Customization: | Available |
---|---|
After-sales Service: | Yes |
Warranty: | Yes |
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Slurry pump bearing assembly part code: BDB005M, BDC005M, BDCAM005M, BDD005M, BDDAM005M, BDE005M, BDEAM005M, BDFAM005M, BDX005M, BDXAM005M, BDR005M, BDSH005M...
1) Material: B05, B07, B49, W1, W2, NA, Cr15Mo3, Cr24, Cr26, Cr27, Cr30, BR08, BR24, BR26, BR33, BR38, BR55...
2) Shaft material: 45#, 40Cr, SS304, SS315...
3) Shaft sleeve material: 3Cr13, 4Cr13, SS304, SS316...
4) Lantern ring material: 304, 316, PTFE, Cu...
5) Bearing housing/ bearing end cover material: G01, D21...
6) Wet end part material: high chrome alloy B05, B07, B49,B51, B33,B61, BR08, BR26, BR33, BR38, BR55, S01, S12, S21, S42, S50, U01, EPDM, PU, CR...
Type |
Material Code |
Material Description |
(MPa) |
ak(J/cm2) |
HRC |
Special Performance |
Application |
Abrasion resistant white iron |
A05 |
KmTBCr26 |
≥700 |
6-10 |
≥56 |
Anti-erosion performance <A07 with certain corrosion resistance |
For higher wear condition 5-12 of PH |
Abrasion resistant white iron |
A07 |
KmTBCr15Mo |
≥550 |
4-8 |
≥59 |
Best anti-erosion performance, corrosion resistance <A04, A05 |
For higher wear condition |
Abrasion resistant white iron |
A01 |
KmTBCr8 |
≥550 |
6-8 |
≥55 |
Anti-erision performance≈90% of A05 |
For mud pump |
Abrasion resistant white iron |
A11 |
KmTBCrMnMo |
≥400 |
3-6 |
38-42 |
Low-grade anti-erosion performance, low hardness, drilling tapping |
For microscale fine partical & low-grade abrasion working conditions |
Anti-wear & anti-corrosive iron |
A49 |
|
≥600 |
|
43-49 |
Abtu-erosion performance, corrosion stability, in low ph environment, abrasion resistance≈A03 |
For low-grade PH corrosive environment, expecially suitable fro FGD(PH≥4), Usually used for low acid enviroment |
Anti-wear & anti-corrosive iron |
A33 |
|
|
|
35 |
Anti-erosion performance≈A03 corrosion resistance |
To transport oxidability slurry of PH valve≥1, such as phosphogypsum, HN03, H2SO4, H3PO4, etc. |
|
A22 |
|
1200 |
|
45 |
Excellent erosion resistance, higher hardness |
For dredging pump casing |
Anti-wear cast steel |
A23 |
|
700 |
|
HB 500-600 |
Higher hardness and anti-erode |
To transport higher anti-wear & anti-corrosive working condition, such as parts of dredging pump, clean water pump, sewage pump, certain parts of slurry pump |
Anti-wear cast steel |
A25 |
|
|
|
HB 300-350 |
Low hardness, higher abrasion resistance, good weldable performance |
For light ecrode and wear condition such as transporting aqueous medium of small gravel |
Bearing Housing: Ductile casting iron (QT500)
Bearing: ZWZ, SKF, TIMKEN etc
Shaft: 40CrMo
Shaft Sleeve: SS420
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