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DELCO Cast Iron Multi-turn Actuator Motorized Knife Gate Valves
DELCO, a trailblazer in the industry, provides a range of valves including electric knife gate valves, basalt-lined gate valves, resilient-seated gate valves, resilient-seated sluice valves, and industrial edge gate valves. The Motorized Knife Gate Valves are distinguished by their superior quality, high efficiency, low power consumption, modular design, and weather resistance. These valves come in both wafer and lug styles, and are available with either cast iron or stainless steel bodies.
Модель: Multi-turn Motorized Valves
Диапазон размеров: 2” to 24”
Диапазон давления: 0~1 MPa
Материал: Cast Iron or Stainless Steel 304/316
Cast Iron Electric Operated Knife Gate Valves
Note: Hard seal only
Приложения: Suitable for water treatment, paper-making, power industry, chemical industry, iron and steel industry, mining, food processing, petroleum, etc.
There are two types of flameproof products: dⅠ and dⅡBT4.
dⅠ: Suitable for non-excavating work areas in coal mines. These products are specifically designed and certified to operate safely in coal mines, where there is a risk of gas or coal dust explosions.
dⅡBT4: Used for factory and outdoor environments. These products are designed for industrial settings without flammable, explosive, or corrosive substances and can handle explosive gas mixtures from groups T1 to T4 of Class ⅡA and ⅡB.
Suitable Medium: These valves are compatible with pulp, sewage, slurry, coal, ash, slag-water mixtures, and gas.
Technical Parameters of Valve Body：
| Корпус клапана | Компоненты клапанов | ||
| Номинальный размер | DN50-DN600 | Материал уплотнения | PTFE,NBR,EPDM,VITON |
| Материал корпуса | Cast Iron | Материал диска | SS304 |
| Концевое соединение | Фланец | Материал штока | Cast iron, WCB |
| Рабочее давление | 1.0 / 1.6 / 2.0 / 2.5 MPa | Применяемые носители | Water, Air, Gas, Oil, Liquid |
| Структура | Midline structure/A-Type | Стандарт дизайна | ANSI, JIS, DIN, BS, GB |
Parameters of Multi-turn Electric Actuator：
| Источник питания | conventional: single phase 220v, three phase 380v | Компоненты клапанов | |
| special: three phase 400v, 415v, 660v(50Hz, 60Hz) | Материал уплотнения | PTFE,NBR,EPDM,VITON | |
| Рабочая среда | Температура окружающей среды: -20 ~ + 60 ℃ (специальные температурные условия могут быть разработаны индивидуально) | Материал диска | SS304 |
| Относительная влажность: 95% (при 25 °С) | Материал штока | Cast iron, WCB | |
| Уровень защиты | Outdoor type and explosion-proof type are IP55 (IP65, IP67, IP68 can be provided for special order) | Применяемые носители | Water, Air, Gas, Oil, Liquid |
| Working system | короткое время 10 минут (15-60 минут по специальному заказу) | Стандарт дизайна | ANSI, JIS, DIN, BS, GB |
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