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560A Mechanical Seals Single-Spring Elastomer Bellows Shaft Seal for Industry Submersible Pumps
US$1.00
1 Piece
Product profile
Customization
AvailableStructure
Single EndPressure
Medium Pressure Mechanical SealsModel NO.
560ASpeed
High-Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
CorrosionStandard
Standard, NonstandardType
HU21Balance
UnbalancedShaft Diameter
D1 = 8-50 mm (0.375"-2")Rotary Ring
Ceramic / Sic /TcStationary Ring
Carbon/ SicSecondary Seal
NBR/HNBR/EPDM/FKMSpring Other Parts
SUS304 / SUS316Transport Package
Neutral Packing or Customized PackingSpecification
All SizesTrademark
BEOrigin
ChinaHS Code
8484200090Production Capacity
500000PCS/MonthKey features
Wide Shaft Diameter Range: Available for shaft diameters from 8mm to 50mm (0.375" to 2").
High Speed Capability: Designed for high-speed applications with a maximum speed of 15m/s.
Corrosion Resistant Materials: Constructed with Ceramic, Silicon Carbide, and Stainless Steel for durability.
Versatile Elastomer Options: Secondary seals available in NBR, HNBR, EPDM, and FKM for various fluids.
Medium Pressure Rating: Suitable for medium pressure mechanical seal applications up to 1.0MPa.
Global Market Presence: Products exported to over 100 countries including USA, UK, and Australia.
Fast Delivery for Stock Items: General delivery time is 5-10 days for goods available in stock.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤8.19hTerms 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 identified as both a trading company and manufacturer/factory, offering seals. It has export experience of 8 years, with 71%–90% of sales from exports, and holds self-operated import/export rights in addition to using export agents. The supplier supports extensive customization, ODM, and OEM services, including services based on samples or designs. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products in the past year. It has no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Audit information identifies TUV Rheinland and an audit validity period from February 19, 2025 to February 18, 2026, but the evaluation result is recorded as 0, with no interpretation provided. Financial data is present for 2024, but the supplier’s financial credibility cannot be conclusively...
Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, operates as a limited company, and offers seals. It is not part of a larger company group and has two employees, indicating a small standalone supplier structure.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in 0 countries. These stated limitations indicate weak international after-sales infrastructure.
R&D capabilityThe supplier is not a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products during the past year. Although it offers ODM services, the explicit evidence shows limited documented innovation capability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, flexible customization, and full customization. It also provides ODM services and OEM services for popular brands, demonstrating broad customization and contract-manufacturing capability.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a manufacturer based in Hangzhou, China, established in 2010.
Q:How do you guarantee quality?
A:
We always conduct a pre-production sample before mass production and perform a final inspection before shipment.
Q:What is your 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 samples?
A:
Yes, we offer samples free of charge, but the buyer must pay the freight cost.
Q:What services can you provide?
A:
We accept delivery terms like FOB, CFR, CIF, EXW, and payment types including T/T, L/C, PayPal, and Western Union.
Send Inquiry
*To:Hangzhou Bestseal International Trade Co., Ltd.
Hangzhou Bestseal International Trade Co., Ltd.*Content:
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