Media & materials
HVAC & refrigeration · Mining & minerals · Oil & gas · Petrochemical · Power generation

| Design standard | API 608 / ASME B16.34 |
|---|---|
| Connection type | Ring type joint flanged |
| Connection standard | ASME B16.5 |
| Pressure system | ASME Class |
| Pressure rating | ASME Class 300 |
| Body material | A105N |
| Available sizes | 1" · 1 1/4" · 1 1/2" · 2" |
| Ball materials | 316 · 410 · 17‑4PH · 17‑4PH ENP · 316 ENP · 316 HVOF WC · 410 Stl · Alloy 20 · C276 · DSS 2205 · F6a · Inconel 625 · Monel 400 · SDSS 2507 |
| Seat materials | Devlon (PA12) · Metal seat (CoCr ‘Stellite’ overlay) · Metal seat (Tungsten‑Carbide coated) · Nylon (PA6/PA11) · PEEK · PTFE · PTFE, Carbon/Graphite‑filled (~25%) · PTFE, Glass‑filled (~15–25%) · RPTFE (Glass‑reinforced PTFE ~15%) · UHMWPE |
Catalogue options. Operating limits depend on the selected size, materials and configuration.
Available dimensional data provides one face-to-face length for each covered class, valve type and NPS. The source does not identify a governing face-to-face standard, so these values are not labelled ASME B16.10.
4 of 4 product sizes have an available length.
| NPS | Face-to-face L (mm) | Availability |
|---|---|---|
| 1" | 178 | Available |
| 1 1/4" | 191 | Available |
| 1 1/2" | 203 | Available |
| 2" | 232 | Available |
| NPS | Face-to-face length, L (mm) | Height from flow centreline, H (mm) | Port bore diameter, Ød (mm) | Flange outside diameter, OD (mm) | Flange thickness, t (mm) | RTJ raised-portion height, L (mm) | Bolt-circle diameter, BC (mm) | Bolt holes (qty) | Bolt-hole diameter (mm) | Ring number (ASME B16.20) | Ring-groove pitch diameter, P (mm) | Ring-groove depth, E (mm) | Ring-groove mouth width, F (mm) | Ring-groove root radius, R (mm) | RTJ raised-portion diameter, K min (mm) | RFQ product code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1" | 178 | 100 | 25 | 124 | 15.7 | 6.35 | 88.9 | 4 | 19.05 | R16 | 50.8 | 6.35 | 8.74 | 0.8 | 69.8 | FF608-BAL-N1-C300-RTJ-A105N-316-RPTFE |
| 1 1/4" | 191 | 111 | 32 | 133 | 17.5 | 6.35 | 98.6 | 4 | 19.05 | R18 | 60.33 | 6.35 | 8.74 | 0.8 | 79.2 | FF608-BAL-N1_1_4-C300-RTJ-A105N-316-RPTFE |
| 1 1/2" | 203 | 118 | 40 | 155 | 19 | 6.35 | 114.3 | 4 | 22.23 | R20 | 68.28 | 6.35 | 8.74 | 0.8 | 90.4 | FF608-BAL-N1_1_2-C300-RTJ-A105N-316-RPTFE |
| 2" | 232 | 125 | 50 | 165 | 20.6 | 7.92 | 127 | 8 | 19.05 | R23 | 82.55 | 7.92 | 11.91 | 0.8 | 108 | FF608-BAL-N2-C300-RTJ-A105N-316-RPTFE |
A105N forged ball valve with ring type joint flanged ends, Ball 316 · Seat RPTFE (Glass‑reinforced PTFE ~15%) and ASME Class 300. Available nominal sizes: 1", 1 1/4", 1 1/2", 2". Download the product-range datasheet or select an exact size for RFQ and 3D.
Final material suitability, pressure-temperature limits, tests and document scope are confirmed with the quotation.
For technical documentation or assistance with your selection, contact FerraForge.
HVAC & refrigeration · Mining & minerals · Oil & gas · Petrochemical · Power generation
ASME Class 300 is the catalogue pressure designation. Final allowable limits depend on material and operating temperature.
State the required testing, EN 10204 certificate scope and project documentation with the enquiry.