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 |
| Sleeve O Ring | FKM / EPR / FFKM / TFE/P |
| Spacer Ring | 316L Stainless Steel |
| Packaging Details | Carton |
| 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 |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel |
| Delivery Time | 15 working days |
| Rotary Bellows Face - SAC | 316 SS - AM350 - C42 - Carbon / TC / SiC |
| Setting Clip Screws | Stainless Steel |
| Setting Clips | Zinc Alloy / Metal |
| Sleeve | 316L Stainless Steel |
| Supply Ability | 1000000/Month |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Place of Origin | CHINA |
| Model Number | BQFD |
| Brand Name | BESTSEAL |
| Certification | ISO9001 |
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 | Sleeve O Ring | FKM / EPR / FFKM / TFE/P |
| Spacer Ring | 316L Stainless Steel | Packaging Details | Carton |
| 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 | Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel | Anti-tamper Screws | Stainless Steel |
| Delivery Time | 15 working days | Rotary Bellows Face - SAC | 316 SS - AM350 - C42 - Carbon / TC / SiC |
| Setting Clip Screws | Stainless Steel | Setting Clips | Zinc Alloy / Metal |
| Sleeve | 316L Stainless Steel | Supply Ability | 1000000/Month |
| Rotary Drive Screws | Stainless Steel | Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite | Place of Origin | CHINA |
| Model Number | BQFD | Brand Name | BESTSEAL |
| Certification | ISO9001 | ||
| High Light | AESSEAL BQFD metal bellows seals ，single cartridge mechanical seals ，AESSEAL mechanical seals with warranty | ||
AESSEAL BQFD Metal Bellows Single Cartridge Mechanical Seals
Cartridge Mechanical Seals
Bellows Seals
BQFD
Bellows Single Cartridge Seal
The BQFD™ (Bellows Quench Flush Drain) range of single cartridge mechanical seals uses many of the same modular parts as a BSIV™ but has the added features of Quench and Drain, making it usable in more diverse applications.
Features
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 |
| Size | 24mm-100mm |
| 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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