lug type butterfly valve
Product Description
Our company mainly produces various kinds of forged steel and cast steel valve products such as gate valve(flat plate gate valve, knife-shaped gate valve), globe valve, check valve, ball valve, cryogenic valve, solenoid valve, reducing valve, adjusting valve (electric adjusting valve, pneumatic adjusting valve), balance valve, double goggle valve, power station valve, 3A valve series, serum valve, safety valve, butterfly valve, breather valve, throttle valve, draining valve, angle valve, needle valve, etc. with complete varieties and specifications, the company has formed serial products like manual, electric, pneumatic, hydraulic, worm geared, double eccentric and metal sealing butterfly valves, etc. The products adopt the advanced manufacturing standards from home and abroad, such as ISO, API, ANSI, BS, DIN, NF, JIS, JPI, GB, JB, and so on.
Our company has successively passed international quality certificates like ISO90001, AZ, API, CE, etc.
|
Design Standard |
GB/T12238, JB/T8527, API 609 |
|
Face to Face |
GB/T12221, API 609 |
|
Flange Ends |
GB/T9113, ANSI B16.5 |
|
Test & Inspection |
GB/T13927, API598 |
|
NO. |
Part name |
Material |
||||
|
A216 WCB |
A217 LCB |
A351 CF8 |
A351 CF8M |
A351 CF3M |
||
|
1 |
Nether cover |
A105 |
A105 |
A182 F304 |
A182 F316 |
A182 F316L |
|
2 |
Bearing |
A182 F6a |
A182 F304 |
A182 F304 |
A182 F316 |
A182 F316L |
|
3 |
Wrash |
F304ᙗ놉륞 graphite |
||||
|
4 |
Body |
A216 WCB |
A217 LCB |
A351 CF8 |
A351 CF8M |
A351 CF3M |
|
5 |
Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
A194 8M |
|
6 |
Bolt |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
A193 B8M |
|
7 |
Gland |
A182 F410 |
A182 F304 |
A182 F304 |
A182 F316 |
A182 F316L |
|
12 |
Key |
A194 2H |
||||
|
13 |
Gear action |
Nodular cast iron |
||||
|
14 |
Yoke |
A216 WCB |
A351 CF8 |
|||
|
15 |
Shaft packing |
Flexible graphite |
PTFE |
|||
|
16 |
Bearing |
B148/SF-1/17-7PH |
||||
|
17 |
Tailpiece |
A216 WCB |
A217 LCB |
A351 CF8 |
A351 CF8M |
A351 CF3M |
|
18 |
Seal seat |
Flexible graphite |
PTFE |
|||
|
20 |
Pin |
A276 316 |
A276 316 |
A276 316 |
A276 316 |
A276 316 |
|
21 |
Butterfly board |
A351 CF8M |
A351 CF8M |
A351 CF8M |
A351 CF8M |
A351 CF3M |
|
22 |
Shaft |
A276 316 |
A276 316 |
A276 316 |
A276 316 |
A276 316L |
|
150Lb |
|||||||||||||||
|
NPS |
2" |
3" |
4" |
5" |
6" |
8" |
10" |
12" |
14" |
16" |
18" |
20" |
24" |
||
|
L-RF |
43 |
64 |
64 |
70 |
76 |
89 |
114 |
114 |
127 |
140 |
152 |
152 |
178 |
||
|
L-BW |
107 |
114 |
127 |
140 |
140 |
152 |
165 |
178 |
190 |
216 |
222 |
229 |
267 |
||
|
L-WF |
43 |
49 |
56 |
64 |
70 |
71 |
76 |
86 |
92 |
102 |
114 |
127 |
154 |
||
|
D1 |
120.5 |
152.5 |
190.5 |
216 |
241.5 |
298.5 |
362 |
432 |
476 |
540 |
578 |
635 |
749.5 |
||
|
D2 |
92 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
533 |
584 |
692 |
||
|
H |
345 |
380 |
415 |
455 |
545 |
615 |
695 |
830 |
900 |
980 |
1030 |
1110 |
1305 |
||
|
H1 |
280 |
315 |
350 |
390 |
455 |
522 |
605 |
730 |
800 |
870 |
920 |
1000 |
1155 |
||
|
H2 |
110 |
125 |
145 |
165 |
175 |
210 |
250 |
285 |
320 |
355 |
380 |
415 |
475 |
||
|
WT Kg |
RF |
20 |
29 |
35 |
40 |
81 |
94 |
156 |
183 |
239 |
302 |
346 |
434 |
638 |
|
|
BW |
21 |
27 |
34 |
41 |
43 |
81 |
102 |
132 |
164 |
193 |
238 |
302 |
457 |
||
|
WF |
9 |
11 |
13 |
16 |
26 |
34 |
51 |
72 |
106 |
133 |
176 |
290 |
394 |
||
|
300Lb |
|||||||||||||||
|
L-RF |
43 |
64 |
64 |
70 |
76 |
89 |
114 |
114 |
127 |
140 |
152 |
152 |
178 |
||
|
L-BW |
43 |
49 |
56 |
64 |
70 |
71 |
76 |
86 |
92 |
102 |
114 |
127 |
154 |
||
|
L-WF |
160 |
180 |
190 |
200 |
210 |
230 |
250 |
270 |
290 |
310 |
330 |
350 |
390 |
||
|
D1 |
127 |
168 |
200 |
235 |
270 |
330 |
387 |
451 |
514 |
571 |
628 |
686 |
813 |
||
|
D2 |
92 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
533 |
584 |
692 |
||
|
H |
345 |
380 |
415 |
455 |
524 |
615 |
695 |
830 |
900 |
980 |
1030 |
1110 |
1305 |
||
|
H1 |
280 |
315 |
350 |
390 |
455 |
525 |
605 |
730 |
800 |
870 |
920 |
1000 |
1156 |
||
|
H2 |
110 |
125 |
145 |
165 |
175 |
210 |
250 |
285 |
320 |
355 |
380 |
415 |
475 |
||
|
WT Kg |
RF |
27 |
31 |
38 |
43 |
45 |
85 |
110 |
142 |
172 |
201 |
245 |
315 |
467 |
|
|
BW |
24 |
27 |
38 |
50 |
54 |
100 |
130 |
260 |
280 |
320 |
500 |
550 |
900 |
||
|
WF |
11 |
12 |
15 |
18 |
28 |
37 |
56 |
71 |
116 |
146 |
193 |
209 |
433 |
||
