2-PC Flanged Ball Valves ASME Class 600_Bracket Mount
KV-043, KV-063
Two-Piece Flanged and High-Performance Industrial Ball Valve
The KV-043 model is designed as a Bracket Mount Type valve, while the KV-063 model includes both Bracket Mount design and Fire Safe features. These valves meet ASME Class 600 standards and are constructed with a 2-piece body, flanged ends, and a full port to ensure efficient flow.
Description
- Full Port
- Seats are available in various materials
- Size 1/2”~ 4”
Design Features
- Built-in ISO 5211 Mounting Pad Easy Automation
- Fire Safe Design Approved
- Anti-static Devices for Ball-Stem-Body
- Blow-out Proof Stem
- Pressure Balance Hole in Ball Slot
- NACE standard MR0175 & MR0173 (Optional)
- Casting Approved by TÜV AD 2000-Merkblatt W0
Applicable Standards
- Design Standard: ASME B16.34
- Fire Safe: API 607 5th 2005, ISO 10497
- Face to Face: ASME B16.10
- Flanged Ends: ASME B16.5 Class 600
- Inspection & Testing: API 598
CV / KV Values and Weight
| NPS | CV | KV | Weight (kg) | Weight (lb) |
|---|---|---|---|---|
| 1/2 | 30 | 26 | 3.1 | 6.8 |
| 3/4 | 55 | 48 | 4.4 | 9.7 |
| 1 | 96 | 83 | 6.1 | 13.5 |
| 1 1/4 | 170 | 147 | ||
| 1 1/2 | 270 | 234 | 12.6 | 27.8 |
| 2 | 470 | 407 | 16.9 | 37.3 |
| 2 1/2 | 780 | 675 | 24.3 | 53.6 |
| 3 | 1150 | 995 | 34.5 | 76.1 |
| 4 | 2100 | 1817 | 68.6 | 151.3 |
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2-PC Flanged Ball Valves ASME Class 600_Bracket Mount - KI Kingdom
KI Kingdom is a Taiwan valve manufacturer and industrial valve supplier helping global plants stabilize production with reliable industrial 2-PC Flanged Ball Valves ASME Class 600_Bracket Mount and flow control solutions for oil and gas, petrochemical, power generation and water treatment projects.
Founded in 1973 in Kaohsiung, Taiwan, KI Kingdom has expanded with manufacturing facilities in China and Vietnam, integrating R&D, machining, assembly, testing and service under one roof. Our product range includes metal seated ball valves, gate, globe, check and butterfly valves, pipe fittings, quick couplings and pneumatic and electric actuators.
Through strict material control, process inspection and performance testing, KI Kingdom delivers industrial valves that maintain tight sealing and long service life under high pressure, high temperature and corrosive media, supporting engineers and buyers in demanding flow control applications.


