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5銆佷綆婧枠闁ラ噰鐢ㄥ绋厤绠℃硶铇婧栧強瀵嗗皝闈㈠瀷寮�锛岄仼鐢ㄤ簬鍚勭ó宸ョ▼闇€瑕�
瑷▓鑸囧埗閫� |
绲愭闀峰害 |
娉曡槶灏哄 |
澹撳姏-婧害 |
瑭﹂-妾㈤ |
JB/T7749 |
GB12221 |
JB79 |
Gb9131 |
JB/T9092 |
鍏ū澹撳姏PN |
1.6 |
2.5 |
4.0 |
6.4 |
10.0 |
寮峰害瑭﹂ |
2.4 |
3.8 |
6.0 |
9.6 |
15.0 |
姘村瘑灏佽│椹� |
1.8 |
2.8 |
4.4 |
7.0 |
11.0 |
涓婂瘑灏佽│椹� |
1.8 |
2.8 |
4.4 |
7.0 |
11.0 |
姘e瘑灏佽│椹� |
0.4-0.7 |
楂旇搵鏉� |
闁ユ】 |
瀵嗗皝闈� |
澧婄墖 |
濉枡 |
宸ヤ綔婧害 |
閬╃敤浠嬭唱 |
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
1Cr7Ni12 |
STL/STL |
1Cr13/鏌旀€х煶澧� |
PTFE娴歌仛鍥涙盁涔欑儻 |
-46 |
涓欑兎/鐐崇儻 |
LCB |
||||||
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
-60 |
|||||
LC1 |
||||||
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
-73 |
|||||
LC2 |
||||||
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
1Cr18Ni9Ti |
-101 |
||||
LC3 |
||||||
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
-115 |
|||||
LC4 |
||||||
ZGoCrMNVAI浣庢韩楂樺閼勯嫾 |
-196 |
|||||
CF8 |
|
||||||||
鍏ū澹撳姏PN16(1.6MPa锛� |
||||||||
DN锛坢m锛� |
L |
D |
D1 |
D2 |
b |
n-Φd |
H |
D0 |
DN20 |
150 |
105 |
75 |
55 |
14 |
4-Φ14 |
320 |
140 |
DN25 |
160 |
115 |
85 |
65 |
14 |
4-Φ14 |
350 |
160 |
DN32 |
180 |
135 |
100 |
78 |
16 |
4-Φ18 |
385 |
180 |
DN40 |
200 |
145 |
110 |
85 |
16 |
4-Φ18 |
420 |
220 |
DN50 |
250 |
160 |
125 |
100 |
16 |
4-Φ18 |
540 |
240 |
DN65 |
265 |
180 |
145 |
120 |
18 |
4-Φ18 |
610 |
240 |
DN80 |
280 |
195 |
160 |
135 |
20 |
8-Φ18 |
690 |
280 |
DN100 |
300 |
215 |
180 |
155 |
20 |
8-Φ18 |
780 |
300 |
DN125 |
325 |
245 |
210 |
185 |
22 |
8-Φ18 |
930 |
320 |
DN150 |
350 |
280 |
240 |
210 |
24 |
8-Φ23 |
980 |
350 |
DN200 |
400 |
335 |
295 |
265 |
26 |
12-Φ23 |
1180 |
400 |
DN250 |
450 |
105 |
355 |
320 |
30 |
12-Φ25 |
1390 |
450 |
DN300 |
500 |
460 |
410 |
375 |
30 |
12-Φ25 |
1620 |
500 |
DN350 |
550 |
520 |
470 |
435 |
34 |
16-Φ25 |
1810 |
500 |
DN400 |
600 |
580 |
525 |
485 |
36 |
16-Φ30 |
1970 |
550 |
绐楅珨搴曠
|
||||||||
鍏ū澹撳姏PN25(2.5MPa锛� |
||||||||
DN锛坢m锛� |
L |
D |
D1 |
D2 |
b |
n-Φd |
H |
D0 |
DN20 |
150 |
105 |
75 |
55 |
16 |
4-Φ14 |
320 |
140 |
DN25 |
160 |
115 |
85 |
65 |
16 |
4-Φ14 |
350 |
160 |
DN32 |
180 |
135 |
100 |
78 |
18 |
4-Φ18 |
385 |
180 |
DN40 |
200 |
145 |
110 |
85 |
18 |
4-Φ18 |
420 |
200 |
DN50 |
250 |
160 |
125 |
100 |
20 |
4-Φ18 |
540 |
240 |
DN65 |
265 |
180 |
145 |
120 |
22 |
8-Φ18 |
510 |
240 |
DN80 |
280 |
195 |
160 |
135 |
22 |
8-Φ18 |
690 |
280 |
DN100 |
300 |
230 |
190 |
160 |
24 |
8-Φ23 |
780 |
300 |
DN125 |
325 |
270 |
220 |
188 |
28 |
8-Φ25 |
930 |
300 |
DN150 |
350 |
300 |
250 |
218 |
30 |
8-Φ25 |
980 |
320 |
DN200 |
400 |
360 |
310 |
278 |
34 |
12-Φ25 |
1180 |
360 |
DN250 |
450 |
425 |
370 |
332 |
36 |
12-Φ30 |
1390 |
400 |
DN300 |
500 |
485 |
430 |
390 |
40 |
16-Φ30 |
1620 |
450 |
DN350 |
550 |
550 |
490 |
448 |
44 |
16-Φ34 |
1810 |
500 |
DN400 |
600 |
610 |
550 |
505 |
48 |
16-Φ34 |
1990 |
560 |