Technical Articles
Industrial Ball Valve Standards
Posted: 2014-06-12 21:35:23 Hits: 1975
Ball valve is widely utilized for pipelines to connect or cut off medium in petroleum, electricaity, chemical engineering, Design, face to face, length, test and inspection of valve must accord with related industrial valve standards.
| Design |
GB/T 12237 - flanged ball valve and steel butt welded ball valve GB/T 15185 - iron ball valve and copper ball valve JB/T 7745 - pipe ball valve API 6D - pipe ball valve API 608 - ball valve with flanged, screw ends or welded ASME B16.34 - ball valve with flanged, screw ends or welded ANSI/AWWA C 507 - inch 6-48 ball valve BFCI 70-2 - leakage of base for control valve BBS SP-72 - flanged ball valve and welded ball valve BB 5351 - steel ball valve for petroleum, chemical engineering and other industries BS 6364 - low temperature valve NACE MR0175 - stress crack of metal materials for sulphation corrosion resistance in oil equipments |
| Face to Face & Sizes |
ASME B16.5 - pipe flange ASME B16.47 - NPS26-60 large diameter steel flange API 605 - large diameter carbon steel flange HG 20592~20635 - steel pipe flange SH 3406 - steel pipe flange for petroleum and chemical engineering JB/T 74~90 - pipe flange JIS B2238 - steel pipe flange ASME B16.25 - butt welded end ASME B16.11 - socket welded end and screw end BS 12627 - butt welded end for industrial valve and steel valve BS 12760 - sock welled end for steel valve |
| Length |
ASME B16.10 - ball valve ISO 5752 - flanged ball valve BS 558 - flanged ball valve and industrial valve BS 12982 - butt welded industrial valve GB/T 12221 - flanged valve GB/T 15188.1 - butt welded valve |
| Test & Inspection |
API 598 - test and inspection API 6D - pipes valve API 607 - fire resistance test of ball valve with soft seat API 6FA - fire resistance test of valve GB/T 13927 - pressure test JB/T 9092 - test and inspection JB/T 6899 - fire resistance test |
