BQ41F46-1.0-DN15,BQ41F46-1.0-DN20,BQ41F46-1.0-DN25,BQ41F46-1.0-DN32,BQ41F46-1.0-DN40,BQ41F46-1.0-DN50,BQ41F46-1.0-DN65,BQ41F46-1.0-DN80,BQ41F46-1.0-DN100,BQ41F46-1.0-DN125,BQ41F46-1.0-DN150,BQ41F46-1.0-DN200,BQ41F46-1.0-DN250,BQ41F46-1.0-DN300,BQ41F46-1.0-DN350,BQ41F46-1.0-DN400,BQ41F46-1.6-DN15,BQ41F46-1.6-DN20,BQ41F46-1.6-DN25,BQ41F46-1.6-DN32,BQ41F46-1.6-DN40,BQ41F46-1.6-DN50,BQ41F46-1.6-DN65,BQ41F46-1.6-DN80,BQ41F46-1.6-DN100,BQ41F46-1.6-DN125,BQ41F46-1.6-DN150,BQ41F46-1.6-DN200,BQ41F46-1.6-DN250,BQ41F46-1.6-DN300,BQ41F46-1.6-DN350,BQ41F46-1.6-DN400,BQ41F46-2.5-DN15,BQ41F46-2.5-DN20,BQ41F46-2.5-DN25,BQ41F46-2.5-DN32,BQ41F46-2.5-DN40,BQ41F46-2.5-DN50,BQ41F46-2.5-DN65,BQ41F46-2.5-DN80,BQ41F46-2.5-DN100,BQ41F46-2.5-DN125,BQ41F46-2.5-DN150,BQ41F46-2.5-DN200,BQ41F46-2.5-DN250,BQ41F46-2.5-DN300,BQ41F46-2.5-DN350,BQ41F46-2.5-DN400,保温衬氟球阀
BQ41F46保温衬氟球阀概述:
BQ41F46保温衬氟球阀颇具有代表性的厂家永嘉明科阀门,此阀广泛使用于石油,化工,染化,农药,制酸制碱等行业,通常介质为腐蚀性较强的恶劣环境选用不锈钢保温衬氟球阀。
遵循规范 |
STANDARD |
设计与制造 |
GB 1 2237 |
结构长度 |
JB 1686(DN32~150) |
法兰尺寸 |
JB78/JB79(或按合同标准) |
压力试验 |
GB/T 13927 |
标 志 |
GB 12220 |
供 货 |
GB/T 12252 |
主要零部件材料表
序号 |
零件名称 |
灰铸铁 |
碳钢 |
不锈钢 |
超低碳不锈钢 |
||
Z |
C |
P |
R |
Pl |
R L |
||
1 |
阀体、阀盖 |
HT250 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
2 |
球 |
WCB |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
3 |
衬里层巾习座 |
FEP(F46)PCTFE(F3)PTFE(F4)PFA(可溶性聚四氟乙烯)PO(聚烯烃) |
|||||
4 |
填料压盖 |
HT250 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
5 |
填料 |
PTFE(F4)聚四氟乙烯 |
|||||
6 |
螺 栓 |
35 |
35 |
1Crl7Ni2 |
1Crl7Ni2 |
1Crl8Ni9 |
1Crl8Ni9 |
7 |
螺母 |
45 |
45 |
OCrl8Ni9 |
OCrl8Ni9 |
OCrl8Ni9 |
OCrl8Ni9 |
8 |
手柄 |
WCC |
公称通径 |
标准值 |
参考值 |
|||||||||
DN |
NPS |
L |
D |
D1 |
D2 |
f |
b |
Z-φd |
D0 |
H |
重量(kg) |
PNl.OMPa |
|||||||||||
15 |
1/2 |
140 |
95 |
65 |
45 |
2 |
14 |
4-φ14 |
120 |
80 |
2.5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
2 |
16 |
4-φ14 |
140 |
90 |
3 |
25 |
1 |
150 |
115 |
85 |
65 |
2 |
16 |
4-φ14 |
160 |
100 |
4.5 |
32 |
11/4 |
165 |
135 |
