Gaote Holding Group focuses on the research and development and production of various valves
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Products
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Product Features Product feature
● It can be directly installed at the water outlet of the pump, saving the cost of installing other valves.
● It can easily operate the valve without cavitation even in the case of high-speed or low-speed liquid flow. phenomenon.
● Self-cleaning flow path design, making it convenient for use in sewage pump operation.
● Suitable for continuous fluid discharge pipeline operation.
● The ear-axis fixed shaft ball design can resist terrain inclination and maintain the valve in a horizontal state.
● The ear-axis fixed shaft ball design provides smooth operation.
· Full-flow passage valve design, using the Venturi jet principle, using a metal ball valve with a smaller diameter than the original pipeline, achieving the same flow requirements and saving costs.
● It can replace butterfly valves, solving problems such as cavitation and water turbulence caused by semi-spherical ball valves, water flow obstruction, and the service life of the sealing seat.
Technical Parameters Technical Specification
Nominal Diameter DN ( mm )
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DN200~DN1500mm
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Nominal Pressure PN
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ANSI 125Lb JIS7.5K 10K
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150Lb 250Lb 16K 20K
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EN
BS
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PN10
PN10
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PN16
PN16
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PN25
PN25
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GB PN10 PN16 PN25
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Operating Mode
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Hydraulic cylinder operation, electric operation, manual worm gear operation Remote control room operation
Hydraulic cylinder,electric,Hydraulic,manual worm gear,remote control room oom
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Functions
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Flow control, pressure reduction control, pressure holding control, water level control of reservoir, pump control, pressure regulation control Pressure holding and pressure reduction control
Flow control,pressure reduction control,pressure holding control,Pump control, pressure regulation control,pressure holding and pressure reduction control |
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Main Parts Materials Material
Part
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Material
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Part
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Material
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Valve Body Body
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Ductile Iron
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Valve Seat Seat |
Aluminum bronze, Stainless steel
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Sphere
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Ductile Iron
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Self lubricating bearing g bearing
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Bronze
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Valve Shaft
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Stainless Steel
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Sealing Pair
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Aluminum bronze, Stainless steel
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Main External and Connection Dimensions external dimensions ons and connection dimensions(mm)
DN
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L |
W
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H |
φD1
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φD2
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D3
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C |
n-φd
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|||||
PN10
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PN16
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PN10
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PN16
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PN10
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PN16
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PN10
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PN16
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PN10
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PN16
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200
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460
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850
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480
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295
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295
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340
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340
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266
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266
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20
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20
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8-φ23
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12-φ23
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250
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510
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870
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520
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350
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355
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395
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405
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319
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319
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22
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22
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12-φ23
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12-28
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300
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532
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930
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590
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400
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410
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445
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460
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370
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370
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24.5
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24.5
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12-φ23
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12-28
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400
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686
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1200
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717
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515
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525
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565
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580
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480
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480
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24.5
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28
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16-φ28
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16-p31
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500
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812
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1390
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960
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620
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650
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670
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715
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582
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582
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26.5
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31.5
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20-φ28
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20-φ34
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600
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940
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1620
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1096
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725
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770
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780
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840
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682
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682
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30
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36
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20-φ31
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20-37
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700
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1100
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1880
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1260
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840
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840
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895
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910
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794
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794
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32.5
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39.5
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24-φ31
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24-φ37
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800
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1255
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2100
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1535
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950
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950
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1015
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1025
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901
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901
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35
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43
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24-34
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24-φ40
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900
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1412
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2280
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1680
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1050
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1050
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1115
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1125
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1001
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1001
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37.5
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46.5
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28-φ34
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28-φ40
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1000
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1525
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2500
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1810
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1160
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1170
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1230
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1255
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1112
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1112
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40
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50
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28-φ37
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28-43
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1200
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1838
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3030
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2175
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1380
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1390
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1455
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1485
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1328
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1328
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45
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57
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32-40
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32-49
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1400
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2140
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3500
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2500
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1590
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1590
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1675
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1685
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1530
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1530
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46
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60
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36-p43
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36-φ49
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1600
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2405
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4010
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2860
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1820
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1820
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1915
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1930
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1750
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1750
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49
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65
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40-φ49
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40-56
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1800
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2800
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4350
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3190
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2020
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2020
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2115
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2130
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1950
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1950
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52
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70
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44-φ49
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44-φ56
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2000
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3200
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4750
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3460
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2230
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2230
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2325
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2345
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2150
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2150
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55
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75
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48-49
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48-φ62
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Keyword
Bimetallic seat ball control valve
Professional valve manufacturing
Contact Us
Belongs to:
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotefm@163.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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