| Payment Terms | T/T |
| Supply Ability | 800 sets per year |
| Delivery Time | 6-8 weeks |
| Packaging Details | Carton/Wooden Case Packaging |
| Body Type | Eccentric PARA-SEAL Butterfly Valve |
| Body Size | 3" (80A) ~ 24" (600A) |
| Body Rating | ANSI Class 150~300, JIS 10K~20K |
| Fluid Temperature | -196°C ~ +500°C |
| Connections | Wafer type, Flanged (RF) |
| Body Materials | SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, etc. |
| Disc Materials | SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, etc. |
| Disc Treatment | Chrome plated or hardfaced with Stellite |
| Rangeability | 60° Opening 25:1, 90° Opening 50:1 |
| Flow Characteristics | Approximate Equal Percentage |
| Brand Name | KOSO |
| Model Number | 710E,720E |
| Place of Origin | Japan |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 800 sets per year |
| Delivery Time | 6-8 weeks | Packaging Details | Carton/Wooden Case Packaging |
| Body Type | Eccentric PARA-SEAL Butterfly Valve | Body Size | 3" (80A) ~ 24" (600A) |
| Body Rating | ANSI Class 150~300, JIS 10K~20K | Fluid Temperature | -196°C ~ +500°C |
| Connections | Wafer type, Flanged (RF) | Body Materials | SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, etc. |
| Disc Materials | SCPH2/WCB, SCS13A/CR6, SCS14A/CR8F, etc. | Disc Treatment | Chrome plated or hardfaced with Stellite |
| Rangeability | 60° Opening 25:1, 90° Opening 50:1 | Flow Characteristics | Approximate Equal Percentage |
| Brand Name | KOSO | Model Number | 710E,720E |
| Place of Origin | Japan | ||
| High Light | KOSO 710E butterfly valve with pneumatic actuator ,720E PARA SEAL butterfly valve with cylinder ,3620R pneumatic control valve with eccentric seal | ||
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.
| 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 |
A: They share similar structure but differ in detailed design and pressure rating for different working conditions.
A: Yes, they can work stably up to +500°C.
A: Yes, they are standard matched actuators for stable and fast operation.
A: Wafer type and flanged type are both available.
A: Yes, they are widely used for high-pressure and high-temperature steam.
Wechat / WhatsApp / Phone number: +86 13472860702
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Total Annual:
30,000,000-50,000,000
Employee Number:
200~300
Ecer Certification:
Verified Supplier
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