Wear Resistance Casting Spare Parts
Ming slurry pump parts Introduction
These parts are all standard parts and fit to most standard slurry
pumps perfectly and interchangeable with most brands pump parts.
High chrome metal and rubber parts for slurry pump series (AH, HH,
SP, G, L, ZJ, M models) are avalaible. Various kind of centrifugal
mining slurry pumps spare parts, such as Slurry Pump
Liners – easily replaceable liners are bolted, not glued, to the casing
for positive attachment and east of maintenance. Hard metal liners
are completely interchangeable with pressure molded elastomeric.
Elastomeric seal rings back all liner joints.
Casing – Casing halves of cast or ductile iron with external reinforcing
ribs provide high operating
pressure capabilities and an extra measure of safety.
Impeller – front and rear shrouds have pump out vanes that reduce
recirculation and seal contamination. Hard metal and molded
elastomeric impellers are completely interchangeable. Cast in
impeller threads require no inserts or nuts. High efficiency and
high head designs are also available.
One-piece frame – a very robust one-piece frame cradles the cartridge type bearing
and shaft assembly. An external impeller adjustment mechanism is
provided below the bearing housing for easy adjustment of impeller
High chrome alloy: A05, A07, A33, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other material as per requests, like stainless steel, duplex
stainless steel, Nickle alloy, Alloy 20, etc.
t name, part code and material name.
|Part Name||Material||Specification||HRC||Application||OEM Code|
|Liners & Impeller||Metal||AB27: 23%-30% chrome white iron||≥56||Used for higher wear condition with pH between 5 and 12||A05|
|AB15: 14%-18% chrome white iron||≥59||Used for higher wear condition||A07|
|AB29: 27%-29% chrome white iron||43||Used for lower pH condition especially for FGD. It also can be used
for low-sour condition and desulfuration installation with pH no
less than 4||A49|
|AB33: 33%-37% chrome white iron|| ||It can transport oxygenated slurry with pH not be less than 1 such
as phospor-plaster, nitric acid, vitriol, phosphate etc.||A33|
|Rubber|| || || ||R08|
| || || ||R26|
| || || ||R33|
| || || ||R55|
|Expeller & expeller ring||Metal||B27: 23%-30% chrome white iron||≥56||Used for higher wear condition with pH between 5 and 12||A05|
|Grey iron|| || ||G01|
|Stuffing Box||Metal||AB27: 23%-30% chrome white iron||≥56||Used for higher wear condition with pH between 5 and 12||A05|
|Grey iron|| || ||G01|
|Frame/Cover plate, bearing house & base||Metal||Grey iron|| || ||G01|
|Ductile iron|| || ||D21|
|Shaft||Metal||Carbon steel|| || ||E05|
|Shaft sleeve, lantern ring/resctrictor, neck ring, gland bolt||Stainless steel||4Cr13|| || ||C21|
|304 SS|| || ||C22|
|316 SS|| || ||C23|
|Joint rings & seals||Rubber||Butyl|| || ||S21|
|EPDM rubber|| || ||S01|
|Nitrile|| || ||S10|
|Hypalon|| || ||S31|
|Neoprene|| || ||S44/S42|
|Viton|| || ||S50|