Hangzhou Bestseal International Trade Co., Ltd.
Products
Manufacturer of a wide range of products which include ISC1BX Flowserve Mechanical Seal Single Rotating Metal Bellow Seal Pump,QBW Flowserve Mechanical Seal Dual Pressurized Face External Mechanical Seal,2800e Dry Gas Mechanical S...
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Other Parts | SUS304/SUS316/Tltanium/Hastelloy-C |
| Speed | ≤23m/s |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Secondary Seal | VITON/Encapsulated Ring/PTFE |
| Temperature | -40℃~+220℃ |
| Packaging Details | Carton |
| Stationary Ring | SiC/TC |
| Supply Ability | 1000000/Month |
| Metal Bellows | SUS316/AM350/Inconel718/Titanium/Hastelloy-C/Alloy-20 |
| Pressure | ≤2MPa |
| Rotary Ring | SiC/Carbon/TC |
| Model Number | ISC1BX |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Gaskets | Fluoroelastomer, perfluoroelastomer |
| Temperatures | -40°C to 204°C (-40°F to 400°F) |
| Packaging Details | Carton |
| Metal components | 316 stainless steel, Alloy C-276, Alloy 20 |
| Springs | Alloy C-276 |
| Supply Ability | 1000000/Month |
| Stationary face | Silicon carbide, tungsten carbide, diamond coating |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Rotating face | Carbon, silicon carbide, diamond coating |
| Speed | to 23 m/s (75 fps) |
| Pressure | to 51.7 bar (750 psi) |
| Shaft sizes | 12.7 to 139.7 mm (0.500 to 5.500 in) |
| Model Number | QBW |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Spring | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Drive Pins | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Seat/Mating Ring | Tungsten Carbide, Silicon Carbide |
| Packaging Details | Carton |
| Snap Ring | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Set Screws | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Supply Ability | 1000000/Month |
| Gland Plate | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| O-Rings | Fluoroelastomer, Perfluoroelastomer, EPR |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Sleeve | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Setting Ring (Spacer) | Pure PTFE |
| Gasket | PTFE Glass Filled |
| Cap Head Screws | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Anti-Rotation Pins | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Drive Collar | 316 Stainless Steel, Alloy 20GB3 SS (UNS N8020), Alloy C-276 (UNS N10276), Titanium |
| Face/Primary Ring | Carbon |
| Model Number | Type 2800E |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| 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 |
| Supply Ability | 1000000/Month |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| 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 |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Model Number | Aura 220 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
MOQ: 1pc
Price:
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| 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 |
| 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 |
| Supply Ability | 1000000/Month |
| Setting Clips | Zinc Alloy / Metal |
| Sleeve | 316L Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Delivery Time | 15 working days |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Packaging Details | Carton |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Model Number | CAPI-74 |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Pressure Limits | Vacuum to 100 psi(g)/7 bar(g) |
| Supply Ability | 1000000/Month |
| Stationary Ring Face | SiC/TC |
| Recommended Applications | Process pumps, Other rotating equipment, Cryogenic, Liquified Gasses |
| Springs | SS304/SS316 |
| Packaging Details | Carton |
| Elastomers: | NBR/Viton/EPDM/Aflas |
| Metal Parts | SS304/SS316/SS316L |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Speed Limits | 10,000 rpm |
| Rotary Ring Face | Carbon/SiC/TC |
| Delivery Time | 15 working days |
| Temperature Limits | -320°F to ambient/-196°C to ambient |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Model Number | Type 285 |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Pressure Limits | 1,450 psi(g)/100 bar(g) |
| Packaging Details | Carton |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Supply Ability | 1000000/Month |
| Speed Limits | 394fps/120m/s |
| Delivery Time | 15 working days |
| Size Limits | 12.125"/308mm |
| Temperature Limits | -4°F to 392°F/-20°C to 200°C, dependent on overall duty conditions |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
| Model Number | Type 28AT |
| Certification | ISO9001 |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| 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 |
| Supply Ability | 1000000/Month |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| 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 |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Model Number | Aura 120NS |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| Sleeve O Ring | FKM / EPR / FFKM / TFE/P |
| Spacer Ring | 316L Stainless Steel |
| Setting Clips | Zinc Alloy / Metal |
| 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 |
| Supply Ability | 1000000/Month |
| Rotary Bellows Face - HHH | Alloy 276 - Alloy 276 - Alloy 276 - Carbon / TC / SiC |
| Drive Screws | Stainless Steel |
| Anti-tamper Screws | Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Rotary Bellows Face - SAC | 316 SS - AM350 - C42 - Carbon / TC / SiC |
| Setting Clip 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 |
| Model Number | Type 28XP |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
MOQ: 1pc
Price:
| Packaging Details | Carton |
| Stationary Face | TC / Ceramic / SiC |
| Clamp Ring | 316L Stainless Steel |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Delivery Time | 15 working days |
| Sleeve O Ring | FKM / EPR / FFKM / TFE/P |
| Spacer Ring | 316L Stainless Steel |
| 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 |
| Supply Ability | 1000000/Month |
| 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 |
| Rotary Drive Screws | Stainless Steel |
| Gland | 316 Stainless Steel |
| Rotary Face Sealing Ring | FKM / EPR / FFKM / TFE/P / Graphite |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
| Certification | ISO9001 |
| Model Number | STS |
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