Three-piece lengthened butt welded ball valve,welded ball valve, ball valve

Three-piece lengthened welding ball valve structure features:

1. Three-piece lengthened welding ball valve has low fluid resistance. 2. Simple structure, relatively small size, light weight, easy maintenance.

3. The ball valve has good sealing performance. 4. It is not limited by the installation direction, and the flow direction of the medium can be arbitrary. 5. No vibration, low noise.

Standard specification for three-piece lengthened butt welding ball valve:

Design and manufacturing standard: GB/T 12237-2007

Structure length standard: GB/T 12221-2005

Socket welding standard: GB12224, ANSIB16.25

Pressure temperature grade: GB/T 12224-2005

Test standard: GB/T 13927-2008

The extended three-piece welded ball valve is widely used in various fields, and its quality and performance stability are not achieved by ordinary cast steel ball valves. The service life of welded ball valves is far greater than that of cast steel ball valves. The extended welded ball valves are widely used in urban gas, urban heating, petrochemical, shipbuilding, steel, pressure regulating stations, power plants and other types of pipeline equipment

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.