* U. S. A marks the organic whole type ball valve

* Description: Q41F

* Main size: 1/4" 3/8" 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"

* Nominal pressure: 1. 6. 2. 5. 4. 0Mpa

* Applicable media: Water oil. Stam. Nitric acid. Acetic Acetic acid

* Materials of main parts:

* Valve body: WCB CF8 CF8M

* BALL: 304 316

* Stem: 304 316

* Sealing: PTFE

* Packing: PTFE