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KOSO 710E 720E Eccentric PARA SEAL Butterfly Valves with 3620R 6300RB Pneumatic Cylinder Autuators

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USD 2600-2850 per set
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KOSO 710E 720E Eccentric PARA SEAL Butterfly Valves with 3620R 6300RB Pneumatic Cylinder Autuators
Характеристики Галерея Характер продукции Оценки и отзывы Спросите цитату
Характеристики
Характеристики
Тип тела: Эксцентриковый дисковый затвор PARA-SEAL
Размер тела: 3 дюйма (80 А) ~ 24 дюйма (600 А)
Оценка корпуса: Класс ANSI 150~300, JIS 10K~20K
Температура жидкости: -196°С ~ +500°С
Соединения: Бесфланцевый тип, фланцевый (RF)
Материалы корпуса: SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F и т. д.
Материалы диска: SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F и т. д.
Лечение дисков: Хромированное покрытие или покрытие Stellite.
Rangeability: 60°, открытие 25:1, 90°, открытие 50:1
Характеристики потока: Примерно равный процент
Выделить:

KOSO 710E butterfly valve with pneumatic actuator

,

720E PARA SEAL butterfly valve with cylinder

,

3620R pneumatic control valve with eccentric seal

Основная информация
Место происхождения: Япония
Фирменное наименование: KOSO
Номер модели: 710Э, 720Э
Оплата и доставка Условия
Упаковывая детали: картонная/деревянная упаковка
Время доставки: 6-8 недель
Условия оплаты: Т/Т
Поставка способности: 800 наборов в год
Характер продукции
KOSO 710E 720E Eccentric PARA SEAL Butterfly Valves with 3620R 6300RB Pneumatic Cylinder Actuators
Product Overview

KOSO 710E and 720E are eccentric PARA SEAL butterfly valves designed for reliable flow control in various industrial processes. Paired with 3620R and 6300RB pneumatic cylinder actuators, they deliver stable performance, tight shut-off, and long service life under high pressure and high temperature conditions. These valves are widely used in power plants, oil and gas, refineries, and petrochemical systems.

Features
  • Eccentric disc structure reduces friction and extends service life
  • Metal seated design for excellent high temperature resistance
  • Wafer and flanged connections for easy installation
  • Low operation torque and stable flow control
  • High sealing performance with low leakage rate
  • Compatible with 3620R and 6300RB pneumatic actuators
  • Wide size and pressure rating range for versatile use
  • Strong erosion and corrosion resistance
  • Suitable for high temperature and high pressure pipelines
  • Rugged construction for harsh working environments
Technical Specifications
Size range 3" ~ 24"
Pressure class ANSI Class 150~300, JIS 10K~20K
Temperature range -196°C ~ +500°C
Connection type Wafer, Flanged RF
Body material WCB, CF8, CF8M, etc.
Disc material Carbon steel, stainless steel with hard facing
Seal type Metal seal, PARA SEAL structure
Flow characteristic Approximate equal percentage
Actuator type 3620R, 6300RB pneumatic cylinder actuators
Standards IEC, ANSI, JIS applicable
Applications
  • Thermal power plants and boiler systems
  • Oil and gas production and transportation
  • Petroleum refineries
  • Petrochemical and chemical industries
  • High-temperature steam pipelines
  • Energy and utility systems
  • Industrial process automation
FAQ
Q: What is the difference between 710E and 720E?

A: They share similar structure but differ in detailed design and pressure rating for different working conditions.

Q: Can these valves be used at high temperatures?

A: Yes, they can work stably up to +500°C.

Q: Are 3620R and 6300RB actuators suitable?

A: Yes, they are standard matched actuators for stable and fast operation.

Q: What connections are available?

A: Wafer type and flanged type are both available.

Q: Are they suitable for steam service?

A: Yes, they are widely used for high-pressure and high-temperature steam.

Contact Us

Wechat / WhatsApp / Phone number: +86 13472860702

Related Products
  • KOSO 710C Concentric PARA SEAL Butterfly Valves
  • KOSO 600B Casting Body Butterfly Valves
  • KOSO 300W 310W Metal Seated Ball Valves
  • KOSO 6400RA Pneumatic Cylinder Actuators
  • AZBIL AVP307 Smart Valve Positioners
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A
Alex
Switzerland Dec 1.2025
great price and fast delivery
Порекомендованные продукты
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Телефон : +8615000725058
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