The high-pressure ball valve itself has the main characteristics of compact structure, reliable sealing, simple structure, convenient maintenance, sealing surface and spherical often in the closed state, not easily medium erosion, and easy operation and maintenance, High pressure ball valve is applicable to water, solvent, acid and gas, such as general work medium, but also is suitable for the working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene, widely used in various fields. The ball valve body may be an integral or 2 PCS or 3 PCS structure.
Series: BS100
Size: 1/2″ to 2” (15 mm to 50mm)
Material: ASTM A105, A350 LF2, A479 F316, A182 F51
Special Material: Duplex 4A, 5A, AB2,Inconel, Monel, CN7M
Bearing Stem Seal: SS316
Ball: Solid (SS 304, SS316, Duplex 4A, Inconel, Monel)
Soft Seat: PTFE, RPTFE, PEEK, Devlon TFM1600
Metal seat: (SS 304 / SS316 + TC ) (SS 304 / SS316 + ST6)
Port: Full & Regular (Reduced) Bore
Pressure Rating: ASME #150, #300, #600 #900
End Connection: Raised Flanged, Butt Weld, NPT, BSP
Design: Floating, Turnion ( Soft Seated & Metal Seated)
Construction: 2 Piece / 3 Piece (2-Way)
Operation: Lever, Gear Operated, Pneumatic Actuator, Electric Actuator
Design Standard: API 608 and ASME B16.34
Pressure Testing: API 598
Face to Face: ANSI B 16.10
Flanged Drilling: ANSI 16.5
Butt Weld: ANSI B 16.25
Socket Weld: ANSI B 16.11
Screwed End: ANSI B 1.20.1 [ BSP / NPT ]
Fire Safe Testing: BS 6755 PART II / API 607 / API 6FA
Quality Assurance: ISO 9001
Fugitive Emissions: ISO 15848-1, API 622
NACE: MR 0103, MR 0175
- Specific coatings provide enhanced erosion and corrosion resistance Corrosive / Erosive Services.
- It has a simple structure, a small size, and a lightweight.
- Mono-directional version with a pressure-relief hole in the ball.
- Fire Safe Seat Design.
- Double Body Sealing Ensures Positive Body Joint Sealing Against Pipeline Stresses.
- Leap seal design.
- Multiple Stem Sealing.
- Specially designed seats and seals in a variety of materials to suit specific applications.
- Liners and inlays can be applied to the through-bore or wetted surfaces.
- Ensures constant packing energization.
- Autoclaves
- Isolation in Coker units
- Hydrotreating units
- Hydrogen isolation
- Coal slurry handling/ash removal
- Feedwater heater isolation
- Boiler feed pump isolation
- Isolation in Coker units
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