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Chesterton 155 Standard Single Cartridge Mechanical Seal Pump Seals
US$100.00
1 Piece
Product profile
Customization
AvailableStructure
Single EndPressure
High Pressure Mechanical SealsModel NO.
Chesterton 155Speed
General Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
TemperatureStandard
StandardType
HU1Balance
BalancedFaces
CB, Tc, SscElastomers
FKM, EPDM, Fepm, FfkmMetals
304ss, 316ssSprings
Alloy C-276Transport Package
as RequirementSpecification
As RequirementTrademark
BEOrigin
ZhejiangHS Code
8484200090Production Capacity
1000000/MonthKey features
Monolithic Seal Faces: Features low heat generation monolithic seal faces for enhanced performance.
Dual Flush Ports: Equipped with dual 360-degree rotation flush and monitoring ports.
Wide Size Range: Available in sizes from 25 mm to 120 mm (1.000 to 4.750 inch).
High Pressure Capability: Supports pressure up to 40 bar g (600 psig) and vacuum to 711 mm Hg.
Customizable Materials: Faces, elastomers, metals, and springs are customizable per request.
Versatile Applications: Suitable for chemical, centrifugal, vacuum, sewage pumps, and compressors.
ISO Certified Design: Complies with ISO-3069C, ASME B73.1, and ASME B73.2 standards.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤6.75hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryHangzhou Bestseal International Trade Co., Ltd. is a China-based limited company classified as both a trading company and manufacturer/factory, supplying seals. It reports substantial export activity, eight years of export experience, and access to both agent-assisted and self-operated export methods. The supplier offers extensive customization, ODM, and OEM services, including support for well-known brands. However, it is not identified as a professional technical supplier, does not provide 3D software design, has no SDK, and reported no new products during the past year. Its service infrastructure is limited: no inventory, overseas warehouse, showroom, overseas branch or agent, or offline trade-show participation is reported. Peak- and off-season lead times are each within 15 workdays. Audit information is available from TÜV Rheinland, with a stated report period from February 19, 2025 to February 18, 2026, but the evaluation result is recorded as 0 without interpretation.
Supplier typeThe supplier is a limited company based in Zhejiang, China, and is classified as both a trading company and manufacturer/factory. Its primary and offered product is seals, while the general trade-volume range is unknown.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers services in zero countries. These stated limitations indicate weak documented overseas service infrastructure.
R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. Although it offers ODM services, the explicit evidence shows limited documented technical and recent product-development capability.
Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, flexible customization, and full customization. It also provides ODM and OEM services, including OEM service for well-known brands, demonstrating broad documented customization capability.
Product Q&A
Q:What is the delivery time?
A:
Generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity.
Q:Do you provide free samples?
A:
Yes, we offer free samples, but you need to pay the freight cost.
Q:Are you a manufacturer or trading company?
A:
We are a manufacturer based in Hangzhou, China, established in 2010.
Q:How do you guarantee quality?
A:
We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
Q:What materials are available for the seal faces?
A:
Common materials include CB, TC, and SSC, with other metallurgies available on request.
Send Inquiry
*To:Hangzhou Bestseal International Trade Co., Ltd.
Hangzhou Bestseal International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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