详细说明 |
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品牌:北村 | 产地:郑州 | 价格:320人民币/台 | 规格:DN80 | 简要说明: | | | | 详细介绍:
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应用规范 1、设计制造造GB12235-89 2、结构长度按GB12221-89 3、法兰尺寸按JB/T79-94 4、阀门检查和试验按GB13927
性能规范:
型号 |
公称压力 (MPa) |
实验压力 |
工作温度(℃) |
适用介质 |
强度水(MPa) |
密封(水)空气(MPa) |
低压密封空气(MPa) |
J41W-16P(R)
|
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
硝酸类 |
J41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
醋酸类 |
J41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
硝酸类 |
J41W-60P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
醋酸类 |
主要零件材质:
零件名称 |
ZGICr18 Ni9Ti |
ZG00Cr18 Ni10 |
ZG1Cr18 Ni12M02Ti |
ZG00Cr17Ni14M02 |
WCB |
阀体/阀盖 |
ZGICr18 Ni9Ti |
ZG00Cr18 Ni10 |
ZG1Cr18 Ni12M0 2 Ti |
ZG00Cr17Ni14M0 2 |
WCB |
闸板 |
ZGICr18 Ni9Ti |
ZG00Cr18 Ni10 |
ZG1Cr18 Ni12M0 2 Ti |
ZG00Cr17Ni14M0 2 |
1Cr13 |
阀杆 |
1Cr18 Ni9Ti |
00Cr18 Ni10 |
1Cr18 Ni12M0 2 Ti |
00Cr17Ni14M0 2 |
1Cr13 |
填料 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
石墨 |
垫片 |
304+PTFE |
304L+PTFE |
316+PTFE |
316L+PTFE |
石墨+304 |
压盖 |
ZGICr18 Ni9Ti |
ZG00Cr18 Ni10 |
ZG1Cr18 Ni12M0 2 Ti |
ZG00Cr17Ni14M0 2 系列 |
WCB |
填料压环 |
1Cr18 Ni9Ti |
00Cr18 Ni10 |
1Cr18 Ni12M0 2 Ti |
00Cr17Ni14M0 2 |
1Cr13 |
螺栓 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
35CrMoA |
螺母 |
1Cr18 Ni9Ti |
1Cr18 Ni9Ti |
1Cr18 Ni9Ti |
1Cr18 Ni9Ti |
45 |
1.6MPa主要连接尺寸:
尺寸 |
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
L |
mm |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
850 |
950 |
H |
mm |
200 |
243 |
253 |
280 |
312 |
321 |
325 |
355 |
415 |
460 |
510 |
700 |
975 |
1115 |
1250 |
1380 |
W |
mm |
120 |
140 |
160 |
160 |
200 |
200 |
240 |
240 |
280 |
320 |
360 |
560 |
600 |
700 |
800 |
900 |
2.5MPa主要连接尺寸:
尺寸 |
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
L |
mm |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
850 |
950 |
H |
mm |
200 |
243 |
253 |
280 |
312 |
321 |
325 |
355 |
415 |
460 |
510 |
700 |
975 |
1115 |
1250 |
1380 |
W |
mm |
120 |
140 |
160 |
160 |
200 |
200 |
240 |
240 |
280 |
320 |
360 |
560 |
600 |
700 |
800 |
900 |
4.0MPa主要连接尺寸:
尺寸 |
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
L |
mm |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
850 |
950 |
H |
mm |
200 |
243 |
253 |
280 |
312 |
321 |
325 |
355 |
415 |
460 |
510 |
700 |
975 |
1115 |
1250 |
1380 |
W |
mm |
120 |
140 |
160 |
160 |
200 |
200 |
240 |
240 |
280 |
320 |
360 |
560 |
600 |
700 |
800 |
900 | | |
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