| Single Flanged Butterfly Valve | |
| General: | GG25 / GGG40 Single Flanged Butterfly Valve for Waterworks Purpose |
| Material: | The body material: GG25/GGG40/GGG50 |
| The disc material: DI/SS304/SS316/AL-BZ | |
| The stem material: SS410/SS416/SS420/SS304/SS316 | |
| The seat material: NBR/EPDM/PTFE/VITON | |
| Design Standard: | API 609/ISO 5752/BS5155 |
| Flange Standard: | ANSI 125#/150#; |
| JIS 5K/10K/16K; | |
| DIN 2501 PN6/PN10/PN16/; | |
| BS 4504 PN10/PN16 | |
| Usage: | Small in size and light in weight, easy installation and maintenance.It can be mounted wherever needed. |
| Simple and cmpact construction, | |
| Minimized operating torque, energy saving. | |
| Flow block is small.Excellent regulation perfromance. | |
| Wide selection of materials, applicable for various medium. | |