BWWSY Worm Gear Flange Triple Eccentric Butterfly Valve
Product Details:
| Place of Origin: |
TIANJIN CHINA |
| Brand Name: |
TIANJIN BELL |
| Certification: |
ISO9001 CE |
| Model Number: |
BWWSY |
Payment & Shipping Terms:
| Minimum Order Quantity: |
1 Piece |
| Price: |
USD 500-1000 PIECE |
| Packaging Details: |
plywood case |
| Delivery Time: |
10-20 days |
| Payment Terms: |
T/T, L/C, Western Union, Paypal |
| Supply Ability: |
1000 pieces per month |
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Detailed Product Description
| Size: |
DN50-DN1000 |
Material: |
Stainless Steel |
| Sealing: |
Metal Seal |
Nominal Pressure: |
PN1.0 1.6 2.5 |
| Applicable Medium: |
Air, Water, Vapor, Gas And Slightly Corrosive Medium Such As Acids, Alkali And Salt |
Leakage: |
Zero Leakage |
Product Feature
·Simple structure, compact and lightweight,Transportation, installation andremoval easy
·Just rotate90 °,switchrapidly.small operating torque, energy saving.
·Uniquethree eccentricdesign, good sealingperformance, long life, could reach no leakage.
· Wide selection ofmaterials,applicable for various media.
Material of main partsandperformance specifications
| Body,Disc |
Valve seat ring |
Stem |
packing |
Applicable medium |
Suitable temperature |
| Carbon steel |
stainless steel |
2Cr13 |
Flexible graphite |
Water, oil,gas |
≤400℃ |
| Carbon steel |
Surfacingcarbide |
2Cr13 |
Flexible graphite |
Water, oil,gas |
≤400℃ |
| stainless steel |
stainless steel |
stainless steel |
Polytetrafluoroethylene |
Corrosive medium |
≤150℃ |
| stainless steel |
Surfacingcarbide |
stainless steel |
Polytetrafluoroethylene |
Corrosive medium |
≤150℃ |
Dimensions
|
Nominal diameter
DN
|
Nominal pressure 1.0MPa |
| L |
D |
D1 |
D2 |
b |
Z-φd |
H1 |
H2 |
| DN50 |
108 |
160 |
125 |
100 |
16 |
4-φ18 |
65 |
220 |
| DN65 |
112 |
180 |
145 |
120 |
18 |
4-φ18 |
70 |
220 |
| DN80 |
114 |
195 |
160 |
135 |
20 |
4-φ18 |
100 |
220 |
| DN100 |
127 |
215 |
180 |
155 |
22 |
8-φ18 |
120 |
235 |
| DN125 |
140 |
245 |
210 |
185 |
22 |
8-φ18 |
138 |
260 |
| DN150 |
140 |
280 |
240 |
210 |
24 |
8-φ23 |
160 |
290 |
| DN200 |
152 |
335 |
295 |
265 |
24 |
8-φ23 |
185 |
325 |
| DN250 |
165 |
390 |
350 |
320 |
26 |
12-φ23 |
219 |
370 |
| DN300 |
178 |
440 |
400 |
368 |
26 |
12-φ23 |
240 |
413 |
| DN350 |
190 |
500 |
460 |
428 |
26 |
16-φ23 |
270 |
443 |
| DN400 |
216 |
565 |
515 |
482 |
26 |
16-φ25 |
305 |
513 |
| DN450 |
222 |
615 |
565 |
532 |
28 |
20-φ25 |
345 |
548 |
| DN500 |
229 |
670 |
620 |
585 |
28 |
20-φ25 |
363 |
608 |
| DN600 |
267 |
780 |
725 |
685 |
34 |
20-φ30 |
431 |
703 |
