Hangzhou Bestseal International Trade Co., Ltd.
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Supply Ability | 1000000/Month |
| Sleeve O Ring | FKM / EPR / FFKM / TFE/P |
| Spacer Ring | 316L Stainless Steel |
| Rotary Bellows Face - SAC | 316 SS - AM350 - C42 - Carbon / TC / SiC |
| Setting Clip Screws | Stainless Steel |
| Setting Clips | Zinc Alloy / Metal |
| Rotary Bellows Face - SHS | 316 SS - Alloy 276 - 316 SS - Carbon / TC / SiC |
| Stationary Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Gasket | AF1 / GFT |
| Delivery Time | 15 working days |
| Packaging Details | Carton |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel |
| Sleeve | 316L Stainless Steel |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Certification | ISO9001 |
| Model Number | CDFI - CDFC |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Stationary Face | TC / Ceramic / SiC | Clamp Ring | 316L Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C | Supply Ability | 1000000/Month |
| Sleeve O Ring | FKM / EPR / FFKM / TFE/P | Spacer Ring | 316L Stainless Steel |
| Rotary Bellows Face - SAC | 316 SS - AM350 - C42 - Carbon / TC / SiC | Setting Clip Screws | Stainless Steel |
| Setting Clips | Zinc Alloy / Metal | Rotary Bellows Face - SHS | 316 SS - Alloy 276 - 316 SS - Carbon / TC / SiC |
| Stationary Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite | Gasket | AF1 / GFT |
| Delivery Time | 15 working days | Packaging Details | Carton |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC | Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel | Sleeve | 316L Stainless Steel |
| Rotary Drive Screws | Stainless Steel | Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite | Certification | ISO9001 |
| Model Number | CDFI - CDFC | Brand Name | BESTSEAL |
| Place of Origin | CHINA | ||
| High Light | CDFI aes seal ，CDFC aes seal ，mechanical seal carbon ring 2.5MPA | ||
AESSEAL CDFI CDFC Double Seal Cartridge Mechanical Seals for Process Pumps
Cartridge Mechanical Seals
Double Seals
CDFI - CDFC
Double Mechanical Seal
The CDFI™ / CDFC™ bridges the product range gap between the FIDC™ and DMSF™ differentiating itself in two areas. The hybrid design offers a metal-to-metal inboard drive and an integral bi-directional pumping device, allowing the seal to fit in radial cross sectional spaces as small as 0.312" (8mm). The CDFI™ / CDFC™ is available in any AESSEAL® standard seal face and elastomer combination.
Features
Directed Barrier Fluid Circulation
Removing the heat at the inboard faces is critical for any double mechanical seal. The CDFI™ / CDFC™ directed barrier fluid flow path achieves effective heat removal at both sets of seal faces.
Bi-directional Barrier Fluid Circulation
Developed using the highly efficient patented DMSF™ pumping ring the CDFI™ will effectively and reliably circulate barrier fluid irrespective of the direction of shaft rotation.
Alternatively, in applications which use an external barrier fluid circulation device, such as a PUMPPAC™, or where fluid convection is required, the CDFC™ may be offered.
Fits in Thin Radial Cross Sectional Spaces
Like the FIDC™, the CDFI™ / CDFC™ can be installed on equipment with radial cross sectional spaces as small as 0.312” (8mm). This is typical on some smaller sized process pumps.
Performance Capabilities
| Temperature | -20℃ to 200℃, dependent on the elastomer |
|---|---|
| Pressure | Up to 2.5MPA |
| Speed | Up to 15 m/s |
| End play/axial float allowance | ±0.1mm |
| Brand | BESTSEAL |
| Face | Carbon, SiC, TC |
| Seat | Ceramic, SiC, TC |
| Elastomer | NBR, EPDM, FKM etc. |
| Spring | SS304, SS316 |
| Metal parts | SS304, SS316 |
| Packing | Individual packing ,1 pc in 1 small box is available as well |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000-5000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
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