Gear butterfly valve
Material: GG225
Trade Term: FOB
Certification: ISO, CE, DQS
Pressure: PN16
Factory price!
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Specification(ductile iron lug butterfly valve) |
Application(gear butterfly valve) |
Design standard: API609; EN593, ect
Face to Face: DIN3202-K1, EN558-1 20 Series; BS5155, MSS SP-67
Flange Drilling: DIN2501PN10/PN16; BS10-D; JIS10K; BS4504; ANSI125/150; AS2129 Table D/E; ASA125/150 ect.
Pressure test: API 598
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This kind of lug butterfly valve is widely utilized in foodstuff, pharmacy, chemical industry etc. and industrial environmental protection, water treatment, high building, water supply and draian tubing line open or close or adjusting medium. |
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Materials(cast iron butterfly valve) |
|
No. |
Part Name |
Material(1) |
Material(2) |
|
1 |
Body |
A126B |
GG25 |
|
2 |
Bushing |
B62 |
B62 |
|
3 |
" O" ring |
EPDM |
NBR |
|
4 |
Stem |
SS410 |
1.4201 |
|
5 |
Disc |
SS316 |
1.4408 |
|
6 |
Seat |
EPDM |
NBR |
|
7 |
|
|
|
|
|
Dimensions(butterfly valve) |
|
|
|
Size |
C |
L |
A |
B |
Φ c |
Φ D1 |
Φ D |
n-M |
Φ K |
Φ E |
n-Φ d1 |
|
DN40 |
32 |
32 |
139 |
68 |
12.6 |
110 |
|
4-16 |
65 |
50 |
4-8 |
|
DN50 |
42.04 |
32 |
161 |
80 |
12.6 |
125 |
52.5 |
4-16 |
65 |
50 |
4-8 |
|
DN65 |
44.68 |
32 |
175 |
89 |
12.6 |
145 |
63.8 |
4-16 |
65 |
50 |
4-8 |
|
DN80 |
45.21 |
32 |
181 |
95 |
12.6 |
160 |
78.1 |
8-16 |
65 |
50 |
4-8 |
|
DN100 |
52 |
32 |
200 |
114 |
15.77 |
180 |
103.8 |
8-16 |
90 |
70 |
4-10 |
|
DN125 |
54.36 |
32 |
213 |
127 |
18...92 |
210 |
123.1 |
8-16 |
90 |
70 |
4-10 |
|
DN150 |
55.7 |
32 |
226 |
139 |
18.92 |
240 |
155 |
8-20 |
90 |
70 |
4-10 |
|
DN200 |
60.1 |
40 |
260 |
175 |
22.1 |
295 |
202.1 |
8-20 |
125 |
102 |
4-12 |
|
DN250 |
65.63 |
40 |
292 |
203 |
28.45 |
350 |
250.1 |
12-20 |
125 |
102 |
4-12 |
|
DN300 |
76.5 |
40 |
337 |
242 |
31.6 |
400 |
301.1 |
12-20 |
125 |
102 |
4-12 |
|
DN350 |
76 |
45 |
368 |
267 |
31.6 |
460 |
333.3 |
16-20 |
125 |
102 |
4-12 |
|
DN400 |
86 |
51.2/72 |
400 |
297 |
33.15 |
515 |
389.6 |
16-24 |
175 |
140 |
4-18 |
|
DN450 |
105 |
51.2/72 |
422 |
318 |
38 |
565 |
440.5 |
20-24 |
175 |
140 |
4-18 |
|
DN500 |
127 |
64.2/82 |
480 |
348 |
41.15 |
620 |
491.6 |
20-24 |
175 |
140 |
4-18 |
|
DN600 |
151 |
64.2/82 |
562 |
444 |
50.65 |
725 |
592.5 |
20-27 |
210 |
165 |
4-22 |
|
DN700 |
162 |
66/82 |
623.9 |
505 |
63.35/55 |
840 |
695 |
24-27 |
300 |
254 |
8-18 |
|
DN750 |
166 |
66/82 |
646 |
520 |
63.35/55 |
900 |
744.6 |
24-30 |
300 |
254 |
8-18 |
|
DN800 |
187 |
66/82 |
672 |
565 |
63.35/55 |
950 |
794.7 |
24-30 |
300 |
254 |
8-18 |
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Everbearing Engineering Co., Ltd. is a manufacturer of various valves with well-equipped testing equipment and strong technical force.
Since 1994, We have passed API-Q1, and gotten the ISO 9001: 2000 certification. And after years of experience in supplying valves abroad, Everbearing has been recognized as a skilled and credible supplier with most-trusted, highest-quality products.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in water, oil, gas and other industries.
Sincerely, we hope to make Everbearing brand as a famous brand with domestic and international customers. And we do our best to improve Everbearing as a high-class valve manufacturer.
We are looking forward to establishing relationships with you in the near future.
