It can be prepared by directly crushing natural calcite, limestone, chalk, shell, etc. by mechanical methods (using Raymond mill or other high-pressure mill). Because the sedimentation volume of heavy Calcium Carbonate is smaller than that of light calcium carbonate, it is called heavy calcium carbonate.
Heavy calcium carbonate is abbreviated as heavy calcium. It uses high-quality limestone as raw material and is processed into white powder by a lime mill. Its main component is CaCO3. Heavy calcium has the characteristics of high whiteness, good purity, soft hue and stable chemical composition. Heavy calcium is usually used as a filler. It is widely used in daily chemical industries such as artificial floor tiles, rubber, plastics, papermaking, coatings, paints, inks, cables, construction supplies, food, medicine, textiles, feed, toothpaste, etc. Increase the volume of products and reduce production costs. Used in rubber, it can increase the volume of the rubber, improve the processability of the rubber, play a semi-reinforcing or reinforcing role, and can adjust the hardness of the rubber.
Heavy Calcium Carbonate,Heavy Calcium Carbonate,Calcium Carbonate Heavy/Light Powder,CaCo3 Henan Shunbang Chemical Industry CO.,Ltd , https://www.pvcresinchem.com
Product Presentation
-MSP heavy duty sump pumps are vertical, shaft driven centrifugal slurry pumps designed for transferring abraisive and high density slurries from sumps, pits and other submersible sources.
-Models are available in sizes ranging from 40mm to 250mm discharge and are capable of flow rates from 5 to 350 litres per second (79-5540 USGPM) at heads of up to 40 metres (130ft). The heavy duty design of the MSP pumps allows the passage of large particles with a diameter of up to 50mm.
-Pumps will continue to operate even when the top inlet is not submerged, allowing the liquid level to to be lowered to the bottom of the sump or pit. Suction extension pipes of up to 2metres in length can be added to the bottom inlet of the pump to extend the pumping depth.
-Designed as a fixed installation the MSP provides reliable pumping performance with minimal maintenance requirements and simple servicing.
Feature
Â
HEAVY DUTY WET ENDÂ
Wet end components are manufactured from high quality 27% chrome white iron or rubber coated steel for exceptional wear resistance and service life with minimal corrosion. The heavy duty design can pump high density and abraisive slurries and the large passages of the impeller allows the transfer of large particles without blockages in a wide range of mining, processing and heavy industrial applications. Wet end stub shaft options are available to suit severe duty applications.
COLUMN AND DISCHARGE PIPESÂ
Column and discharge pipes are available in a range of materials to suit the requirements of operators. Standard options include mild steel and rubber lined mild steel. Composite options are available.
VERSATILE DRIVE OPTIONS
MSP pumps can be directly driven using electric motors or belt driven with either set speed or variable speed operation.
REMOVABLE STRAINERS
MSP pumps feature rubber or cast iron upper strainers and cast iron lower strainers to prevent blockages. The strainers are easily removed for servicing or replacement.
"L" MODELS EXTENDED SHAFT
The extended shaft "L" model features column bearings and shaft seal which further extends the pumping depth and enables the transfer of slurries from deeper sumps and pits.
Application
The MSP Heavy Duty Sump Pumps are capable of providing reliable and efficient performance for the transfer of abraisive and high density slurries from sumps, pits and tanks in a wide range of mining, processing and heavy industrial applications.
MSP/MSP(R) Sump Pump Clean Water Performance Table
Â
TYPE
Allowable
Mating
Max
PowerMaterial
Range of Performance
Impeller
Â
Liner
Impeller
Capacity (Q)
Head(H)
Max.Eff
(%)Speed
(r/min)NO. of
VanesImpeller Diameter
(mm)
(m³/h)
(L/s)
(m)
40PV(L)-MSP
15
M
M
19.44-43.2
5.4-12
4.5-28.5
40
1000-2200
5
188
40PV(L)-MSPR
RU
RU
17.28-39.6
4.8-11
4-26
40
1000-2200
5
188
65QV(L)-MSP
30
M
M
23.4-111
6.5-30.8
5-29.5
50
700-1500
5
280
65QV(L)-MSPR
RU
RU
22.5-105
6.25-29.15
5.5-30.5
51
700-1500
5
280
100RV(L)-MSP
75
M
M
54-289
15-80.3
5-35
56
500-1200
5
370
100RV(L)-MSPR
RU
RU
64.8-285
18-79.2
7.5-36
62
600-1200
5
370
150SV(L)-MSP
110
M
M
108-479.16
30-133.1
8.5-40
52
500-1000
5
450
200SV(L)-MSP
110
M
M
189-891
152.5-247.5
6.5-37
64
400-850
5
520
250TV(L)-MSP
200
M
M
261-1089
72.5-302.5
7.5-33.5
60
400-750
5
575
300TV(L)-MSP
200
M
M
288-1267
80-352
6.5-33
50
350-700
5
610
MaterialÂ
Â
Description
Standard Material
Material Options
Shaft
4140 Mild Steel
Available on Request
Bearing Housing
Cast Iron
Â
Column
Mild Steel
Â
Upper Strainer
Rubber
Cast Iron
Lower Strainer
Cast Iron
Â
Back Liner
27% Chrome White Iron
Â
Pump Casing
27% Chrome White Iron
Rubber Lined White Iron
Impeller
27% Chrome White Iron
Rubber
Discharge Pipe
Mild Steel
Rubber Lined Mild Steel/ Composite
Adaptor Plate
Mild Steel
Â
FAQ
A: What kind of company you are?
