四筋阀体阀座

科华四筋阀体阀座

科华的三筋/四筋阀体阀座系列采用合金钢一体锻造而成,符合API-7K和ISO-9001质量标准,三筋/四筋阀体阀座配有阀杆导向器。 聚氨酯胶皮由压板和螺母固定,并且可以轻松更换,停机时间最短,在恶劣的使用条件下也能提供持久的使用寿命。

参数

四筋阀体阀座参数

KEHUA-VALVES-AND-SEATS

适用型号

四筋阀体阀座适用型号

BomcoF-500F-800F-1000F-1300F-1600F-1600HL 
F-350F-500F-650F-800F-1000FD-1000FB-1300
FB-1600FA-1600FA-1300FC-1600FD-1600FC-2200D-300/500D-175
HONGHUAHHF-500HHF-800HHF-1000HHF-1300HHF-1600HHF-1600HLHHF-2200HL
EmscoD-225D-375D-500D-550DA-500DB-500D-700
DA-70DB-700DC-700DA-850DB-850DC-850D-1000
DB-1000DC-1000D-1000-AD-1350D-1650  
National7-P-508-P-809-P-10010-P-13012-P-16014-P-220JWS-165-L
JWS-340JWS-400C-250C-350K-380K-500-AG-700
K-700N-1000N-1300N-1600   
Gardner DenverPZ-7PZ-8PZ-9PZ-10PZ-11FK-FXKFY-FXD
FD-FXXFG-GXGFG-FXGKG-KXGFQ-FXQFF-FXFFF-FXP
TGETGFTGHPAH-275   
Oilwell350-PTA-650P-TA-850-PTA-1100-PTA-1400-PTA-1700-PTHD-1400-PT
HD-1700-PT612-P212-P214-P218-P700-P816-P
818-P1000-P     
IdecoT-500T-800T-1000T-1300T-1600MM-450MM-500-F
MM-600-AMM-700-FMM-1000    
Russian PumpsUNBT-950UNB-6008T-650UNBT650NBT600UNB1180UNB1180L
LS National Mud Pumps3NB-500C3NB1000C3NB1300C3NB1600   
Wirth Mud PumpTPK1000TPK1600TPK2000    
WEATHERFORD/Ellis WilliamsMP-5MP-8MP-10MP-13MP-16E-447E-2200
W446W440     
Drillmec7TS-6008T-8009T100010T-130012T160014T-220010D2C
8D1S      
Upetrom3PN-10003PN-16003PN-13003PN-2000   
OPI350-D350-GD500-DC700-HDL1000-HDL  
Lewco/EwcoW-250-CWH440W446W600WH600WH770W1100
WH1312W1612W1712W2000W2214W2215 
American BlockK800K1000K1300K1600K2200  
LoadmasterLSF-500LSF-800LSF-1000LSF-1300LSF-1600  
Soilmec7T5007T5088T650    
Dragon440HP660HP     
GASO/Wheatly1550156015631654174217531874
184918602652    
Great AmericanGA-550GA-750     
TFIBH-800F-500F-800F-1000F-1300F-1600 
TSCWF-400WF-450WF-700WFU-750WF-1000WF-1300WF-1600
WF-2000WF-2200     
BrewsterB-1000-TB-1100-TB-1300-TB-1600-T   

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