Trending Products China High Quality 1.6MPa Plastic PVC True Union Threaded Irrigation Ball Valve PVC Female Thread 2 Pieces Ball Valve UPVC Union Compact Manual Flange Ball Valve
Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for Trending Products China High Quality 1.6MPa Plastic PVC True Union Threaded Irrigation Ball Valve PVC Female Thread 2 Pieces Ball Valve UPVC Union Compact Manual Flange Ball Valve, We maintain timely delivery schedules, modern designs, high-quality and transparency for our clients. Our moto would be to deliver high quality solutions within stipulated time.
Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for China Ball Valve, Pvc Ball Valve, We have been looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products’ quality, you can return within 7days with their original states.
Device parameters
Component material
specification of material
| NO. | Part | Material | QTY |
| 1 | BODY | UPVC,CPVC,PPG | 1 |
| 2 | SEAT SEAL | EPDM,FPM(NBR) | 1 |
| 3 | DISC | UPVC,CPVC,PPG | 1 |
| 4 | BOLT | SUS304 | 1 |
| 5 | STEM | STEEL,SUS304,SUS36 | 1 |
| 6 | O-RING | EPDM,FPM(NBR) | 1 |
| 7 | Key | STEEL | 1 |
| 8 | Gear Box | Iron | 1 |
| 9 | Hand Wheel | Iron | 1 |
| 10 | Pin | STEEL | 1 |
Model size parameter comparison table
| DIMENSION | Unit | |||||||||||
| MODEL | DN | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | ||
| SIZE | 4″ | 5″ | 6″ | 8″ | 10″ | 12″ | 14″ | 16″ | 20″ | Inch | ||
| øD | 228 | 258 | 287 | 344 | 412 | 460 | 500 | 565 | 670 | mm | ||
| P.C.D øD1 | DIN | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 620 | mm | |
| ANSI | 191 | 216 | 241 | 298 | 362 | 432 | 476 | 540 | mm | |||
| JIS | 175 | 210 | 240 | 290 | 355 | 400 | 445 | 510 | mm | |||
| ød | 98 | 122 | 146 | 179 | 255 | 302 | 345 | 395 | 490 | mm | ||
| L | 54 | 64 | 70 | 88 | 98 | 108 | 88 | 98 | 135 | mm | ||
| ø1 | 145 | 280 | 280 | 280 | 280 | 280 | 380 | 380 | 280 | mm | ||
| L1 | 120 | 200 | 200 | 200 | 220 | 220 | 280 | 280 | mm | |||
| H1 | 140 | 168 | 181 | 215 | 260 | 280 | 410 | 490 | 520 | mm | ||
| H | 340 | 385 | 417 | 487 | 551 | 595 | 670 | 770 | 865 | mm | ||
| M | 120 | 180 | 180 | 180 | 180 | 180 | 250 | 250 | mm | |||
| N | 90 | 100 | 100 | 100 | 130 | 130 | 220 | 220 | mm | |||
| P.C.D øD1 | DIN | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | 20-ø32 | mm | |
| ANSI | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | mm | |||
| JIS | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | 16-ø27 | mm | ||
| PN | PSI | 150 | 150 | 150 | 150 | 100 | 100 | 60 | 60 | 60 | mm | |
| Mpa | 1 | 1 | 1 | 1 | 0.6 | 0.6 | 0.4 | 0.4 | 0.4 | Mpa | ||
Product Details
Butterfly valve
The butterfly valve has the characteristics of simple structure, small size, light weight, low material consumption, small installation size, rapid switching, 90° reciprocating rotation, and small driving torque. It is used to cut off, connect and adjust the medium in the pipeline. The fluid control characteristics and closing and sealing performance.
The plastic butterfly valve can transport mud, and the liquid accumulation in the pipe mouth is the least. Under low pressure, good sealing can be achieved. Good adjustment performance.
The streamlined design of the butterfly plate makes the fluid resistance loss small, which can be described as an energy-saving product.
The plastic butterfly valve can transport mud, and the liquid accumulation in the pipe mouth is the least. Under low pressure, good sealing can be achieved. Good adjustment performance.
The streamlined design of the butterfly plate makes the fluid resistance loss small, which can be described as an energy-saving product.
The valve stem is a through-rod structure, after quenching and tempering, it has good comprehensive mechanical properties, corrosion resistance and scratch resistance. When the butterfly valve is opened and closed, the valve stem only rotates and does not move up and down. The packing of the valve stem is not easy to be damaged and the sealing is reliable. It is fixed with the butterfly plate cone pin, and the extended end is designed to prevent the valve from breaking out to prevent the valve stem from collapsing when the connection between the valve stem and the butterfly plate is accidentally broken.
Product performance
Butterfly valves are used in many fields. The performance of electric plastic butterfly valves is summarized as follows:
1. The valve body of the plastic butterfly valve only needs the smallest installation space, and the working principle is simple and reliable;
2. Approximately equal percentage flow characteristics, which can be used for regulation or on-off control;
3. The body of the plastic butterfly valve is matched with a standard convex pipe flange;
4. The superior economic performance makes the application industry of butterfly valve the most extensive;
5. The plastic butterfly valve has a large flow capacity, and the pressure loss through the valve is extremely small;
6. Plastic butterfly valve body has very significant economic efficiency, especially for larger diameter butterfly valves;
7. Plastic butterfly valve is especially suitable for liquid and gas with clean medium.
Features
1. The appearance is compact and beautiful.
2. The body is light and easy to install.
3. Strong corrosion resistance and wide application range.
4. The material is hygienic and non-toxic.
5. Wear-resistant, easy to disassemble, easy to maintain
Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for Trending Products China High Quality 1.6MPa Plastic PVC True Union Threaded Irrigation Ball Valve PVC Female Thread 2 Pieces Ball Valve UPVC Union Compact Manual Flange Ball Valve, We maintain timely delivery schedules, modern designs, high-quality and transparency for our clients. Our moto would be to deliver high quality solutions within stipulated time.
Trending Products China Ball Valve, PVC Ball Valve, We have been looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products’ quality, you can return within 7days with their original states.
