DBV 20″ Swing Check Valve SS321 Class 300 RTJ BVC
$ 19,858
Part No: DBV 20″ Swing Check Valve SS321
DBV 20″ Swing Check Valve SS321 Class 300# RTJ BVC
High-performance swing check valve built with SS321 body and trim, Class 300# pressure rating, and RTJ end connections. Designed according to BS 1868/API 6D standards, this valve supports unidirectional flow, includes a bolted or pressure seal bonnet, and is suitable for industrial applications in pipelines requiring reliable backflow prevention.
Description
DBV 20″ Swing Check Valve SS321 Class 300 RTJ BVC
20″ Swing Check Valve, SS321 Body and Trim, Class 300#, RTJ, BS 1868 Design, Unidirectional, BVC Brand
| Specification | Details |
|---|---|
| Part Number | DBV 20″ Swing Check Valve SS321 |
| Brand | BVC |
| Valve Type | Swing Check Valve |
| Body Material | SS321 Stainless Steel |
| Trim Material | SS321 Stainless Steel |
| Connection Type | RTJ (Ring Type Joint) Flanged |
| Pressure Rating | ASME Class 300# |
| Size | 20″ (DN500) |
| Structure | Swing Type |
| Sealing Type | Seat Ring |
| Flow Direction | Unidirectional |
| Design Standard | BS 1868 / API 6D / ASME B16.34 |
| Face-to-Face Standard | ASME B16.10 |
| End Flange Standard | ASME B16.5 |
| Butt Weld End Standard | ASME B16.25 |
| Testing Standard | API 598 |
| Bonnet Type | Bolted Bonnet or Pressure Seal Bonnet |
| Operating Temperature | Ordinary Temperature |
| Pressure Class Options | 150#, 300#, 600#, 900#, 1500#, 2500# |
| Application | Industrial Usage |
| Port Options | Full Port or Conventional Port |
| Transport Package | Plywood Case |
| Origin | China |
| HS Code | 8481804090 |
| Additional Features | Bypass on request; Available in various exotic materials |
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