3 25×20 3
2 32 32
3.2 29.6 33
TYU25-50 2900 1.5 52.5 28 0-3 25×20 4
2 50 32
3.2 48 30
TYU32-20 2900 2 22 40 0-3 32×20 2.2
3.2 20 44
5.5 18.5 42
TYU32-32 2900 2 34.3 40  0-3  32×20 3
3.2 32 44
5.5 29.6 42
TYU32-50 2900 2 52.5 32  0-3  32×20 5.5
3.2 50 36
5.5 48 34
TYU40-20 2900 4.4 22 41  0-3  40×25 2.2
6.3 20 46
8.3 18.5 43
TYU40-32 2900 4.4 34.3 35  0-3 40×25 3
6.3 32 40
8.3 29.6 38
TYU40-50 2900 4.4 52.5 26  0-3 40×25 7.5
6.3 50 33
8.3 48 32
TYU50-20 2900 7.5 22 43  0-3 50×32 3
12.5 20 51
15 18.5 49
TYU50-32 2900 7.5 34.3 33  0-3 50×32 4
12.5 32 44.5
15 29.6 46
TYU50-50 2900 7.5 52.5 28  0-3 50×32 7.5
12.5 50 37
15 48 40.5
TYU65-20 2900 15 21.8 37  0-3 65×50 4
25 20 57
30 18.5 60
TYU65-32 2900 15 35 44  0-3 65×50 5.5
25 32 53
30 30 57
TYU65-40 2900 15 45 41   0-3  65×40 11
25 40 50
30 35 53.5
TYU65-50 2900 15 53 41  0-3 65×40 15
25 50 50
30 47 53.5
TYU80-20 2900 30 22.5 53  0-3 80×65 7.5
50 20 57
60 18 47
TYU80-32 2900 30 36 52  0-3 80×65 11
50 32 62
60 29 60
TYU80-40 2900 30 45 53  0-3 80×50 15
50 40 60
60 35 58
TYU80-50 2900 30 53 53  0-3 80×50 18.5
50 50 60
60 47 58
TYU100-20 2900 60 24 59  0-3 100×80 11
100 20 67
120 16.5 57
TYU100-32 2900 60 36 56  0-3 100×80 18.5
100 32 67
120 28 68
TYU100-50 2900 60 54 57  0-3 100×65 37
100 50 67
120 47 66