JIS-10K日标铸铁明杆闸阀技术参数:
|
|
||||||||||
|
DN |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
1.5'' |
2'' |
2.5'' |
3'' |
4'' |
5'' |
6'' |
8'' |
10'' |
12'' |
|
L |
165 |
180 |
190 |
200 |
230 |
250 |
270 |
290 |
330 |
350 |
|
H |
245 |
267 |
280 |
300 |
405 |
460 |
560 |
705 |
880 |
1100 |
|
D |
140 |
155 |
175 |
185 |
210 |
250 |
280 |
330 |
400 |
445 |
1
Face to Face is According to JIS B2002
2
Flange drilled is According to JIS B2012
Test
Workingpressure
10K
TestpressureShell
21.1kgf/cm2
Seat
15.0kgf/cm2
Components
阀体Body
DUCTILE IRON(FC20)
阀盖Bonnet
DUCTILE IRON(FC20)
阀杆STEM
STAINLESS STEEL(SS410)
阀板DISC
DUCTILE IRON(FC20)
阀环SEATRING
CAST BRONZE/STAINLESS STEEL(B62)
格兰GLAND
DUCTILE IRON(FCD45)
迫紧PACKING
NOT ASBESTOS
手轮HANDWHEEL
CAST IRON(FC20)
JIS-10K日标铸铁明杆闸阀本体采用**球黑铸铁制成,重量较传统闸阀重量减轻约20%~30%,安装维修方便。

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