This product is made by high quality graphite powder which can be inflated. We use the well-advanced equipment, manufacte the product by suppressing expansion in high temperature.
Main Specifications: Thickness: 0.13mm --- 1.0mm length: 1m --- 500m width :1000-1500mm Density :0.7 --- 1 .5g/cm3.
Category item
Carbon content
Chlorine content
Tensile strength
Compression ratio
Rebound rate
Ash
TG
Thickness deviation
Density deviation
Remarks
S Content≤800-500PPM
≥99.3%
≤40PPM
≥4.0Mpa
35 ~ 55%
≥10
≤1%
450℃≤1%
±0.03mm
±0.03g/m3
(Nuclear industry level)
600℃≤20%
S Content≤500- 200PPM
≥99.4%
≤30PPM
≥4.5Mpa
35 ~ 55%
≥11
≤1%
450℃≤1%
±0.03mm
±0.03g/m3
(Nuclear industry level)
600℃≤15%
S Content≤200PPM
≥99.5%
≤20PPM
≥5.0Mpa
35 ~ 55%
≥12
≤1%
450℃≤1%
±0.03mm
±0.03g/m3
(Nuclear industry level)
Ultra-Thin Graphite Paper,Flexible Graphite Paper,Thermal Conductive Graphite Paper,Ultra-Thin Thermal Conductive Graphite Paper Changyi Gaoduan Sealing Material Co., Ltd. , http://www.good-graphite.com
Introduction
The QS series pumps are single stage, double suction; horizontal split case pumps designed for high volume water transfer in a wide range of applications. Centurion pumps are available in 43 sizes ranging from 80mm to 400mm discharge and capable of capacities up to 4000 cubic meters per hour and heads up to 160 meters. Centurion pumps offer ease of maintenance with simple assembly/disassembly (no requirement for special tools). All major wear components and replaceable parts are easily accessible and can be changed out with minimal effort and downtime, without removing the suction and discharge piping.
Features
*  Adopts horizontal, vertical axis medium open type double pump shell structure, lining for cemented carbide or rubber has    good wear-resisting, corrosion resistance and high reliability.
*Â Â High efficiency hard alloy, and low NPSH
*  To meet the different operation conditions, adopted the brief type structure bearing parts, selected high bearing capacity    design, alloy bearing grease lubrication oil.
*Â Â Through adjusting the clearance between protection board and impeller, ensuring the pump efficient operation
*Â Â Using packing seal, impeller sealing, and container type mechanical seal to adapt to different operating mode requirement.
Pump and drive can choose straight league transmission, triangle, hydraulic transmission device coupled transmission, reducer drive.
*Â Â The outflow direction can be installed by eight Angle rotation to adapt to different site installation condition.
Available to use multiple series, to satisfy the long-distance transmission requirements
Technical Data
Â
Pump Outlet:
80-800mm
Capacity:
60-11,600m3/hr
Head:
7-200m
Temperature:
Max. 105ºC
Max. Working Pressure:
25 bar
Max. solids content:
80mg/L
Application
Â
* Fire Protection
* Water Transfer
* Municipal Water Supply
* Irrigation
* Industry
* Process Water
* Raw Water Supply
* Dewatering (Clean Water)
* Flood Mitigation
Â
Pump Performance
Â
Pump Model
Capacity
 (m3/h)Head(m)
Motor PowerÂ
(kw)SpeedÂ
(rpm)
NPSHÂ
(m)
150QS-50
160
50
37
2950
3.9
150QS-78
160
78
55
2950
3.7
200QS-42
280
42
45
2950
6
200QS-95
280
95
132
2950
5.3
250QS-14
485
14
30
1450
3.8
250QS-65
485
65
132
1450
3.1
300QS-90
790
90
315
1450
4.2
350QS-125
1260
125
710
1450
5.4
400QS-90
1620
90
560
1450
6.2
500QS-59
2020
59
450
970
4.5
600QS-75
3170
75
900
970
6
800QS-76
5500
76
1600
730
6
800QS-76
4400
49
800
585
4.2
Construction Material
QS type pump could supplied in Cast iron, Ductile iron, Stainless steel material.
Â
Part Description
Cast Iron
Ductile Iron
Stainless Steel
Casing
HT250
QT500
SS304
Shaft
ZG500
Impeller
HT250
QT500
SS304
Shaft Sleeves
3Cr13
Lantern Ring
HT250
QT500
SS304
Gland
HT250
Wearing Ring
HT250Â
Â
FAQ
A: What kind of company you are?
Q: An Pump Machinery 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! 
