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APID.598
主要性能规范
|
型号 |
公称压力 (MPa) |
实验压力 |
工作温度(℃) |
适用介质 | |
|
壳体 |
密封 | ||||
|
H44T-10 |
1.0 |
1.1 |
1.5 |
≤200 |
水、蒸气 |
|
H44W-10 |
≤100 |
煤气、油品 | |||
|
H44T-16 |
1.6 |
1.80 |
2.4 |
≤200 |
水、蒸气 |
|
J44W-16 |
≤100 |
煤气、油品 | |||
|
H44W-16P |
-20～150 |
硝酸类 | |||
|
H44W-16R |
醋酸类 | ||||
主要零件材质
|
零件名称 |
ZG1Cr18Ni9Tit系列 |
ZG00Cr18Ni10系列 |
ZG1Cr18Ni12M02Ti系列 |
ZG00Cr17Ni14M02系列 |
WCB系列 |
|
阀体/阀盖 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02 |
WCB |
|
闸板 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02 |
1Cr13 |
|
阀杆 |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12M02Ti |
00Cr17Ni14M02 |
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 |
ZGICr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02系列 |
WCB |
|
填料压环 |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12M02Ti |
00Cr17Ni14M02 |
1Cr13 |
|
螺栓 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
35CrMoA |
|
螺母 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |
1.6MPa主要连接尺寸
|
尺寸 |
DN |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
500 |
|
L |
mm |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
550 |
650 |
750 |
850 |
950 |
1150 |
|
H |
mm |
- |
- |
150 |
160 |
175 |
1850 |
220 |
248 |
276 |
350 |
410 |
430 |
466 |
560 |
618 |
2.5MPa主要连接尺寸
|
尺寸 |
DN |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
500 |
|
L |
mm |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
550 |
650 |
750 |
850 |
950 |
1150 |
|
H |
mm |
- |
- |
150 |
160 |
175 |
1850 |
220 |
248 |
276 |
350 |
410 |
430 |
466 |
560 |
618 |
4.0MPa主要连接尺寸
|
尺寸 |
DN |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
500 |
|
L |
mm |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
550 |
650 |
750 |
850 |
950 |
1150 |
|
H |
mm |
- |
- |
150 |
160 |
175 |
1850 |
220 |
248 |
276 |
350 |
410 |
430 |
466 |
560 |
618 |
6.4MPa主要连接尺寸
|
尺寸 |
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
500 |
|
L |
mm |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
775 |
900 |
1025 |
1180 |
1400 |
|
H |
mm |
192 |
207 |
207 |
235 |
265 |
297 |
357 |
405 |
465 |
514 |
568 |
620 |
10.0MPa主要连接尺寸
|
尺寸 |
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
mm |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
775 |
900 |
|
H |
mm |
210 |
227 |
235 |
274 |
307 |
347 |
402 |
432 |
484 |
16.0MPa主要连接尺寸
|
尺寸 |
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
|
L |
mm |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
|
H |
mm |
225 |
250 |
270 |
330 |
307 |
428 |
508 |
