Shijiazhuang Tianyuan Pump CO..Ltd
performance of type G/GH gravel pumps
Detailed description of G/GH gravel pumps:
1) Cantilevered, horizontal, centrifugal, one stage, single casing gravel (sand) pump
2) High head, large capacity, high efficiency.
3) Good NPSH performance.
4) Widely application: They are designed for handling more abrasive with solids slurries in the river dredging, Sand reclamation, Sugar beet , explosive sludge in metal melting, grudging in dredger and course of river and other fields.
5) Long bearing life: The bearing assembly is with large diameter shaft and short overhang.
6) Wear resistant wet parts: The wet parts are made of Ni hard and high chromium abrasion resistance alloys. (more than 26% Chrome alloy).
7) Simple maintenance throat bush: the mating face of the throat bush is tapered, so the wear is reduced and removal is simple.
8) Easy adjustment of impeller: An impeller adjustment mechanism is provided below the bearing housing.
9) Centrifugal seal, mechanical seal and packing seal are available.
10) The discharge direction of pump can be oriented in any direction of 360 degree.
Shijiazhuang Tianyuan Pump CO., Ltd is a professional manufacturer of type M AH H L slurry pumps, G/GH gravel pumps, SP/SPR sump pumps, series ZGB(P) slurry pumps, series ZJ(G)L slurry pumps, sand pumps, mud pumps, ash pumps, chemical pumps, coal pumps, mine pumps, dredger, sewage pumps, desulphurization pump , and other centrifugal horizontal and vertical pumps, and pump parts.
performance of type G/GH gravel pumps
|
TYPE
|
OUTLET DIAMETER
|
SEPEED
N
(r/min)
|
PERFORMANCE PARAMETER
|
ALLOWABLE
MATING
MAX.POWER
(kw)
|
IMPELLER
DIAMETER
(mm)
|
HAS PERMITTED
MAXIMUM
PARTICLE SIZE
(mm)
|
||
|
CAPACITY
Q
(m3/h)
|
HEAD
H
(m)
|
MAX EFF
η
(%)
|
||||||
|
6/4D-G
|
100
|
600-1400
|
36-250
|
7-56
|
50
|
60
|
378
|
82
|
|
8/6E-G
|
150
|
800-1400
|
180-540
|
12-52
|
60
|
120
|
378
|
120
|
|
10/8F-G
|
200
|
500-1000
|
180-820
|
12-56
|
60
|
260
|
53
|
178
|
|
10/8S-G
|
200
|
500-1000
|
180-820
|
12-56
|
60
|
560
|
53
|
178
|
|
12/10G-G
|
250
|
400-850
|
360-1200
|
12-60
|
65
|
600
|
667
|
220
|
|
12/10ST-G
|
250
|
400-850
|
360-1200
|
12-60
|
65
|
560
|
667
|
220
|
|
14/12G-G
|
300
|
300-700
|
700-2700
|
8-70
|
65
|
600
|
864
|
241
|
|
14/12T-G
|
300
|
300-700
|
700-2700
|
8-70
|
65
|
1200
|
864
|
241
|
|
10/8G-GH
|
200
|
500-1100
|
50-900
|
20-90
|
70
|
560
|
610
|
180
|
|
12/10G-GH
|
250
|
350-700
|
500-2000
|
20-80
|
70
|
600
|
915
|
210
|
|
16/14TU-GH
|
350
|
250-500
|
1000-2800
|
20-80
|
70
|
1200
|
1220
|
230
|