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JIS 10K Cast Iron Ball Valve
Technical Requirements:
- Design & Manufacture: KS B 2350
- Face-to-Face: KS B 2350
- End Flanges: KS B 1511
- Inspection & Test: KS B 2350
Description
The JIS 10K Cast Iron Flanged Ball Valve is a reliable, quarter-turn rotary motion valve used to stop or start the flow of media. Constructed from durable GC200 cast iron with a stainless steel ball and PTFE seals, it meets rigorous Japanese Industrial Standards (JIS) for safety and performance, making it an essential component for modern piping infrastructure.
Technical Specifications:
- Pressure Class: 10K (Approx. 10 kgf/cm² / PN10)
- Size Range: DN15 – DN200 (Standard Range for Cast Iron Ball Valves)
- Applicable Medium: Water, Oil, Gas, and General Industrial Fluids
- Operating Temperature: -20°C to 180°C (PTFE Seat Range)
Main parts and materials:
| Parts Name | Materials |
| Body, Bonnet | GC200 |
| Ball | SS304 |
| Stem | STS420J1 |
| Seal Ring | PTFE |
Key Product Features:
- Rapid Quarter-Turn Control: The ball-shaped plug mechanism allows for quick, 90-degree operation for immediate flow isolation.
- Durable GC200 Construction: Provides high strength and resistance to deformation under standard industrial pressures.
- Premium Internal Trim: Equipped with an SS304 ball and STS420J1 stem to ensure smooth operation and long-term corrosion resistance.
- PTFE Sealing System: Delivers a tight, leak-proof seal with low operating torque, minimizing maintenance requirements.
- Standardized Flange Compatibility: Meets JIS B 2220 flange standards, ensuring seamless integration and secure bolted connections in existing 10K piping networks.
Applications:
Ideal for Oil and Gas, Chemical Processing, Water Treatment, and Power Generation. Specifically suited for industrial pipelines requiring a dependable, easy-to-install, and reliable isolation valve.
Additional information
| Standard | KS / JIS |
|---|
