FF.GI Srl produces seats for floating-type ball valves in the most common materials. The choice of material is based on the type of valve and the application (fluid or gas, working temperature, maximum pressure, number of opening and closing cycles a day, etc):
The main materials used are:
- FLON-CHEM 1000 virgin PTFE ;
- FLON-CHEM 1002 PTFE + 25% carbographite;
- FLON-CHEM 1001 PTFE + 25% glass;
- FLON-CHEM 1075 Modified Premium Grade PTFE;
- DYNEON TFM™1600;
- DYNEON TFM™1705;
- TEFLON™ Chemours NXT 75;
- FLON-CHEM 1015 modified PTFE + 25% glass;
- FLON-CHEM 2057 modified PTFE + 25% carbosoft;
- PA6;
- PA6 + Mos2 (black);
- LAURAMID®;
- DEVLON® V-API;
- PEEK vergine;
- PEEK PVX (black);
- PEEK + PTFE;
- PCTFE (KEL-F®);
- POM;
- POM + PTFE;
- PET;
- PET + PTFE;
- PE 1000 UHMW;
- etc...