Introduction
The QS series pumps are single stage, double suction; horizontal split case pumps designed for high volume water transfer in a wide range of applications. Centurion pumps are available in 43 sizes ranging from 80mm to 400mm discharge and capable of capacities up to 4000 cubic meters per hour and heads up to 160 meters. Centurion pumps offer ease of maintenance with simple assembly/disassembly (no requirement for special tools). All major wear components and replaceable parts are easily accessible and can be changed out with minimal effort and downtime, without removing the suction and discharge piping.
Features
*  Adopts horizontal, vertical axis medium open type double pump shell structure, lining for cemented carbide or rubber has    good wear-resisting, corrosion resistance and high reliability.
*Â Â High efficiency hard alloy, and low NPSH
*  To meet the different operation conditions, adopted the brief type structure bearing parts, selected high bearing capacity    design, alloy bearing grease lubrication oil.
*Â Â Through adjusting the clearance between protection board and impeller, ensuring the pump efficient operation
*Â Â Using packing seal, impeller sealing, and container type mechanical seal to adapt to different operating mode requirement.
Pump and drive can choose straight league transmission, triangle, hydraulic transmission device coupled transmission, reducer drive.
*Â Â The outflow direction can be installed by eight Angle rotation to adapt to different site installation condition.
Available to use multiple series, to satisfy the long-distance transmission requirements
Technical Data
Â
Pump Outlet:
80-800mm
Capacity:
60-11,600m3/hr
Head:
7-200m
Temperature:
Max. 105ºC
Max. Working Pressure:
25 bar
Max. solids content:
80mg/L
Application
Â
* Fire Protection
* Water Transfer
* Municipal Water Supply
* Irrigation
* Industry
* Process Water
* Raw Water Supply
* Dewatering (Clean Water)
* Flood Mitigation
Â
Pump Performance
Â
Pump Model
Capacity
 (m3/h)Head(m)
Motor PowerÂ
(kw)SpeedÂ
(rpm)
NPSHÂ
(m)
150QS-50
160
50
37
2950
3.9
150QS-78
160
78
55
2950
3.7
200QS-42
280
42
45
2950
6
200QS-95
280
95
132
2950
5.3
250QS-14
485
14
30
1450
3.8
250QS-65
485
65
132
1450
3.1
300QS-90
790
90
315
1450
4.2
350QS-125
1260
125
710
1450
5.4
400QS-90
1620
90
560
1450
6.2
500QS-59
2020
59
450
970
4.5
600QS-75
3170
75
900
970
6
800QS-76
5500
76
1600
730
6
800QS-76
4400
49
800
585
4.2
Construction Material
QS type pump could supplied in Cast iron, Ductile iron, Stainless steel material.
Â
Part Description
Cast Iron
Ductile Iron
Stainless Steel
Casing
HT250
QT500
SS304
Shaft
ZG500
Impeller
HT250
QT500
SS304
Shaft Sleeves
3Cr13
Lantern Ring
HT250
QT500
SS304
Gland
HT250
Wearing Ring
HT250Â
Â
FAQ
A: What kind of company you are?
Q: An Pump Machinery 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
Irrigation Agricultural Water Pump Double Suction Split Case Watert Pumps
Model NO.: QS irrigation water pump
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Pump, Pumps, Circulating Pump, Water Pump
Material: Ss.Bronze, Cast Iron
Size: 6′′-12′′ 16 Inch Sea Salt Water Pumps
Flow: 3.6~2400m3/H Double Suction Pump in Paper Making
Head: 10-150m Double Suction Pump
Application: Water, Fire, Farm Irrigation, Building
Brand Name: an Pump
Driven: Motor, Diesel Engine, VFD
Shaft Seal: Gland Seal and Mechanical Sealing
Color: as Your Needs Coolant Water Pump
OEM Service: Available High Flow Low Pressure Pump
Trademark: An Pump
Transport Package: Irrigation Water Pump Wooden Case
Specification: CE, ISO, SGS
Origin: Hebei, China
HS Code: 8413709990
Model NO.: QS irrigation water pump
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Pump, Pumps, Circulating Pump, Water Pump
Material: Ss.Bronze, Cast Iron
Size: 6′′-12′′ 16 Inch Sea Salt Water Pumps
Flow: 3.6~2400m3/H Double Suction Pump in Paper Making
Head: 10-150m Double Suction Pump
Application: Water, Fire, Farm Irrigation, Building
Brand Name: an Pump
Driven: Motor, Diesel Engine, VFD
Shaft Seal: Gland Seal and Mechanical Sealing
Color: as Your Needs Coolant Water Pump
OEM Service: Available High Flow Low Pressure Pump
Trademark: An Pump
Transport Package: Irrigation Water Pump Wooden Case
Specification: CE, ISO, SGS
Origin: Hebei, China
HS Code: 8413709990
Centrifugal Single Stage Double Suction Irrigation Water Pump