100 |
78 |
2 |
18 |
4-φ18 |
160 |
110 |
5.7 |
40 |
11/2 |
180 |
145 |
110 |
85 |
3 |
18 |
4-φ18 |
200 |
120 |
7 |
50 |
2 |
200 |
160 |
125 |
100 |
3 |
20 |
4-φ18 |
250 |
135 |
9 5 |
65 |
21/2 |
220 |
180 |
145 |
120 |
3 |
20 |
4-φ18 |
300 |
145 |
15 |
80 |
3 |
250 |
195 |
160 |
135 |
3 |
22 |
4/8-φ18 |
350 |
185 |
19 |
100 |
4 |
280 |
215 |
180 |
155 |
3 |
22 |
8-φ18 |
240 |
195 |
33 |
125 |
5 |
320 |
245 |
210 |
185 |
3 |
24 |
8-φ18 |
500 |
210 |
58 |
150 |
6 |
360 |
280 |
240 |
21O |
3 |
24 |
8-φ23 |
200* |
450 |
93 |
200 |
8 |
457 |
335 |
295 |
265 |
3 |
26 |
8-φ23 |
240* |
490 |
155 |
250 |
10 |
533 |
390 |
350 |
320 |
3 |
28 |
12-φ23 |
240* |
550 |
210 |
300 |
12 |
610 |
440 |
400 |
368 |
4 |
28 |
12-φ23 |
320* |
600 |
220 |
350 |
14 |
686 |
500 |
460 |
428 |
4 |
30 |
16-φ23 |
320* |
675 |
245 |
400 |
16 |
762 |
565 |
515 |
482 |
4 |
32 |
16-φ25 |
360* |
780 |
260 |
PNl.6MPa |
|||||||||||
15 |
1/2 |
140 |
95 |
65 |
45 |
2 |
14 |
4-φ14 |
120 |
80 |
2 5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
2 |
16 |
4-φ14 |
140 |
90 |
3 |
25 |
1 |
150 |
115 |
85 |
65 |
2 |
16 |
4-φ14 |
160 |
100 |
4.5 |
32 |
11/4 |
165 |
135 |
100 |
78 |
2 |
18 |
4-φ18 |
160 |
110 |
5.7 |
40 |
11/2 |
180 |
145 |
110 |
85 |
3 |
18 |
4-φ18 |
200 |
120 |
7 |
50 |
2 |
200 |
160 |
125 |
100 |
3 |
20 |
4-φ18 |
250 |
135 |
9.5 |
65 |
21/2 |
220 |
180 |
145 |
120 |
3 |
20 |
4-φ18 |
300 |
145 |
15 |
80 |
3 |
250 |
195 |
160 |
135 |
3 |
22 |
8-φ18 |
350 |
185 |
19 |
100 |
4 |
280 |
215 |
180 |
155 |
3 |
24 |
8-φ18 |
240 |
195 |
33 |
125 |
5 |
320 |
245 |
210 |
185 |
3 |
26 |
8-φ18 |
500 |
210 |
58 |
150 |
6 |
360 |
280 |
240 |
21O |
3 |
28 |
8-φ23 |
200* |
450 |
93 |
200 |
8 |
457 |
335 |
295 |
265 |
3 |
30 |
12-φ23 |
240* |
490 |
155 |
250 |
10 |
533 |
405 |
355 |
320 |
3 |
32 |
12-φ25 |
240* |
550 |
210 |
300 |
12 |
610 |
460 |
410 |
375 |
4 |
34 |
12-φ25 |
280* |
600 |
220 |
350 |
14 |
686 |
520 |
470 |
435 |
4 |
38 |
16-φ25 |
320* |
675 |
245 |
400 |
16 |
762 |
