Product type | On/Off Type |
Product description | Top-entry Ball Valve |
Model | SQ*47F/H |
Size | NPS 2~NPS 56 |
Seal type | Soft Seated (PTFE,RPTFE,PEEK etc.) | Metal to metal |
Operating temp. | -196℃~121℃ acc. to material | -46℃~593℃ acc. to material |
Operating pressure | CLASS 150~CLASS 2500 | CLASS 150~CLASS 2500 |
Material | WCB、A105、LCB、LF2、CF8、F304、CF8M、F316、F11、F51、F53、Inconel625.acc |
Standard | API 6D、API 608、BS5351、ISO 17292 |
Face to face | ASME B16.10 |
Connection | ASME B16.5、ASME B16.47、ASME B16.25 |
Test std. | API 598、API 6D、ISO 5208 |
Operation | Manual, electric, hydraulic, pneumatic, gas over oil, electric over oil actuators .etc |
Application | Water ,petroleum and natural gas, CNG, LNG |
Stu | DBB、DIB-1、DIB-2 |
Remark 1 | Fire safe and anti-static design |
Remark 2 | Valve anti-blow out design to prevent valve stem blow out caused by abnormal pressurization of the pipeline |
Remark 3 | Injection system |
Remark 4 | Online maintenance |