详细介绍:
JIS-10K日标铸铁明杆闸阀技术参数:
Dimensions
|
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高级球黑铸铁制成,重量较传统闸阀重量减轻约20%~30%,安装维修方便。
|