Class 300 Galvanised BSP High Pressure Fittings
FSG-(inital of fitting)2TBsize DN
- Size Range: DN6 to DN80
- High Pressure BSP Screwed Fittings Class 300
- Material: Malleable Iron to ASTM A197
- Finish: Hot Dipped Galvanised to AS/NZS 4792
- UL Listed
- Approved
Specification Sheets
Approvals & Certifications
- Approval TBA
Description
Class 300 Galvanised BSP High Pressure Fitting Specifications
| Standard Specification | |
| Material | ASTM A 197 Malleable IronAS/NZS 4792 Hot Dipped Galvanised |
| Dimension | ANSI B16.3 Malleable Iron Thread FittingsANSI B 16.4 Ferrous Pipe Plugs, Bushing Etc.ANSI B 16.39 Malleable Iron Thread Pipe Unions |
| Threads | ANSI/ ASME B.1.201. BSP |
| Physical Properties | |
| Tensile Strength | 28.0kgs/ mm2 .min. or 40,000 psi (275 Mpa) |
| Elongation | 5% min |
| Hardness | 140 Brinnell Max. |
| Pressure – Temperature Rating (psi)Class 300 (NPS)Temperature °F: -20 – 150 Note: Working Pressure Drops as Temperature Increases, Correct Thread Sealant Must Be Used. | |
| DN6-25 | 2,000 psi |
| DN30-50 | 1,500 psi |
| DN65-80 | 1,000 psi |
