JIS-10K日标铸铁暗杆闸阀相关参数:
|
Application |
||
|
1 |
Face to Face is According to JISB2002 |
|
|
2 |
Flange drilled is According to JISB2212 |
|
|
Test |
||
|
Workingpressure |
10K |
|
|
TestpressureShell |
21.1kgf/cm2 |
|
|
Seat |
15.0kgf/cm2 |
|
|
Components |
||
|
阀体Body |
CAST IRON(FC20) |
|
|
阀盖Bonnet |
CAST IRON(FC20) |
|
|
阀杆STEM |
STAINLESS STEEL(SS410) |
|
|
阀板DISC |
CAST 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) |
|
结构尺寸:
|
Dimensions |
||||||||||||
|
DN |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
400 |
500 |
|
|
1.5'' |
2'' |
2.5'' |
3'' |
4'' |
5'' |
6'' |
8'' |
10'' |
12'' |
16'' |
20'' |
|
L |
165 |
180 |
190 |
200 |
230 |
250 |
270 |
290 |
330 |
350 |
406 |
457 |
|
H |
245 |
252 |
270 |
290 |
365 |
420 |
455 |
575 |
686 |
782 |
1350 |
1500 |
|
D |
140 |
155 |
175 |
185 |
210 |
250 |
280 |
330 |
400 |
445 |
560 |
675 |

企业特殊行业经营资质信息公示

