2 Piece Flange Type Cast Steel Floating Ball Valve

Products Description:

The 2 piece flange type cast steel floating ball valve is opened and closed by rotating around the center line of the valve body. It has a simple structure, good sealing performance and a wide range of applications.

Material List

Advantage

1. The fluid resistance of the 2 piece flange type cast steel floating ball valve is small, and the resistance coefficient is equal to the pipe length of the same length.

2. Simple structure, small size and light weight.

3. Close and reliable, the sealing surface material of the ball valve is widely used in plastics and has good sealing performance. It has also been widely used in vacuum systems.

4. It is easy to operate, and it can be opened and closed quickly. It can be rotated by 90° from full opening to full closing, which is convenient for long-distance control.

5. Easy maintenance, the ball valve has a simple structure, the sealing ring is generally active, and it is convenient to disassemble and replace.

6. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. When the medium passes, it will not cause erosion of the sealing surface of the valve.

7. The 2 piece flange type cast steel floating ball valve has a wide range of applications, ranging from small to several millimeters to several meters, from high vacuum to high pressure.

Application

Petroleum, chemical, power generation, paper, atomic energy, aviation, rocket

DESIGN STANDARDS:

ASME Standards:

B1.20.1 Pipe Threads, General Purpose (Inch)

B16.10 Face-to-Face and End-to-End Dimensions of Valves

B16.25 Butt welding Ends

B16.11 Forged Fittings, Socket-Welding and Threaded

B16.5 Flanged Fittings and Pipe Flanges

B16.47 Large Diameter Steel Flanges

API Standards:

6D Specifications for Pipeline valves

598 Valve Inspection and Testing

607Fire test for soft-seated quarter-turn valves

6FASpecification for Fire Test for Valves