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(K) Z43WF type single gate plate gate valve
Product description
Z43WF, KZ43WF type PN10~PN160 flange connection single gate flat gate valve: manual, flange connection, open rod parallel rigid single gate, seat sealing surface material is chrome stainless steel + polytetrafluoroethylene, nominal pressure PN16~PN160, valve body material is carbon steel (Z43WF-10C~160), anti-vulcanization treatment carbon steel (KZ43WF-10C~160) flat gate valve without diversion hole .
Product performance parameters
Z43WF, KZ43WF type PN10~PN160 flange connection single gate flat gate valve main performance parameters |
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Model number |
PN |
Working pressure/MPa |
Applicable temperature/℃ |
Applicable media |
Z43WF-10C~160 |
10~160 |
1.0~16.0 |
≤121 |
Water, oil, steam |
KZ43WF-10C~160 |
Sulfur-containing natural gas |
Product parts and materials
Z43WF, KZ43WF type PN10~PN160 flange connection single gate plate flat gate valve parts and materials |
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Model number |
Material |
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Valve body |
Valve stem |
Sealing surface |
Packing |
|
Z43WF-10C~160 |
Carbon steel |
Chrome stainless steel |
Chrome stainless steel + PTFE |
Flexible graphite, polytetrafluoroethylene, polytetrafluoroethylene + O-shaped rubber ring |
KZ43WF-10C~160 |
Carbon steel (anti-vulcanization treatment) |
Anti-vulcanization stainless steel |
Chrome stainless steel + PTFE |
Flexible graphite, polytetrafluoroethylene, polytetrafluoroethylene + O-shaped rubber ring |
Product shape and structure size
Z43WF-10C、KZ43WF-10C type flange connection, single gate plate, flat gate valve, main shape and structure size (mm) |
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DN |
L |
D |
D1 |
D2 |
b |
z×Φd |
H |
H1 |
D0 |
Weight/kg |
50 |
178 |
160 |
125 |
100 |
20 |
4×Φ18 |
450 |
80 |
250 |
23 |
65 |
190 |
180 |
145 |
120 |
20 |
8×Φ18 |
550 |
95 |
300 |
40 |
80 |
203 |
195 |
160 |
135 |
22 |
8×Φ18 |
610 |
100 |
300 |
45 |
125 |
254 |
245 |
210 |
185 |
24 |
8×Φ18 |
798 |
132 |
350 |
95 |
150 |
267 |
280 |
240 |
210 |
24 |
8×Φ23 |
895 |
150 |
350 |
105 |
200 |
292 |
335 |
295 |
265 |
26 |
8×Φ23 |
1130 |
188 |
350 |
140 |
250 |
330 |
390 |
350 |
320 |
28 |
12×Φ23 |
1290 |
225 |
400 |
240 |
300 |
356 |
440 |
400 |
368 |
28 |
12×Φ23 |
1480 |
247 |
450 |
300 |
350 |
381 |
500 |
460 |
428 |
30 |
16×Φ23 |
1660 |
275 |
450 |
460 |
400 |
406 |
565 |
515 |
482 |
32 |
20×Φ25 |
1850 |
312 |
500 |
560 |
450 |
432 |
615 |
565 |
532 |
32 |
20×Φ25 |
2080 |
335 |
500 |
780 |
500 |
457 |
670 |
620 |
585 |
34 |
20×Φ30 |
2300 |
380 |
600 |
1050 |
600 |
508 |
780 |
725 |
685 |
36 |
20×Φ30 |
2680 |
445 |
800 |
1680 |
700 |
610 |
895 |
840 |
800 |
40 |
24×Φ30 |
3080 |
490 |
800 |
2250 |
800 |
660 |
1010 |
950 |
905 |
44 |
24×Φ34 |
3491 |
560 |
1000 |
4260 |
900 |
711 |
1110 |
1050 |
1005 |
46 |
28×Φ34 |
3897 |
610 |
1000 |
4260 |
1000 |
811 |
1220 |
1180 |
1115 |
50 |
28×Φ34 |
4317 |
715 |
1200 |
5540 |
Z43WF-16, KZ43WF-16 flange connection single gate flat gate valve main shape and structure size (mm) |
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DN |
L |
D |
D1 |
D2 |
b |
z×Φd |
H |
H1 |
D0 |
Weight/kg |
50 |
178 |
160 |
125 |
100 |
16 |
4×Φ18 |
450 |
80 |
250 |
25 |
65 |
190 |
180 |
145 |
120 |
18 |
4×Φ18 |
550 |
95 |
300 |
42 |
80 |
203 |
195 |
160 |
135 |
20 |
8×Φ18 |
610 |
100 |
300 |
48 |
100 |
229 |
215 |
180 |
155 |
20 |
8×Φ18 |
700 |
114 |
300 |
55 |
125 |
254 |
245 |
210 |
185 |
22 |
8×Φ18 |
798 |
132 |
350 |
100 |
150 |
267 |
280 |
240 |
210 |
24 |
8×Φ23 |
895 |
150 |
350 |
115 |
200 |
292 |
335 |
295 |
265 |
26 |
12×Φ23 |
1130 |
188 |
350 |
150 |
250 |
330 |
405 |
355 |
320 |
30 |
12×Φ25 |
1290 |
225 |
400 |
260 |
300 |
356 |
460 |
410 |
375 |
30 |
12×Φ25 |
1480 |
247 |
450 |
350 |
350 |
381 |
520 |
470 |
435 |
34 |
16×Φ25 |
1660 |
275 |
450 |
500 |
400 |
406 |
580 |
525 |
485 |
36 |
16×Φ30 |
1850 |
312 |
500 |
610 |
450 |
432 |
640 |
585 |
545 |
40 |
20×Φ30 |
2080 |
335 |
500 |
970 |
500 |
457 |
705 |
650 |
608 |
44 |
20×Φ34 |
2300 |
380 |
600 |
1200 |
600 |
508 |
840 |
770 |
718 |
48 |
20×Φ41 |
2680 |
445 |
800 |
1850 |
700 |
610 |
910 |
840 |
788 |
50 |
24×Φ41 |
3080 |
490 |
800 |
2910 |
800 |
660 |
1020 |
950 |
898 |
52 |
24×Φ41 |
3491 |
560 |
1000 |
3600 |
900 |
711 |
1120 |
1050 |
998 |
54 |
28×Φ41 |
3897 |
610 |
1000 |
4950 |
1000 |
811 |
1255 |
1170 |
1110 |
56 |
28×Φ48 |
4317 |
715 |
1200 |
6160 |
Contact us
WeChat public account: Beijing Valve General Factory Co., Ltd.
switchboard: 010-8928 3399
fax:010-8928 3802
Sales hotline:010-8928 3800、010-8928 3399转2288
mailbox:bvmc@bvmc.cc
Address: No. 3, Lvhai Road, Pangezhuang Town, Daxing District, Beijing
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