Q: Shijiazhuang Depon Pump Company is professional manufacturer in pumps. After accumulation and development of many years, we have formed a complete system of pump design, selection, application, manufacture, marketing and maintenance. We have passed CE, SGS certificate. Our customers are at home and abroad. Hope to coorperate with the worldwide friends.Â
Q: What's your MOQ?
A: Trial sample order is OK.
Â
Q: What are your payment terms?
A: T/T, L/C, D/P, D/A or as customer required
Â
Q: How about the warranty?
A: One year warranty for pumps, it depends on other pump working condition details.
Â
Q: What is the delivery time?
A: 7-30 days according to customer quantities.
Â
Q: Can you do OEM brand?
A: Yes, Welcome.
Â
Q: What information should IÂ offer to get pump solution?
1, Head:Â Â Â Â Â m
2, Flow:Â Â Â Â m3/h
3, Max Solid size:Â Â Â Â mm
4, Particle shape (smooth or sharp):
5, Medium pH level:
6,Specific Gravity of the Medium:
7, Temperature:
8, Drive type:
9. Power supply: Electric or Dlesel
10, Voltage and Frequency of the Motor:Â
Welcome inquiry!Â
Serena ZhangÂ
Contact:Â
Mob: +86 158 3083 2057
Tel: +86 312 8929296
Fax: +86 312 3085383
Â
Â
Â
Â
Sand Suction Dredge Pump Vertical Heavy Duty Sump Pumps Slurry Pump
Product Presentation
-MSP heavy duty sump pumps are vertical, shaft driven centrifugal slurry pumps designed for transferring abraisive and high density slurries from sumps, pits and other submersible sources.
-Models are available in sizes ranging from 40mm to 250mm discharge and are capable of flow rates from 5 to 350 litres per second (79-5540 USGPM) at heads of up to 40 metres (130ft). The heavy duty design of the MSP pumps allows the passage of large particles with a diameter of up to 50mm.
-Pumps will continue to operate even when the top inlet is not submerged, allowing the liquid level to to be lowered to the bottom of the sump or pit. Suction extension pipes of up to 2metres in length can be added to the bottom inlet of the pump to extend the pumping depth.
-Designed as a fixed installation the MSP provides reliable pumping performance with minimal maintenance requirements and simple servicing.
Feature
Â
HEAVY DUTY WET ENDÂ
Wet end components are manufactured from high quality 27% chrome white iron or rubber coated steel for exceptional wear resistance and service life with minimal corrosion. The heavy duty design can pump high density and abraisive slurries and the large passages of the impeller allows the transfer of large particles without blockages in a wide range of mining, processing and heavy industrial applications. Wet end stub shaft options are available to suit severe duty applications.
COLUMN AND DISCHARGE PIPESÂ
Column and discharge pipes are available in a range of materials to suit the requirements of operators. Standard options include mild steel and rubber lined mild steel. Composite options are available.
VERSATILE DRIVE OPTIONS
MSP pumps can be directly driven using electric motors or belt driven with either set speed or variable speed operation.
REMOVABLE STRAINERS
MSP pumps feature rubber or cast iron upper strainers and cast iron lower strainers to prevent blockages. The strainers are easily removed for servicing or replacement.
"L" MODELS EXTENDED SHAFT
The extended shaft "L" model features column bearings and shaft seal which further extends the pumping depth and enables the transfer of slurries from deeper sumps and pits.
Application
The MSP Heavy Duty Sump Pumps are capable of providing reliable and efficient performance for the transfer of abraisive and high density slurries from sumps, pits and tanks in a wide range of mining, processing and heavy industrial applications.
