Widely used in petroleum, natural gas, chemical, electric power, metallurgy, shipbuilding, mining and paper, medicine, water treatment, industrial systems and other more than a dozen industries and fields.
The electric flange butterfly valve uses the electric actuator to input the standard signal, and the electric unit drives the gear turbine worm Angle torque to drive the disc rotation. When the valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is small, so it has better flow control characteristics.
The electric flanged butterfly valve is constructed with biaxial force, which has a tight sealing effect and reliable sealing performance.
The sealing auxiliary raw materials of the electric flange butterfly valve are made of stainless steel plate and rubber oil resistant rubber matching, durable.
The plastic sealing ring of the electric flange butterfly valve can be located on the oil circuit plate, and can also be located in the butterfly plate, which can be applied to different characteristics 3 qualities for consumers to choose.
The frame shear wall is selected for the butterfly plate of the electric flange valve, which has large strength, large flow area and small fluid density.
| MEDLE | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 | DN250 |
| Inch | 2" | 2-1/2" | 3n | 4" | 5" | 6" | 8" | 10" |
| D | 52.7 | 64.4 | 83 | 104.2 | 123.3 | 157 | 202.5 | 250.5 |
| D1 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 |
| D2 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 |
| D3 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 |
| L | 108 | 112 | 114 | 127 | 140 | 140 | 150 | 165 |
| H | 192 | 207 | 224 | 255 | 290 | 325 | 386 | 460 |
| n-Фpd | 4-Ф18 | 4-Ф18 | 8-Ф18 | 8-Ф18 | 18-Ф18 | 18-Ф22 | 8-Ф22 | 12-Ф22 |
we will contact you in 6 hours as soon as we can.
We are factory.
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
We adhere to strict quality control procedures that begin with product design and carry through to the end of the production process using state-of -the-art quality control equipment.
We are a global stocking valve distributor with a vast inventory of valves for any job.
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