580 |
525 |
485 |
4 |
40 |
16-φ30 |
360* |
780 |
260 |
PN2.5MPa |
|||||||||||
15 |
1/2 |
140 |
95 |
65 |
45 |
2 |
16 |
4-φ14 |
120 |
80 |
2.5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
2 |
16 |
4-φ14 |
140 |
90 |
3 |
25 |
1 |
150 |
115 |
85 |
65 |
2 |
16 |
4-φ14 |
160 |
1OO |
4.5 |
32 |
11/4 |
165 |
135 |
100 |
78 |
2 |
18 |
4-φ18 |
160 |
110 |
5.7 |
40 |
11/2 |
180 |
145 |
11O |
85 |
3 |
18 |
4-φ18 |
200 |
120 |
7 |
50 |
2 |
200 |
160 |
125 |
100 |
3 |
20 |
4-φ18 |
250 |
135 |
9.5 |
65 |
21/2 |
220 |
180 |
145 |
120 |
3 |
22 |
8-φ18 |
300 |
145 |
15 |
80 |
3 |
250 |
195 |
160 |
135 |
3 |
22 |
8-φ18 |
300 |
185 |
19 |
100 |
4 |
280 |
230 |
190 |
160 |
3 |
24 |
8-φ23 |
200* |
195 |
33 |
125 |
5 |
320 |
270 |
220 |
188 |
3 |
28 |
8-φ25 |
200* |
210 |
58 |
150 |
6 |
360 |
300 |
250 |
218 |
3 |
30 |
8-φ25 |
200* |
450 |
93 |
200 |
8 |
457 |
360 |
31 0 |
278 |
3 |
34 |
12-φ25 |
240* |
495 |
155 |
250 |
10 |
533 |
425 |
370 |
332 |
3 |
36 |
12-φ30 |
280* |
555 |
210 |
300 |
12 |
610 |
485 |
430 |
390 |
4 |
40 |
16-φ30 |
320* |
605 |
230 |
350 |
14 |
686 |
550 |
490 |
448 |
4 |
44 |
16-φ34 |
320* |
685 |
250 |
BQ41F46-1.0-DN15,BQ41F46-1.0-DN20,BQ41F46-1.0-DN25,BQ41F46-1.0-DN32,BQ41F46-1.0-DN40,BQ41F46-1.0-DN50,BQ41F46-1.0-DN65,BQ41F46-1.0-DN80,BQ41F46-1.0-DN100,BQ41F46-1.0-DN125,BQ41F46-1.0-DN150,BQ41F46-1.0-DN200,BQ41F46-1.0-DN250,BQ41F46-1.0-DN300,BQ41F46-1.0-DN350,BQ41F46-1.0-DN400,BQ41F46-1.6-DN15,BQ41F46-1.6-DN20,BQ41F46-1.6-DN25,BQ41F46-1.6-DN32,BQ41F46-1.6-DN40,BQ41F46-1.6-DN50,BQ41F46-1.6-DN65,BQ41F46-1.6-DN80,BQ41F46-1.6-DN100,BQ41F46-1.6-DN125,BQ41F46-1.6-DN150,BQ41F46-1.6-DN200,BQ41F46-1.6-DN250,BQ41F46-1.6-DN300,BQ41F46-1.6-DN350,BQ41F46-1.6-DN400,BQ41F46-2.5-DN15,BQ41F46-2.5-DN20,BQ41F46-2.5-DN25,BQ41F46-2.5-DN32,BQ41F46-2.5-DN40,BQ41F46-2.5-DN50,BQ41F46-2.5-DN65,BQ41F46-2.5-DN80,BQ41F46-2.5-DN100,BQ41F46-2.5-DN125,BQ41F46-2.5-DN150,BQ41F46-2.5-DN200,BQ41F46-2.5-DN250,BQ41F46-2.5-DN300,BQ41F46-2.5-DN350,BQ41F46-2.5-DN400,保温衬氟球阀