Q21F wide external thread ball valve,Q21F external thread ball valve, ball valve

The opening and closing part of the Q21F wide external thread ball valve is used as a ball, and the ball is rotated 90o around the axis of the valve stem to achieve the purpose of opening and closing. Ball valve in the pipeline is mainly used for cutting, simple structure, good sealing performance, and in a certain nominal range of small volume, light weight, less material consumption, small installation size, and driving torque is small, easy to operate, easy to achieve rapid opening and closing.

Wide type ball valve has simple structure, small size, light weight, small flow resistance and good energy saving effect. And the price is economical. Fluid inlet and outlet direction of the valve can be arbitrarily selected, with a two-way effect. Horizontal pipes and vertical pipes can be installed. Easy to operate, fast switch, the handle only needs to turn 90 degrees to achieve the switch.

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 470 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.