SEV Top entry ball valve is applicable to oil and gas transmission pipelines. The valve adopt one-piece body design, realize the function of repair/maintenance online. It has the advantages of small fluid resistance, simple structure, reliable sealing, switching quickly and flexibly.
SEV offers a variety of seat sealing types to meet the needs of different working conditions.
Content | Specification |
Design and manufacturing | ASME B16.34/API 6D |
Face to face dimension | API 6D/ASME B16.10/Customer requirement |
Connection type | Flange ends, BW |
Inspection and test | API 598/API 6D/ISO 5208 |