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CD7Q41X hydraulic turbine valve set

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CD7Q41X hydraulic turbine valve set Product model: CD7Q41X
Product overview:
Our
company developed large and medium-sized water turbine inlet valve sets, is specially developed for hydroelectric power station. The valve complete set of equipment is composed of main valve, main expansion joint, upstream connecting pipe, downstream connecting pipe, inlet hole, bypass pipe, bypass pipe expansion joint, exhaust valve, exhaust block valve, sewage valve and sewage pipe. The main valve is driven by hydraulic pressure, and the hydraulic device can be divided into: full hydraulic control type, heavy hammer close type and spring close type. The user can choose by himself when ordering.
Note:
The flow rate of water
through the valve can be divided into four grades: ≤3m/s, ≤5m/s, ≤7m/s and ≤9m/s, which must be indicated when ordering.


Main technical parameters

Nominal pass through DN1000 to 3000mm
Nominal pressure0.250.61.01.62.5
Seal test0.2750.661.11.762.75
Strength test0.3750.91.52.43.75
Applicable temperature80 ºC or less
Suitable mediumRiver water
Drive methodFull hydraulic control type, weight closed type and spring closed type

Executive Standards

Design criteriaFlange connectionPressure test
GB 14478GB 2555 ~ 2556GB/T13927

CD7Q41X hydraulic turbine valve set configuration connection dimension Unit: mm

DNTL1L2H1H2H3B0.25 MPA0.6 MPA1.0 MPA1.6 MPA2.5 MPA









A1A2A1A2A1A2A1A2A1A2
1000According to the
with
households
to
o
7691504705101854510001113104811681204122313601278139013331431
12008501605840127064512001268130413231460137814901433162714881728
14009311706975152276014001423156014781591153316311588186316432025
1600101218071110177486016001578171416331721168819661743218717982321
1800109319081245202696018001733185617882066184322841898251019532617
20001174200913802278107520001888211019432394199826102053279621082913
22001255211115152530117522002043249420982740215328962208305222633209
24001336221216502782127524002198284022532996230831522363330824183506
26001417231317853034139026002353309624083252246334082518360325733803
28001498241419183280149028002508335225633508261837062673390327284100
30001575251520512529159030002664360827183806277340032828420028834397


Product Description

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set

CD7Q41X hydraulic turbine valve set