STEEL PIPE FITTINGS
Seamless Steel Pipe Fittings
| Standard | Grade |
| ASME B16.9 In Material ASME SA 234 | Gr. WPB, WPC, WP1, WP5, WP9, WP11, WP22, WP91 |
| ASME B16.9 In Material ASME SA 420 | Gr. WPL6, WPL9, WPL3, WPL8 |
Forging Steel Pipe Fittings
| Standard | Grade |
| ASME B16.11 In Material ASME SA 105, SA 105N, SA 350 | Gr. LF1, LF2, LF3, LF5, LF6, LF9, LF787 |
| ASME B16.11 In Material ASME SA 182 | Gr. F1 ~ F91 |