1000 WOG Ball Valves 3-PC_Economical Type
KV-030, KV-031, KV-032, KV-031-L
1000 WOG and High-Performance Industrial Ball Valve
The KV-030, KV-031, KV-032, and KV-031-L models are 3-piece casting ball valves featuring a full port design and rated for 1000 WOG, making them economical options for various applications.
Description
- 3-PC Screw / Welding Ends Ball Valves
- 1/4” ~ 3” Full Port
- Body: CF8M / CF8 / WCB
- Seats: PTFE / R-PTFE
- Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding / Socket Welding
Design Features
- Blow-out Proof Stem
- Pressure Balance Hole in Ball Slot
- Various Thread Standards Available
- NACE standard MR0175 & MR0173 (Optional)
- Casting Approved by TÜV AD 2000-Merkblatt W0
Applicable Standards
- Design Standard: MSS SP-110
- Wall Thickness: EN12516-3
- Pipe Thread:
ASME B1.20.1, BS21, EN 10226
DIN 2999 / 259, ISO 228 / 1
JIS B0203, ISO 7 / 1 - Inspection & Testing: MSS SP-110
CV / KV Values and Weight
| NPS | DN | CV | KV | KV-030 | KV-031 | KV-032 | |||
|---|---|---|---|---|---|---|---|---|---|
| Weight (kg) | Weight (lb) | Weight (kg) | Weight (lb) | Weight (kg) | Weight (lb) | ||||
| 1/4 | 8 | 16 | 14 | 0.49 | 1.08 | 0.44 | 0.97 | 0.46 | 1.01 |
| 3/8 | 10 | 23 | 20 | 0.45 | 0.99 | 0.43 | 0.95 | 0.50 | 1.10 |
| 1/2 | 15 | 30 | 25 | 0.49 | 1.08 | 0.48 | 1.06 | 0.63 | 1.39 |
| 3/4 | 20 | 55 | 48 | 0.77 | 1.70 | 0.79 | 1.75 | 0.76 | 1.68 |
| 1 | 25 | 96 | 83 | 1.21 | 2.67 | 1.17 | 2.58 | 1.18 | 2.60 |
| 1 1/4 | 32 | 170 | 147 | 1.86 | 4.10 | 1.88 | 4.14 | 1.84 | 4.06 |
| 1 1/2 | 40 | 270 | 234 | 2.63 | 5.80 | 2.68 | 5.91 | 2.65 | 5.84 |
| 2 | 50 | 470 | 407 | 4.15 | 9.15 | 4.00 | 8.82 | 3.82 | 8.42 |
| 2 1/2 | 65 | 780 | 675 | 8.25 | 18.19 | 8.00 | 17.64 | 8.08 | 17.81 |
| 3 | 80 | 1150 | 995 | 11.5 | 25.35 | 11.8 | 26.01 | 10.7 | 23.50 |
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1000 WOG Ball Valves 3-PC_Economical Type - KI Kingdom
KI Kingdom is a Taiwan valve manufacturer and industrial valve supplier helping global plants stabilize production with reliable industrial 1000 WOG Ball Valves 3-PC_Economical Type 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.


