The organization upholds the philosophy of “Be No.1 in good quality, be rooted on credit history and trustworthiness for growth”, will keep on to provide previous and new customers from home and overseas whole-heatedly for 2019 wholesale price China Salvador Dn50-Dn300 Ductile Iron Wafer Type Butterfly Valve, To learn more about what we could do for you personally, speak to us anytime. We look forward to developing excellent and long-term organization associations along with you.
The organization upholds the philosophy of “Be No.1 in good quality, be rooted on credit history and trustworthiness for growth”, will keep on to provide previous and new customers from home and overseas whole-heatedly for Butterfly Valves, China Valve, With more and more Chinese merchandise around the world, our international business is developing rapidly and economic indicators big increase year by year. We’ve got enough confidence to offer you both better solutions and service, because we are more and more powerful, qualified and experience in domestic and international.
Features
1.Small in size and light in weight. Easy disassembly and maintenance.It can be installed at any position.
2.Simple structure, compact, 90 degree swing start and close quickly.
3.Small operating torque, light and labor-saving
4.Flow characteristics tend to be straight line, good regulation performance.
5.Opening and closing test times are as many as tens of thousands, and the service life is long.
6.Fully sealed, zero leakage in gas test.
7.Selection of different parts and materials can be applied to a variety of media.
Technical data
DN Nominal diameter |
50(2″) ~1000 (40″) |
50(2″) ~800 (32″) |
|
PN Nominal pressure |
1.0 |
1.6 |
|
Testing pressure |
Shell |
1.5 |
2.4 |
Sealing |
1.1 |
1.76 |
|
Working temperature |
-15~+150 |
||
Suitable mediums |
Fresh water,sewage, sea water, air, steam, food, medicine, oils, acids, etc. |
Main dimensions and weight of type “A” butterfly valve
DN | A | B | C | D | L | H | D1 | n-ø | K | E | n1-ø1 | ø2 | G | Weight | |
mm | inch | ||||||||||||||
50 | 2″ | 161 | 80 | 42 | 52.9 | 32 | 84.84 | 120 | 4-ø23 | 77 | 57.15 | 4-ø6.7 | 12.6 | 118 | 2.5 |
65 | 2.5″ | 175 | 89 | 44.7 | 64.5 | 32 | 96.2 | 136.2 | 4-ø26.5 | 77 | 57.15 | 4-ø6.7 | 12.6 | 137 | 3.2 |
80 | 3″ | 181 | 95 | 45.2 | 78.8 | 32 | 61.23 | 160 | 8-ø18 | 77 | 57.15 | 4-ø6.7 | 12.6 | 143 | 3.6 |
100 | 4″ | 200 | 114 | 52.1 | 104 | 32 | 70.80 | 185 | 4-ø24.5 | 92 | 69.85 | 4-ø10.3 | 15.77 | 156 | 4.9 |
125 | 5″ | 213 | 127 | 54.4 | 123.3 | 32 | 82.28 | 215 | 4-ø23 | 92 | 69.85 | 4-ø10.3 | 18.92 | 190 | 7 |
150 | 6″ | 226 | 139 | 55.8 | 155.6 | 32 | 91.08 | 238 | 4-ø25 | 92 | 69.85 | 4-ø10.3 | 18.92 | 212 | 7.8 |
200 | 8″ | 260 | 175 | 60.6 | 202.5 | 45 | 112.89/76.35 | 295 | 4-ø25/4-ø23 | 115 | 88.9 | 4-ø14.3 | 22.1 | 268 | 13.2 |
250 | 10″ | 292 | 203 | 65.6 | 250.5 | 45 | 92.40 | 357 | 4-ø29 | 115 | 88.9 | 4-ø14.3 | 28.45 | 325 | 19.2 |
300 | 12″ | 337 | 242 | 76.9 | 301.6 | 45 | 105.34 | 407 | 4-ø29 | 140 | 107.95 | 4-ø14.3 | 31.6 | 403 | 32.5 |
350 | 14″ | 368 | 267 | 76.5 | 333.3 | 45 | 91.11 | 467 | 4-ø30 | 140 | 107.95 | 4-ø14.3 | 31.6 | 436 | 41.3 |
400 | 16″ | 400 | 309 | 86.5 | 389.6 | 51.2/72 | 100.47/102.42 | 515/525 | 4-ø26/4-ø30 | 197 | 158.75 | 4-ø20.6 | 33.15 | 488 | 61 |
450 | 18″ | 422 | 328 | 105.6 | 440.51 | 51.2/72 | 88.39/91.51 | 565/585 | 4-ø26/4-ø30 | 197 | 158.75 | 4-ø20.6 | 38 | 539 | 79 |
500 | 20″ | 480 | 361 | 131.8 | 491.6 | 64.2/82 | 96.99/101.68 | 620/650 | 4-ø26/4-ø33 | 197 | 158.75 | 4-ø20.6 | 41.15 | 593 | 128 |
600 | 24″ | 562 | 459 | 152 | 592.5 | 70.2/82 | 113.42/120.46 | 725/770 | 20-ø30/20-ø36 | 276 | 215.9 | 4-ø22.2 | 50.65 | 816 | 188 |
700 | 28″ | 624 | 520 | 163 | 695 | 66/82 | 109.65 | 840 | 24-ø30/20-ø36 | 300 | 254 | 8-ø18 | 55/63.35 | 895 | 284 |
800 | 32″ | 672 | 591 | 188 | 794.7 | 66/82 | 124 | 950 | 24-ø33/24-ø39 | 300 | 254 | 8-ø18 | 55/63.35 | 1015 | 368 |
900 | 36″ | 720 | 656 | 203 | 864.7 | 118 | 117.57 | 1050 | 24-ø33 | 300 | 254 | 8-ø18 | 75 | 1115 | 713 |
1000 | 40″ | 800 | 721 | 216 | 965 | 142 | 129.89 | 1160 | 24-ø36 | 300 | 254 | 8-ø18 | 85 | 1230 | 864 |
Qualification certificate
LIKE valves always adhere to the quality policy of “quality is the life of products, products are the life of LIKE”, have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHS,CCC certificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
In 2016, LIKE valve products entered Chinese market. In 2017, LIKE Valve was registered Like Valves (Tianjin) Co., LTD. in China, a joint venture of the United States and China, dedicated to serving customers in the Asia-Pacific region and China.
LIKE valve adhering to the concept of “integrity, innovation, cooperation and mutual benefit”, building our brand with product quality and customer satisfaction; improving and surpass ourselves with unremitting pursuit and sustainable development. “LIKE Dream” will contribution to “China Dream” more wonderful!
Factory