MSP/MSP(R) Sump Pump Clean Water Performance Table
Â
TYPE
Allowable
Mating
Max
PowerMaterial
Range of Performance
Impeller
Â
Liner
Impeller
Capacity (Q)
Head(H)
Max.Eff
(%)Speed
(r/min)NO. of
VanesImpeller Diameter
(mm)
(m³/h)
(L/s)
(m)
40PV(L)-MSP
15
M
M
19.44-43.2
5.4-12
4.5-28.5
40
1000-2200
5
188
40PV(L)-MSPR
RU
RU
17.28-39.6
4.8-11
4-26
40
1000-2200
5
188
65QV(L)-MSP
30
M
M
23.4-111
6.5-30.8
5-29.5
50
700-1500
5
280
65QV(L)-MSPR
RU
RU
22.5-105
6.25-29.15
5.5-30.5
51
700-1500
5
280
100RV(L)-MSP
75
M
M
54-289
15-80.3
5-35
56
500-1200
5
370
100RV(L)-MSPR
RU
RU
64.8-285
18-79.2
7.5-36
62
600-1200
5
370
150SV(L)-MSP
110
M
M
108-479.16
30-133.1
8.5-40
52
500-1000
5
450
200SV(L)-MSP
110
M
M
189-891
152.5-247.5
6.5-37
64
400-850
5
520
250TV(L)-MSP
200
M
M
261-1089
72.5-302.5
7.5-33.5
60
400-750
5
575
300TV(L)-MSP
200
M
M
288-1267
80-352
6.5-33
50
350-700
5
610
MaterialÂ
Â
Description
Standard Material
Material Options
Shaft
4140 Mild Steel
Available on Request
Bearing Housing
Cast Iron
Â
Column
Mild Steel
Â
Upper Strainer
Rubber
Cast Iron
Lower Strainer
Cast Iron
Â
Back Liner
27% Chrome White Iron
Â
Pump Casing
27% Chrome White Iron
Rubber Lined White Iron
Impeller
27% Chrome White Iron
Rubber
Discharge Pipe
Mild Steel
Rubber Lined Mild Steel/ Composite
Adaptor Plate
Mild Steel
Â
FAQ
A: What kind of company you are?
Q: Shijiazhuang Depon Pump Company is professional manufacturer in pumps. After accumulation and development of many years, we have formed a complete system of pump design, selection, application, manufacture, marketing and maintenance. We have passed CE, SGS certificate. Our customers are at home and abroad. Hope to coorperate with the worldwide friends.Â
Q: What's your MOQ?
A: Trial sample order is OK.
Â
Q: What are your payment terms?
A: T/T, L/C, D/P, D/A or as customer required
Â
Q: How about the warranty?
A: One year warranty for pumps, it depends on other pump working condition details.
Â
Q: What is the delivery time?
A: 7-30 days according to customer quantities.
Â
Q: Can you do OEM brand?
A: Yes, Welcome.
Â
Q: What information should IÂ offer to get pump solution?
1, Head:Â Â Â Â Â m
2, Flow:Â Â Â Â m3/h
3, Max Solid size:Â Â Â Â mm
4, Particle shape (smooth or sharp):
5, Medium pH level:
6,Specific Gravity of the Medium:
7, Temperature:
8, Drive type:
9. Power supply: Electric or Dlesel
10, Voltage and Frequency of the Motor:Â
Welcome inquiry!Â
Serena ZhangÂ
Contact:Â
Mob: +86 158 3083 2057
Tel: +86 312 8929296
Fax: +86 312 3085383
Â
Â
Â
Â
Sand Suction Dredge Pump Vertical Heavy Duty Sump Pumps Slurry Pump
Model NO.: MSP Slurry Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Open, Simi-Open, Closed
Usage: Slurry Pump, Sand Pump
Material: A05, A07, A49, Rubber, Polyurethane
Bearing: NSK, SKF, Timken
Drive: Electric Motor/ Diesel Engine
Voltage: 220V/380V/410V/460V/High Voltage
Frequeccy: 50Hz/60Hz
Color: as Customer Required
Certificate: Ce SGS
Warranty: Within 1 Year
Trademark: Depon
Transport Package: Plywood Cases/ as Customer Required
Specification: DN40-DN300mm
Origin: China
HS Code: 8413810090
Model NO.: MSP Slurry Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Open, Simi-Open, Closed
Usage: Slurry Pump, Sand Pump
Material: A05, A07, A49, Rubber, Polyurethane
Bearing: NSK, SKF, Timken
Drive: Electric Motor/ Diesel Engine
Voltage: 220V/380V/410V/460V/High Voltage
Frequeccy: 50Hz/60Hz
Color: as Customer Required
Certificate: Ce SGS
Warranty: Within 1 Year
Trademark: Depon
Transport Package: Plywood Cases/ as Customer Required
Specification: DN40-DN300mm
Origin: China
HS Code: 8413810090
Sand Suction Dredge Pump Vertical Heavy Duty Sump Pumps Slurry PumpCANTILEVERED SHAFT
The standard MSP pumps feature a cantilevered shaft which is up to 2400mm long. The cantilevered shaft means that there is no shaft sealing requirement and the drive end bearings do not come into contact with any pumped product. This reduces the risk of bearing failure and extends the wear life of the pumps.Â
CANTILEVERED SHAFT
The standard MSP pumps feature a cantilevered shaft which is up to 2400mm long. The cantilevered shaft means that there is no shaft sealing requirement and the drive end bearings do not come into contact with any pumped product. This reduces the risk of bearing failure and extends the wear life of the pumps.Â