Home > Products > Valves and Pipes > Ball valve > Q11F series one-piece 304 stainless steel /CF8 wire ball valve Q11F-16P-DN40 PT(ZG)/RC internal thread connection nominal pressure 16bar

Q11F series one-piece 304 stainless steel /CF8 wire ball valve Q11F-16P-DN40 PT(ZG)/RC internal thread connection nominal pressure 16bar

Product Code : VF--DDW-N40-CU

1 piece stainless steel ball valve, mainly used to cut off or connect the medium in the pipeline, can also be used for fluid regulation and control, especially suitable for containing fiber, small solid particles and other media. The multi-pass ball valve can not only flexibly control the confluence, shunt, and flow direction of the medium on the pipeline, but also can close any channel and make the other two channels connected

Product name: Stainless steel ball valve

Engineering diameter: 1/4 "~4" (DN6~DN100)

Engineering pressure: 1.6~6.4MPa

Main material: 304 (CF8), 316 (CF8M).WCB

1PC Q11F (one-piece ball valve) is a ball valve

Specifications from 1/4 "-4" and DN6-DN100


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Product Product Code Purity Size Contact Us
Q11F series one-piece 304 stainless steel /CF8 wire ball valve Q11F-16P-DN40 PT(ZG)/RC internal thread connection nominal pressure 16barVF--DDW-N40-CUCustomizedCustomized

One-piece ball valve is a relatively new type of ball valve category, which has some unique advantages of its own structure, such as no friction on the switch, sealing is not easy to wear, and the opening and closing torque is small. This reduces the size of the configured actuator. With a multi-turn electric actuator, the medium can be adjusted and tightly cut off. Widely used in petroleum, chemical city water supply and drainage requirements of strict cut-off conditions.

one The fluid resistance is small, and its resistance coefficient is equal to that of the pipe segment of the same length.

2. Simple structure, small size, light weight.

3. Tight and reliable, the sealing surface material of the ball valve is widely used in plastic, good sealing, and has also been widely used in vacuum systems.

4. Easy to operate, open and close quickly, from full open to full close as long as the rotation of 90 degrees, easy to remote control.

5. Easy maintenance, ball valve structure is simple, the sealing ring is generally active, disassembly and replacement are more convenient.

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

7. Wide range of application, small diameter to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied. When the ball is rotated 90 degrees, the inlet and outlet should all be spherical, thus cutting off the flow.


One-piece ball valve is suitable for air, steam, water, gas, petroleum and petrochemical products, corrosive media, etc., widely used in petroleum, chemical industry, metallurgy, light industry, paper making, power station, refrigeration and other fields of work. One-piece ball valve products with compact structure, beautiful appearance, intelligent control, excellent performance, good quality, easy to use and many other characteristics. The one-piece ball valve is a rotary ball valve with a manual operation Angle of 90°. It has excellent sealing performance, large flow capacity, small flow resistance coefficient, simple structure, simple maintenance and long service life. One-piece ball valves are usually used in situations with strict sealing requirements, in addition to controlling gas, liquid, steam media, but also suitable for controlling sewage and media containing fibrous impurities

Packing of Standard Packing

 Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 1051 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

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+ 1 917 7225069