| H44美标止回阀 |
 |
主要零件材质
| 零件名称 Part Name |
CF8系列 Line |
CF3系列 Line |
CF8M系列 Line |
CF3M系列 Line |
WCB系列 Line |
| 阀体/阀盖 Body/Cap |
CF8 |
CF3 |
CF8M |
CF3M |
WCB |
| 阀瓣 Valve Piece |
F304 |
F304L |
F316 |
F316L |
1Cr13 |
| 垫片 Gasket |
PTFE+304 |
PTFE+304L |
PTFE+316 |
PTFE+316L |
石墨 Graphite+304 |
| 螺栓 Bolt |
A193-B8 |
A193-B8 |
A193-B8 |
A193-B8 |
35GrMoA |
| 螺母 Nut |
A194-8M |
A194-8M |
A194-8M |
A194-8M |
45 |
主要连接尺寸
| 型号Type |
规格Size(mm) |
尺寸(mm) |
| inch |
DN |
L |
D |
D1 |
D2 |
b |
Z-φd |
H |
| H44W-150lb |
1½″ |
40 |
165 |
127 |
98.5 |
73 |
15 |
4-φ15 |
115 |
| 2″ |
50 |
203 |
152 |
120.5 |
92 |
16 |
4-φ19 |
165 |
| 2½″ |
65 |
216 |
178 |
139.5 |
105 |
18 |
4-φ19 |
175 |
| 3″ |
80 |
241 |
190 |
152.5 |
127 |
19 |
4-φ19 |
190 |
| 4″ |
100 |
292 |
229 |
190.5 |
157 |
24 |
8-φ19 |
215 |
| 5″ |
125 |
330 |
254 |
216 |
186 |
24 |
8-φ22 |
240 |
| 6″ |
150 |
356 |
279 |
241.5 |
216 |
26 |
8-φ22 |
265 |
| 8″ |
200 |
495 |
343 |
298.5 |
270 |
29 |
8-φ22 |
320 |
| 10″ |
250 |
622 |
406 |
362 |
324 |
31 |
12-φ25 |
365 |
| 12″ |
300 |
698 |
483 |
432 |
381 |
32 |
12-φ25 |
415 |
| 14″ |
350 |
787 |
533 |
476 |
413 |
35 |
12-φ29 |
460 |
| 16″ |
400 |
864 |
597 |
540 |
470 |
37 |
16-φ29 |
495 |
| 18″ |
450 |
978 |
635 |
578 |
533 |
40 |
16-φ32 |
550 |
| 20″ |
500 |
978 |
699 |
635 |
584 |
43 |
20-φ32 |
595 |
| 24″ |
600 |
1295 |
813 |
749.5 |
692 |
48 |
20-φ35 |
650 |
| H44W-300lb |
2″ |
50 |
267 |
165 |
127 |
92 |
23 |
8-φ19 |
190 |
| 2½″ |
65 |
292 |
190 |
149 |
105 |
26 |
8-φ22 |
205 |
| 3″ |
80 |
318 |
210 |
168.5 |
127 |
29 |
8-φ22 |
220 |
| 4″ |
100 |
356 |
254 |
200 |
157 |
32 |
8-φ22 |
245 |
| 6″ |
150 |
444 |
318 |
270 |
216 |
37 |
12-φ22 |
295 |
| 8″ |
200 |
533 |
381 |
330 |
270 |
42 |
12-φ25 |
330 |
| 10″ |
250 |
622 |
445 |
387.5 |
324 |
48 |
16-φ29 |
420 |
| 12″ |
300 |
711 |
521 |
451 |
381 |
51 |
16-φ32 |
480 |
| 14″ |
350 |
838 |
584 |
514.5 |
413 |
54 |
20-φ32 |
535 |
| 16″ |
400 |
864 |
648 |
571.5 |
470 |
57 |
20-φ35 |
585 |
| 18″ |
450 |
978 |
711 |
628.5 |
533 |
61 |
24-φ35 |
615 |
| 20″ |
500 |
1016 |
775 |
686 |
584 |
64 |
24-φ35 |
685 |
| H44W-600lb |
2″ |
50 |
292 |
165 |
127 |
92 |
32.4 |
8-φ19 |
210 |
| 2½″ |
65 |
330 |
190 |
149 |
100 |
35.4 |
8-φ22 |
230 |
| 3″ |
80 |
356 |
210 |
168 |
127 |
38.4 |
8-φ22 |
255 |
| 4″ |
100 |
432 |
273 |
216 |
157 |
44.4 |
8-φ25 |
295 |
| 6″ |
150 |
559 |
356 |
292 |
216 |
54.4 |
12-φ29 |
365 |
| 8″ |
200 |
660 |
419 |
349 |
270 |
62.4 |
12-φ32 |
420 |
| 10″ |
250 |
787 |
508 |
432 |
324 |
70.4 |
16-φ35 |
505 |
| 12″ |
300 |
838 |
559 |
489 |
381 |
73.4 |
20-φ35 |
545 |
| 14″ |
350 |
889 |
603 |
527 |
413 |
76.4 |
20-φ38 |
600 |
| 16″ |
400 |
991 |
686 |
603 |
470 |
83.4 |
20-φ41 |
650 |
| 18″ |
450 |
1092 |
743 |
654 |
533 |
89.4 |
20-φ44 |
735 |
| H44W-900lb |
2″ |
50 |
371.2 |
216 |
165.1 |
95.2 |
46 |
8-φ25 |
300 |
| 2½″ |
65 |
384.2 |
244 |
190.5 |
108 |
49 |
8-φ25 |
335 |
| 3″ |
80 |
422.2 |
241 |
190.5 |
123.8 |
46 |
8-φ25 |
340 |
| 4″ |
100 |
460.2 |
292 |
234.9 |
149.2 |
52 |
8-φ32 |
370 |
| 6″ |
150 |
613.2 |
381 |
317.5 |
211.1 |
59 |
12-φ32 |
425 |
| 8″ |
200 |
740.2 |
470 |
393.7 |
269.8 |
64 |
12-φ38 |
490 |
| 10″ |
250 |
841.2 |
545 |
469.9 |
323.8 |
6472 |
16-φ38 |
585 |
| 12″ |
300 |
968.2 |
610 |
533.4 |
381 |
6778 |
20-φ38 |
655 |
| 14″ |
350 |
1038.5 |
640 |
559 |
419.1 |
87 |
20-φ41 |
710 |
| 16″ |
400 |
1139.5 |
705 |
616 |
469.9 |
90 |
20-φ45 |
765 | |
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