◆ Among various valves, the flow resistance of the ball valve is the smallest. When the full-bore ball valve is opened, the diameter of the ball channel, the valve body channel and the connecting pipe are equal and form one diameter.

◆ The valve is able to cut off the fluid by turning 90 degrees. The fluid travels through almost without any loss. It has the characteristics of compact structure, large flow capacity, and rapid switching.

Design Feature+

◆ Realize all the functions of ordinary ball valves.

◆ All metal seal design, seal and erosion resistance.

◆ Replaceble sealing ring & seat ring, Reduce maintenance costs.

◆ No spring and O-ring design, more suitable for high temperature, low temperature, high pressure and other working conditions.

◆ The design of opening and closing frictionless, the valve seat and the sealing surface of the ball are quickly separated.

◆ Seal zero leakage (level VI).

◆ No friction, longer service life.

◆ The inlet and outlet can be sealed in both directions.

◆ Full diameter or reduced diameter.

Design Standard+

◆ Design: API 6D / API608 / BS 5351

◆ Face to face: API6D / ASME16.10

◆ Flange end: ASME B16.5 / ASME B16.47

◆ Butt-welding end: ASME B16.25

◆ Test: API6D / API598

◆ Fire safe: API607/API6FA

Technical Specification+

◆ Size: 1/2”~120”

◆ Class: 150Lb~2500Lb

◆ Connection: Double flange / Butt weld

◆ Operation: Worm Gear / Pneumatic actuator / Electric actuator

◆ Temperature: Floating Ball Valve-240°C to +850°C,

◆ Application: various special working conditions such as high temperature, low temperature, high pressure crystalline particles, steam, chemical industry, petroleum and natural gas, powder, mucus, etc.

Material Option+

◆ Body: Carbon steel(WCB,LCB,WC6,WC9,C5,A105,LF2) /

◆ Stainless steel(CF8,CF8M,CF3,CF3M,F304,F316,F304L,F316L) /

◆ Duplex stainless steel(4A,5A,6A,F51,F53)

◆ Ball: A105 / F6A / F304 / F316 / F53

◆ Stem: F6A / F304 / 17-4PH / F53

◆ Surfacing spay: STL surfacing / Ni60 / Ni55 / Wolfram carbide / Chromium carbide

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