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EXTENDED ROD HARD SEALED TURBINE FLANGE BUTTERFLY VALVE

EXTENDED ROD HARD SEALED TURBINE FLANGE BUTTERFLY VALVE
group name
FLANGE BUTTERFLY VALVE
Min Order
1 piece
brand name
KRV
model
DN150-DN2000
Nearest port for product export
Tianjin, Shanghai, Qingdao, Dalian
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW
Acceptable payment methods
T/T, L/C, Credit Card, Westem Union, Cash
update time
Thu, 13 May 2021 17:03:15 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

The extended rod butterfly valve is suitable for regulating flow and intercepting medium in water supply and drainage

Detailed

Design parameters

Design criteria: GB/T 2238-1989

Flange connection dimensions: GB/T9113.1-2000; GB/T9115.1-2000; JB78

Structure Length: GB/T12221-1989

Pressure test: GB/T13927-1992; JB/T9092-1999

 

technical standard

Nominal diameterDN(mm)

50~800

Nominal pressurePN(MPa)

0.6

1.0

1.6

Test pressure

strength test

0.9

1.5

2.4

Sealing test

0.66

1.1

1.76

Gas seal test

0.6

0.6

0.6

Applicable medium

Air, water, sewage, steam, gas, oil, etc.

 

Major Dimensions and Weights

PN(MPa)DN(mm)LDD1Z–ødHH0ABkg
1.0150702112408-223852306615064
200712662958-224712978517094
2507631935012-2253332785170108
3008337040012-22606364106205137
3509242946016-22694404106205156
40010248051516-26757444130240191
45011453056520-26814472155240246
50012758262020-26902522169306358
60015468272520-301048590198324512
70016579484024-301277810220335548
80019090195024-331385844241356654
9002031001105028-331490890241356697
10002161112116028-3616209502413561320
12002541328138032-3921911340357851425
14003901530159036-4223261450357851943
16004401750182040-4826851590357852854
18004901950202044-4829241710608653639
20005402150223048-4831861854608654982
1.615070 2112408-223852306615066
2007126629512-224712978517090
2507631935512-2653332785170116
3008337041012-26606364106205145
3509242947016-26694404106205167
40010248052516-30757444130240202
45011454858520-30814472155240257
50012760965020-33902522169306381
60015472077020-361048590198324659
70016579484024-301277810241335918
80019090195024-3913858442413561205
9002031001105028-3914908902413561526
10002161112117028-4216209502413561998
12002541328139032-4821911340357852120
14003901530159036-4823261450357852344
16004401750182040-5526851590357853466
18004901950202044-5529241710608654348
20005402150223048-6031861854608655915