◆執(zhí)行標(biāo)準(zhǔn)
|
產(chǎn)品規(guī)范
|
設(shè)計規(guī)范 |
結(jié)構(gòu)長度 |
連接法蘭 |
試驗與檢驗 |
|
GB/T12235 |
GB/T12221 |
JB/T79、GB/T9113 HG/T20592 |
JB/T9092 |
◆性能規(guī)范
|
公稱壓力PN(MPa> |
試驗壓力(MPa) |
適用溫度℃ |
適用介質(zhì) |
保溫套壓力（MPa) |
|
|
1.6 |
2.4 |
1.8 |
≤350 |
酸類 |
≤1.0 |
|
2.5 |
3.8 |
2.8 |
≤350 |
酸類 |
≤1.0 |
|
零件名稱 |
ZG1Cr18Ni9Ti 系列 |
ZG00Cr18Ni10 系列 |
ZG1Cr18Ni12Mo2Ti 系列 |
ZG00Cr17Ni14Mo2 系列 |
WCB系列 |
|
閥體/閥蓋 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
|
閘板 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
1Cr13 |
|
閥桿 |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12MoTi |
00Cr17Ni14Mo |
1Cr13 |
|
填料 |
PTFE 紡織 |
PTFE 紡織 |
PTFE 紡織 |
PTFE 紡織 |
石墨 |
|
墊片 |
304L+PTFE |
304L+PTFE |
316L+PTFE |
316L+PTFE |
石墨+304 |
|
壓蓋 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
|
填料壓環(huán) |
1Cr18Ni9Ti |
00CM8NM0 |
1Cr18Ni12MoTi |
00Cr17Ni14Mo |
1Cr13 |
|
螺栓 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
35CrMoA |
|
螺母 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |
|
公稱壓力 |
DN（mm） |
L |
L1 |
L2 |
H |
D |
D1 |
D2 |
b |
f |
Z x Φd |
Do |
WT(kg) |
|
PN16
|
BJ41W-1.6/4.0MPa |
||||||||||||
|
25 |
210 |
50 |
65 |
250 |
135 |
100 |
78 |
18 |
2 |
4 x Φ 18 |
160 |
25 |
|
|
32 |
230 |
55 |
70 |
270 |
145 |
110 |
85 |
18 |
3 |
4 x Φ18 |
160 |
30 |
|
|
40 |
260 |
60 |
78 |
310 |
160 |
125 |
100 |
20 |
3 |
4 x Φ 18 |
160 |
36 |
|
|
50 |
300 |
60 |
88 |
330 |
180 |
145 |
120 |
22 |
3 |
8x Φ18 |
240 |
40 |
|
|
65 |
340 |
65 |
95 |
360 |
195 |
160 |
135 |
22 |
3 |
8x Φ18 |
240 |
54 |
|
|
80 |
380 |
70 |
112 |
400 |
230 |
190 |
160 |
24 |
3 |
8 x Φ3 |
280 |
70 |
|
|
100 |
430 |
75 |
132 |
480 |
270 |
220 |
188 |
28 |
3 |
8x Φ23 |
320 |
100 |
|
|
125 |
490 |
80 |
146 |
550 |
300 |
250 |
218 |
30 |
3 |
8x Φ25 |
360 |
130 |
|
|
150 |
550 |
90 |
172 |
620 |
330 |
280 |
248 |
32 |
3 |
12 x Φ25 |
360 |
170 |
|
|
PN40
|
200 |
690 |
95 |
205 |
750 |
395 |
340 |
302 |
36 |
3 |
12xΦ25 |
400 |
250 |
|
25 |
210 |
50 |
65 |
250 |
135 |
100 |
78 |
18 |
2 |
4 xΦ 18 |
160 |
25 |
|
|
32 |
230 |
55 |
70 |
270 |
145 |
110 |
85 |
18 |
3 |
4x Φ18 |
160 |
33 |
|
|
40 |
260 |
60 |
78 |
310 |
160 |
125 |
100 |
20 |
3 |
4xΦ18 |
160 |
41 |
|
|
50 |
300 |
60 |
88 |
330 |
180 |
145 |
120 |
22 |
3 |
8 x Φ18 |
240 |
45 |
|
|
65 |
340 |
65 |
95 |
360 |
195 |
160 |
135 |
22 |
3 |
8x Φ18 |
240 |
62 |
|
|
80 |
380 |
70 |
112 |
400 |
230 |
190 |
160 |
24 |
3 |
8x Φ23 |
280 |
80 |
|
|
100 |
430 |
75 |
132 |
480 |
270 |
220 |
188 |
28 |
3 |
8 x Φ25 |
320 |
100 |
|
|
125 |
490 |
80 |
146 |
550 |
300 |
250 |
218 |
30 |
3 |
8xΦ25 |
360 |
130 |
|
|
150 |
550 |
90 |
172 |
620 |
350 |
295 |
258 |
34 |
3 |
12x Φ30 |
360 |
185 |
|
|
200 |
690 |
95 |
205 |
750 |
415 |
355 |
315 |
40 |
3 |
12x Φ34 |
400 |
268 |
|
