
Key Specifications / Features
The ASTM A351 CF8 Ball Valve features a 1-piece stainless steel body made from high-quality ASTM A351 CF8 material, ensuring durability and corrosion resistance. With a 1-1/2 inch (DN40) diameter and a pressure rating of 1000 PSI, it is designed for robust performance in various applications. The valve has NPT threaded ends for secure and reliable connections and is manually operated via a lever, providing easy control and convenience.
- Model No.: KV-20250224-TBV-01
- Hits: 58
- Categories: Threaded Ball Valve
- Tags: One Piece Ball Valve, ASTM A351 CF8 Ball Valve, 1-1/2 Inch Ball Valve
Detail Information
Product Name: 1-Piece Threaded Ball Valve
Body Material: ASTM A351 CF8
Size: 1-1/2 Inch, DN40
Pressure: 1000 PSI
End Connection: NPT
Operation: Lever
Product Range
Size: 1/4-3 Inch (DN8-DN80), 1000 WOG
Body Material: SS 201, SS 304, SS 316 (ASTM A351 CF8, CF8M)
Pressure: 1000 PSI, PN16
Suitable Medium: Water, oil, air, and some corrosive liquids (WOG)
Temperature Range: -20°C to 150°C
Connection: Female/Female Threaded
Type of Thread: NPT, BSPT, BSP, PT, DIN 2999, etc.
Sealing Material: PTFE, RPTFE, PPL, etc.
The One-Piece Uni-Body Ball Valve is a compact and robust valve designed for tight shut-off sealing. Manufactured to meet the latest international standards, including API 6D, ASME B16.34, BS 5351, and equivalent specifications, this valve offers superior performance. Standard features include Fire-Safe, Anti-static, and Blow-out protection, ensuring safety and reliability across various applications. The stainless steel construction makes it ideal for use in a wide range of industries, including water, oil, and gas applications, providing durable and efficient performance in demanding environments.
Materials of Main Parts
No | Part | Material |
1 | Body | ASTM A351 CF8, CF8M |
2 | Cap | PTFE/RPTFE |
3 | Ball | SS 304, SS 316 |
4 | Nut | SS 304, SS 316 |
5 | Stem | SS 304, SS 316 |
6 | Packing | PTFE |
7 | Gland | SS 304 |
8 | Handle | SS201+PVC |
9 | Gasket | SS 304 |
10 | Nut | SS 304 |
Main Dimensions (mm)
Size | Port | Pressure | d | L | H | E | HEX |
1/4 Inch | RP | 1000 PSI | 5 | 39 | 31 | 70 | 17 |
3/8 Inch | RP | 1000 PSI | 7 | 44 | 36 | 80 | 21 |
1/2 Inch | RP | 1000 PSI | 9 | 59 | 42 | 95 | 25 |
3/4 Inch | RP | 1000 PSI | 12.5 | 60 | 45 | 95 | 32 |
1 Inch | RP | 1000 PSI | 15 | 72 | 54 | 110 | 38 |
1-1/4 Inch | RP | 1000 PSI | 20 | 77 | 59 | 110 | 48 |
1-1/2 Inch | RP | 1000 PSI | 25 | 84 | 63 | 150 | 53 |
2 Inch | RP | 1000 PSI | 32 | 100 | 70 | 150 | 66 |
2-1/2 Inch | RP | 1000 PSI | 38 | 120 | 95 | 200 | 82 |
3 Inch | RP | 1000 PSI | 48 | 142 | 103 | 200 | 96 |






