Lug Type Butterfly Valve
Standard | EN593/ ISO 5752 /BS5155/AWWA C504 |
Working pressure | 10bar/16bar/25bar |
Testing pressure | |
Shell | 15bar/24bar/37.5bar |
Seal | 11bar/17.6bar/27.5bar |
Material | |
Body | DI/CI /Carbon Steel/Stainless Steel |
Disc | DI/Stainless steel 304/316,AL-Bronze |
Shaft | Stainless steel410/416/420 |
Seat | EPDM/NBR |
Coating | Internal and external with fusion bonded epoxy coating min250μm |
Lug Type Butterfly Valve Outline Dimensions&Connection Dimensions(mm)&Weight(kg)
SIZE | A | B | C | D | d0 | L | ISO5211 | K | E | 4-d | D0 | N-M | HXH | & | Weight(kg) |
2'' | 161 | 80 | 42 | 52.7 | 12.6 | 32 | F07 | 90 | 70 | 4-9 | 125 | 4-M16 | 11×11 | 90 | 3.8 |
2.5'' | 175 | 89 | 45.8 | 64.4 | 12.6 | 32 | F07 | 90 | 70 | 4-9 | 145 | 4-M16 | 11×11 | 90 | 4.2 |
3'' | 181 | 95 | 45.8 | 74.7 | 12.6 | 32 | F07 | 90 | 70 | 4-9 | 160 | 8-M16 | 11×11 | 45 | 4.7 |
4'' | 200 | 114 | 52 | 104 | 15.77 | 32 | F07 | 90 | 70 | 4-9 | 180 | 8-M16 | 11×11 | 45 | 9.0 |
5'' | 213 | 127 | 55 | 123.3 | 18.92 | 32 | F07 | 90 | 70 | 4-9 | 210 | 8-M16 | 14×14 | 45 | 10.9 |
6'' | 226 | 139 | 55.8 | 155.6 | 18.92 | 32 | F07 | 90 | 70 | 4-9 | 240 | 8-M20 | 14×14 | 45 | 14.2 |
8'' | 260 | 175 | 61.6 | 202.5 | 22.1 | 45 | F10 | 125 | 102 | 4-12 | 295 | 12-M20 | 17×17 | 30 | 18.2 |
10'' | 292 | 203 | 67.2 | 250.5 | 28.45 | 45 | F10 | 125 | 102 | 4-12 | 355 | 12-M24 | 22×22 | 30 | 26.8 |
12'' | 337 | 242 | 76.9 | 301.5 | 31.6 | 45 | F10 | 140 | 102 | 4-12 | 410 | 12-M24 | 22×22 | 30 | 40 |
14'' | 368 | 267 | 76.9 | 333.3 | 31.6 | 45 | F10 | 140 | 102 | 4-12 | 470 | 16-M24 | 22×22 | 22.5 | 56 |
16'' | 400 | 309 | 86.5 | 389.6 | 33.15 | 52 | F14 | 197 | 140 | 4-18 | 525 | 16-M27 | 27×27 | 22.5 | 96 |
18'' | 422 | 328 | 105.6 | 440.5 | 38 | 52 | F14 | 197 | 140 | 4-18 | 585 | 20-M27 | 27×27 | 18 | 122 |
20'' | 480 | 361 | 131.8 | 491.6 | 41.15 | 65 | F14 | 197 | 140 | 4-18 | 650 | 20-M30 | 36×36 | 18 | 202 |
24'' | 562 | 459 | 151.36 | 592.5 | 50.65 | 70 | F14 | 276 | 165 | 4-20 | 770 | 20-M33 | 36×36 | 18 | 270 |
Lug Type Butterfly Valve Details
The Lug Type Butterfly Valve is a high-performance valve that is widely used in industrial applications, due to its excellent features and benefits. This valve is designed to regulate the flow of fluids in pipes and is known for its reliable and efficient performance.
The valve is made with high-quality materials such as stainless steel, cast iron, and carbon steel, which makes them strong, durable, and resistant to corrosion. The lug type design of this valve makes it easier to install and remove the valve from the piping system without disturbing the other sections of the pipeline.
The valve is available in different sizes ranging from 2 inches to 48 inches, which makes it ideal for use in various applications. It has a compact body design that makes it easy to operate and maintain. The valve's operation is controlled by a handle or a gearbox, which provides a smooth and precise flow control.
The Lug Type Butterfly Valve is versatile and can be used in a variety of industrial applications such as chemical, oil and gas, water treatment, and petrochemical industries. It is designed to withstand high temperatures, high pressures, and corrosive environments making it an excellent choice for harsh industrial environments.
The valve's sealing mechanism is made with various materials such as EPDM, NBR, Viton, and PTFE, which are suitable for different applications. This ensures that the valve can effectively seal against any leakage or contamination of the fluid being transported.
In summary, the Lug Type Butterfly Valve is a reliable and efficient valve designed to meet the demanding requirements of industrial applications. Its robust construction, easy installation, and low maintenance make it an ideal choice for those who seek a solution that is both economical and effective.
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