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Ana sayfa /Ürünler/Pnömatik Kontrol Valfları/KOSO 710E 720E Eccentric PARA SEAL Butterfly Valves with 3620R 6300RB Pneumatic Cylinder Autuators

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
Özellikleri Fotoğraf Galerisi Ürün Açıklaması Puanlar ve İncelemeler Fiyat talebi
Özellikleri
Teknik Özellikler
Gövde tipi: Eksantrik PARA-SEAL Kelebek Vana
Vücut Boyutu: 3" (80A) ~ 24" (600A)
Vücut Sınıfı: ANSI Sınıfı 150~300, JIS 10K~20K
Akışkan sıcaklık: -196°C ~ +500°C
Bağlantılar: Gofret tipi, Flanşlı (RF)
Gövde Malzemeleri: SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, vb.
Disk malzemeleri: SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, vb.
Disk Tedavisi: Stellite ile krom kaplamalı veya sert yüzeyli
Menzillenebilirlik: 60° Açılır 25:1, 90° Açılır 50:1
Akış özellikleri: Yaklaşık Eşit Yüzde
Vurgulamak:

KOSO 710E butterfly valve with pneumatic actuator

,

720E PARA SEAL butterfly valve with cylinder

,

3620R pneumatic control valve with eccentric seal
Temel bilgiler
Menşe yeri: Japonya
Marka adı: KOSO
Model numarası: 710E,720E
Ödeme & teslimat koşulları
Ambalaj bilgileri: karton/tahta sandık ambalajı
Teslim süresi: 6-8 hafta
Ödeme koşulları: T/T
Yetenek temini: Yılda 800 set
Ürün Açıklaması
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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Tüm Yorumlar

A
Alex
Switzerland Dec 1.2025
Yardımsever (5)
great price and fast delivery
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