 |
Product Description
TECHNICAL FEATURES
•The sealing configuration is 3CW-FB, Can also be used as 2CW-CW.
•The inner sealing adopts distributed flushing, which can evenly cool the friction surface.
•The inner sealing adopts a double balanced integral ring design, which can effectively reduce the impact of pressure fluctuations and is suitable for both arrangement 2 and arrangement 3.
•The outer sealing, combined with the Plan 52, provides additional suppression sealing effect, while the Plan 53A/53B/54 maximizes the suppression of high-risk fluid leakage into the atmosphere.
•Well perform under Arrangement 2 or Arrangement 3 operation, containment control or eliminate of process emissions.
PRODUCT DESCRIPTION
•API 682 Category 1, Type A, Arrangement 2/3
•Dual seal configuration
•Balanced design
•Independent of direction of rotation
•Cartridge construction
•Robust construction with shrink-fitted seal face
•Heavy duty solid seat design
TYPICAL INDUSTRIAL APPLICATIONS
•Multiphase pumps API 610 pumps
•Oil and gas industry
•Refining technology
•Chemical industry
•Hot waterSour water
•Caustic soda
•AminesCrystallizing media
•Crude oil
•Process water
•Crude oil feed pumps
•Injection pumps
Table Description
RECOMMENDED PIPING PLANS
| Process side | 01, 02, 03, 11, 12, 13, 14, 21, 22, 23, 31, 32, 41 |
| Between seals | 52, 53A, 53B, 53C, 54 |
| Atmospheric side | 61, 62, 65A, 65B |
PERFORMANCE CAPABILITIES
| Shaft diameter | 20~110 mm (0.79" ~4.33") |
| Pressure | ≤ 40 bar |
| Temperature | -40 ° C ~ +260 °C |
| Sliding velocity | ≤ 30 m/s |
Product Structure Diagram & The comparison chart of standard material
| NO. | Name | Material |
| 1 | Sleeve | 316SS/Hast.C/D2205/D2507/904L |
| 2,10 | Pin | 316SS |
| 3,11 | Rotary Face | Carbon/SIC/TC |
| 4,12 | Stationary Face | Carbon/SIC/TC |
| 5 | Deflector | 316SS/Hast.C/D2205/D2507/904L |
| 6 | Springs Seat | 316SS |
| 7 | Deflector | 316SS |
| 8 | Gland Insert | 316SS/Hast.C/D2205/D2507/904L |
| 9 | Limit Sleeve | 316SS |
| 13,22 | Spring | Hast.C |
| 14,27 | Bush Ring | Carbon |
| 15 | Gland | 316SS |
| 16 | Drive Screws | A2-70 |
| 17,18,20 | O-Ring | FKM/EPDM/Aflas/Kalrez |
| 19,29 | Clamp Ring | 316SS |
| 21,23,24 | O-Ring | FKM/EPDM/Aflas/Kalrez |
| 25,26 | O-Ring | FKM/EPDM/Aflas/Kalrez |
| 28 | Setting Screw | A2-70 |
| 30 | Clip Screws | A2-70 |
| 31 | Setting Clips | 304SS |
Downloads