| DN700 |
292 |
895 |
840 |
800 |
34 |
24-φ30 |
488 |
768 |
| DN800 |
318 |
1010 |
950 |
905 |
36 |
24-φ34 |
540 |
859 |
| DN900 |
330 |
1110 |
1050 |
1005 |
38 |
28-φ34 |
608 |
905 |
| DN1000 |
410 |
1220 |
1160 |
1115 |
38 |
28-φ34 |
715 |
980 |
|
Nominal diameter
DN
|
Nominal pressure 1.6MPa |
| L |
D |
D1 |
D2 |
b |
Z-φd |
H1 |
H2 |
| DN50 |
108 |
160 |
125 |
100 |
16 |
4-φ18 |
65 |
220 |
| DN65 |
112 |
180 |
145 |
120 |
18 |
4-φ18 |
70 |
220 |
| DN80 |
114 |
195 |
160 |
135 |
20 |
8-φ18 |
100 |
220 |
| DN100 |
127 |
215 |
180 |
155 |
22 |
8-φ18 |
120 |
235 |
| DN125 |
140 |
245 |
210 |
185 |
22 |
8-φ18 |
138 |
260 |
| DN150 |
140 |
280 |
240 |
210 |
24 |
8-φ23 |
160 |
290 |
| DN200 |
152 |
335 |
295 |
265 |
24 |
12-φ23 |
185 |
325 |
| DN250 |
165 |
405 |
355 |
320 |
26 |
12-φ25 |
219 |
370 |
| DN300 |
178 |
460 |
410 |
375 |
28 |
12-φ25 |
240 |
413 |
| DN350 |
190 |
520 |
470 |
435 |
30 |
16-φ25 |
270 |
443 |
| DN400 |
216 |
580 |
525 |
485 |
32 |
16-φ30 |
305 |
513 |
| DN450 |
222 |
640 |
585 |
545 |
34 |
20-φ30 |
345 |
548 |
| DN500 |
229 |
705 |
650 |
608 |
36 |
20-φ34 |
363 |
608 |
| DN600 |
267 |
840 |
770 |
718 |
38 |
20-φ41 |
431 |
703 |
| DN700 |
292 |
910 |
840 |
788 |
40 |
24-φ41 |
488 |
768 |
| DN800 |
318 |
1020 |
950 |
898 |
42 |
24-φ41 |
540 |
859 |
| DN900 |
330 |
1120 |
1050 |
998 |
44 |
28-φ41 |
608 |
905 |
| DN1000 |
410 |
1255 |
1170 |
1110 |
46 |
28-φ48 |
715 |
980 |
|
Nominal diameter
DN
|
Nominal pressure 2.5MPa |
| L |
D |
D1 |
D2 |
b |
Z-φd |
H1 |
H2 |
| DN50 |
108 |
160 |
125 |
100 |
20 |
4-φ18 |
65 |
220 |
| DN65 |
112 |
180 |
145 |
120 |
22 |
8-φ18 |
70 |
220 |
| DN80 |
114 |
195 |
160 |
135 |
22 |
8-φ18 |
100 |
220 |
| DN100 |
127 |
230 |
190 |
160 |
24 |
8-φ23 |
120 |
235 |
| DN125 |
140 |
270 |
220 |
188 |
26 |
8-φ25 |
138 |
260 |
| DN150 |
140 |
300 |
250 |
218 |
25 |
8-φ25 |
160 |
290 |
| DN200 |
152 |
360 |
310 |
278 |
25 |
12-φ25 |
185 |
325 |
| DN250 |
165 |
425 |
370 |
332 |
30 |
12-φ30 |
219 |
370 |
| DN300 |
178 |
485 |
430 |
390 |
30 |
16-φ30 |
240 |
413 |
| DN350 |
190 |
550 |
490 |
448 |
34 |
16-φ34 |
270 |
443 |
| DN400 |
216 |
610 |
550 |
505 |
34 |
16-φ34 |
305 |
513 |
| DN450 |
222 |
660 |
600 |
555 |
34 |
20-φ34 |
345 |
548 |
| DN500 |
229 |
730 |
660 |
610 |
41 |
20-φ41 |
363 |
608 |
| DN600 |
267 |
840 |
770 |
718 |
41 |
20-φ41 |
431 |
703 |
| DN700 |
292 |
955 |
875 |
815 |
48 |
24-φ48 |
488 |
768 |
| DN800 |
318 |
1070 |
990 |
930 |
48 |
24-φ48 |
540 |
859 |
| DN900 |
330 |
1180 |
1090 |
1025 |
54 |
28-φ54 |
608 |
905 |
| DN1000 |
410 |
1305 |
1210 |
1140 |
58 |
28-φ58 |
715 |
980 |
