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,Mixer Agitators Reactor Me...
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:
| Inboard Face | Resin Impregnated Carbon / SiC, SiC / SiC (SCMS-DW) Dry Running Carbon / SiC |
| Delivery Time | 15 working days |
| Outboard Face | Resin Impregnated Carbon / SiC, (SCMS-DW) Dry Running Carbon / SiC |
| Elastomer | EPR, FFKM, FKM (Standard), TFE/P |
| Gasket | O Ring (standard), AF1, GFT |
| Packaging Details | Carton |
| Supply Ability | 1000000/Month |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Model Number | SCMS |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Seat | Silicon carbide, FDA conform |
| Axial offset shaft/housing | d1 = 35 … 60 mm (1.38" … 2.36"): max. ±1.5 mm (0.059") d1 >60 mm (2.36"): max. ±2.0 mm (0.079") |
| Radial offset shaft/housing | max. ±0.3 mm (0.012") |
| Packaging Details | Carton |
| Temperature | t1 = -20 °C ... +200 °C (-4 °F ... +392 °F) |
| Secondary seals and metal parts | according to application and customer's specifications |
| Supply Ability | 1000000/Month |
| Seal face | Carbon graphite, FDA conform |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Sliding velocity | vg = 0 ... 2 m/s (0 ... 6 ft/s) |
| Shaft diameter | d1 = 35 ... 220 (300) mm (1.38" ... 8.66"(11.81")) |
| Pressure | p1 = Vacuum ... 6 bar (87 PSI) |
| Model Number | SeccoMix R |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Secondary seals | FKM (V) |
| Pressure | vacuum ... 6 bar (87 PSI) |
| Supply Ability | 1000000/Month |
| Lip sealing element | bright chemically highly resistant PTFE-compound |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Radial movement | 1.0 mm (up to 3 mm on request) |
| Temperature | -30 °C ... +200 °C (-22 °F ... +392 °F) |
| Packaging Details | Carton |
| Axial movement | ±3.0 mm |
| Adapter | AL-Oxid |
| Shaft diameter (on stock) | d1 = 40 ... 125 mm (1.57" ... 4.92") |
| Sliding velocity | vg = 0 ... 2 m/s (0 ... 6 ft/s) |
| Metallic parts | 316L /1.4404 |
| Model Number | SeccoMix 481 |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Secondary seals | FKM (V) |
| Pressure | vacuum ... 6 bar (87 PSI) |
| Packaging Details | Carton |
| Axial movement | ±3.0 mm |
| Adapter | AL-Oxid |
| Supply Ability | 1000000/Month |
| Lip sealing element | bright chemically highly resistant PTFE-compound |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Radial movement | 1.0 mm (up to 3 mm on request) |
| Temperature | -30 °C ... +200 °C (-22 °F ... +392 °F) |
| Shaft diameter (on stock) | d1 = 40 ... 125 mm (1.57" ... 4.92") |
| Sliding velocity | vg = 0 ... 2 m/s (0 ... 6 ft/s) |
| Metallic parts | 316L /1.4404 |
| Model Number | SeccoLip461 |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Pressure | p1 = vacuum … 60 bar (870 PSI) |
| Temperature | t1 = -40 °C ... +200 °C (-40 °F ... +392 °F) |
| Packaging Details | Carton |
| Seal faces | Carbon graphite |
| Supply Ability | 1000000/Month |
| Secondary seals and metallic parts | application and customer's requirement |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Seats | Silicon carbide, FDA conform |
| Shaft diameter | d1 = ... 500 mm ( ... 19.69") |
| Sliding velocity | vg = 0 ... 5 m/s (0 ... 16 ft/s) |
| Model Number | HSH(L)U-D |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Pressure | p1 = vacuum ... 250 bar (... 3,625 PSI)*, p3 = p1 +10 % |
| Packaging Details | Carton |
| Seal faces | Carbon graphite |
| Supply Ability | 1000000/Month |
| Secondary seals and metallic parts | application and customer's requirement |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Seats | Silicon carbide, FDA conform |
| Temperature | t1 = -40 °C... +200 (350**) °C (-40 °F ... +392 (662**) °F) |
| Shaft diameter | d1 = 20 ... 500 mm (0.79" ... 19.69") |
| Sliding velocity | vg = 0 ... 5 m/s (0 ... 16 ft/s) |
| Model Number | HSH-D |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Pressure | p1 = vacuum ... 16 bar (232 PSI), p3 = max. 18 bar (261 PSI) |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Seats | Silicon carbide, FDA conform |
| Temperature | t1 = -40 °C ... +200 (250*) °C(-40 °F ... +392 (482*) °F) |
| Packaging Details | Carton |
| Seal faces | Carbon graphite or Silicon carbide, FDA conform |
| Supply Ability | 1000000/Month |
| Secondary seals and metallic parts | application and customer's requirement |
| Sliding velocity | vg = 0 ... 5 m/s (0 ... 16 ft/s) |
| Shaft diameter | d1 = 40 ... 160 mm (1.57" ... 6.30") |
| Model Number | M461K |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | BESTSEAL |
MOQ: 1pc
Price:
| Delivery Time | 15 working days |
| Secondary seals | FKM (V) |
| Pressure | p1 = vacuum ... 6 bar (87 PSI) |
| Temperature | -30 °C ... +200 °C (-22 °F ... +392 °F) |
| Packaging Details | Carton |
| Axial movement | ±3.0 mm |
| Metallic parts | 316L / 1.4404 |
| Supply Ability | 1000000/Month |
| Lip sealing element | bright chemically highly resistant PTFE-compound (FDA-compliant) |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Radial movement | 1.0 mm (up to 3 mm on request) |
| Shaft diameter | d1 = 40 ... 125 mm (1.57" ... 4.92") |
| Sliding velocity | vg = 0 ... 2 m/s (0 ... 6 ft/s) |
| Model Number | SeccoLip481 |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
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