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公司基本資料信息
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序號(hào)
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零件名稱
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灰鑄鐵
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鑄鋼
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不銹耐酸鑄鋼
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超低碳不銹耐酸鑄鋼
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||
Z
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C
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P
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R
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PL
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RL
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||
1
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閥體/閥蓋
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HT250
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WCB
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CF8
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CF8M
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CF3
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CF3M
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2
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閥瓣/閥桿
|
35
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1Cr13
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1Cr18Ni9
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1Cr18Ni12Mo2Ti
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00Cr18Ni10
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00Cr17Ni14Mo2
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3
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襯里/閥座
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PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO
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|||||
4
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緊固螺栓
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WCB
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1Cr17Ni2
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1Cr18Ni9Ti
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|||
5
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螺母
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PTFE(F4)
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CF8
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CF8
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公稱通經(jīng)
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L
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D
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D1
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D2
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f
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b
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Z-φd
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D
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D1
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D2
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f
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b
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Z-φd
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|
DN(mm)
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NPS(inch)
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PN1.0MPa
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PN1.6MPa
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|||||||||||
15
|
1/2
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130
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95
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65
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45
|
2
|
14
|
4-φ14
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130
|
95
|
65
|
2
|
14
|
4-φ14
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20
|
3/4
|
150
|
105
|
75
|
55
|
2
|
16
|
4-φ14
|
150
|
105
|
75
|
2
|
16
|
4-φ14
|
25
|
1
|
160
|
115
|
85
|
65
|
2
|
16
|
4-φ14
|
160
|
115
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85
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2
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16
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4-φ14
|
32
|
5/4
|
180
|
135
|
100
|
78
|
2
|
18
|
4-φ18
|
180
|
135
|
100
|
2
|
18
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4-φ18
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40
|
3/2
|
200
|
145
|
110
|
85
|
3
|
18
|
4-φ18
|
200
|
145
|
110
|
3
|
18
|
4-φ18
|
50
|
2
|
230
|
160
|
125
|
100
|
3
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20
|
4-φ18
|
230
|
160
|
125
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3
|
20
|
4-φ18
|
65
|
5/2
|
290
|
180
|
145
|
120
|
3
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20
|
4-φ18
|
290
|
180
|
145
|
3
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20
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4-φ18
|
80
|
3
|
310
|
195
|
160
|
135
|
3
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22
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4-φ18
|
310
|
195
|
160
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3
|
22
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4-φ18
|
100
|
4
|
350
|
215
|
180
|
155
|
3
|
22
|
8-φ18
|
350
|
215
|
180
|
3
|
24
|
8-φ18
|
125
|
5
|
400
|
245
|
210
|
185
|
3
|
24
|
8-φ18
|
400
|
245
|
210
|
3
|
26
|
8-φ18
|
150
|
6
|
480
|
280
|
240
|
210
|
3
|
24
|
8-φ23
|
480
|
280
|
240
|
3
|
28
|
8-φ23
|
200
|
8
|
600
|
335
|
295
|
265
|
3
|
26
|
8-φ23
|
495
|
335
|
295
|
3
|
30
|
12-φ23
|
250
|
10
|
622
|
390
|
350
|
320
|
3
|
28
|
12-φ23
|
622
|
405
|
355
|
3
|
32
|
12-φ25
|
300
|
12
|
698
|
440
|
400
|
368
|
4
|
28
|
12-φ23
|
698
|
460
|
410
|
4
|
34
|
12-φ25
|
350
|
14
|
787
|
500
|
460
|
428
|
4
|
30
|
16-φ23
|
787
|
520
|
470
|
4
|
38
|
16-φ25
|
400
|
16
|
914
|
565
|
515
|
482
|
4
|
32
|
16-φ25
|
914
|
580
|
525
|
4
|
40
|
16-φ30
|
450
|
18
|
978
|
615
|
565
|
532
|
4
|
32
|
20-φ25
|
||||||
500
|
20
|
978
|
670
|
620
|
585
|
4
|
34
|
20-φ25
|