250mm Centrifugal Sand Minerals Pumps For Mining Industry Long
Working Life
Product overview for 250mm slurry pump
Type (R),HH ,M(R) pumps are cantilevered ,horizontal ,centrifugal
slurry pumps.They are designed
for handling abrasive or corrosive slurry n the metallurgical
,mining,coal ,power,building,Material and other industrial
departments etc.
High chrome alloy: A05, A07, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other materials can be supplied as requirements .
Casting, shaft, throatbush, front liner, back liner, wear plate,
case, cover, stuffing box, lantern restrictor,
cover plate bolt, volute, shaft sleeve, cover plate liner, frame
plate liner ,neck ring, expeller ring,expeller, bearing assembly,
volute liner, volute packing, bowl, bearing cartridge, cover plate
liner, impeller,closed impeller, open impeller
Type meaning of 250mm slurry pump
| Type meaning for 250mm mining sludge pump |
10/8E-M model |
| 10 | Pump inlet size (inch ) 10 |
| 8 | Pump outlet size (inch)8 |
| E | Bracket type |
| M | M medium abrasion slurry pump |
| |
Specification
| Model | 10/8E-M |
| Allowable Max.Power | 120kw |
| Capacity | 540-1440m³/h |
| Head | 14-60m |
| Speed | 600-1000r/min |
| Max.Eff. | 73% |
| NPSH | 4-10m |
| Impeller Dia. | 549mm |
Quality control for our 250mm slurry pump
| Inspection Equipment |
| 1. Inspection and Detection |
| With various inspection and detection instruments ,like
three-coordinate measuring instrument ,metallographic microscope,
direct reading spectrometer ,Brinell hardness meter ,Vickers
hardness meter, carbon and sulfur analyzer and other detection
equipment,we can carry on the chemical composition analysis
,physical properties test ,coordinate measurement for various
steel&steel materials |
| Complete pump set inspection |
| We have performance testing platform for each batch pump inspection
before delivery |
| Quality control system for each set slurry pump |
Purchasing raw material ra | 1. Strict rules and procedures to choose the raw material supplier |
| 2. Each batch raw material will be tested by quality control
department |
C casting of parts
| 1 .Melting:Chemical element analysis for raw material before and
after stove . |
| 2.Moulding :Strict sand moulding qualified before iron liquid
pouring for casting |
| 3. Cleaning semi-finished parts sand :Strict inspection on the
appearance and size qualified before storage. |
Machining of
slurry pump
| 1. Self -inspection and inspection between different steps. |
| 2. First part inspection |
| 3. Procedures inspection |
| 4..Inspection before storage the mining slurry pumps |
A Assembling of sl slurry pump | 1. Inspector tracks the whole process of assembly of slurry pumps |
| 2. Slurry Pump pressure inspection and fillout the testing table |
| 3. Painting inspection |
| 4. Performance testing and fillout the testing table |
| 5. Packing inspection of slurry pump |
| 6. Issue quality certificate |
