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Burg mann MR-D Seal Replacement Agitator seal
US$100.00
1-9 Pieces
US$20.00
10+ Pieces
Product profile
Customization
AvailableStructure
Single EndPressure
Medium Pressure Mechanical SealsModel NO.
SSMR-DSpeed
General Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
TemperatureStandard
Standard, NonstandardType
HU1Balance
BalancedTransport Package
Wooden Box or Carton Box Upon The OrderSpecification
CE; RoHSTrademark
Saisi SealOrigin
Zhangjiagang, JiangsuHS Code
8484200090Production Capacity
60000Key features
Bergmann MR-D Equivalent: Direct equivalent replacement for Bergmann MR-D seal for top, lateral, and bottom drives.
Cartridge Unit Design: Independent of rotation direction, featuring a product side seat rotating unbalanced double seal.
Premium Material Options: Silicon carbide/Tungsten carbide faces, Hastelloy/CrNiMo springs, EPDM/FKM/FFKM secondary seals.
Customizable Dimensions: Dimensions available on request to fit specific application requirements.
Other Materials Available: Additional material options available upon request for specialized applications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.76h
AI-Powered supplier vetting
SummaryThe supplier operates in valves, couplings, metal structural components, instruments, electrical components, and related import/export activities. It reports broad customization services, ODM capability, OEM service for well-known brands, 3D software design, and professional technical supplier status. Export experience is stated as eight years, with self-operated import/export rights and one-month average lead times in both peak and off-season. However, the supplier reports no new products in the past year, no patents, no private molds, no overseas service facilities or agents, and no ERP, OA, CRM, or SAP systems. Service procedures exist for corrective actions and complaints, but written records are absent. Financial information is inconsistent and insufficiently interpretable, so financial credibility cannot be confirmed.
Supplier typeThe stated business scope covers valves, couplings, metal structural components, instruments, and electrical components, while the supplier identifies itself as a professional technical supplier. This supports classification as an industrial component and technical-product supplier, but the slices do not establish a narrower legal or manufacturing classification.
R&D capabilityThe supplier offers ODM and 3D software design services, but reports no new products in the past year, zero R&D patents, no private molds, no available SDK, and no ERP, OA, CRM, or SAP systems. These findings show some design capability but limited evidence of sustained or system-supported innovation.
Production capacityFinished-product inspection instructions are available and uniformly followed. The supplier has self-operated import/export rights, eight years of export experience, and reports one-month average lead times in both peak and off-season; however, direct production capacity details such as equipment, output, or facility scale are not provided.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services and 3D software design, giving clear evidence of broad customization support.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of customer experience. No brand names, project details, quantities, or independently verifiable case information are provided.
Product Q&A
Q:What is the equivalent model for this seal?
A:
This seal is equivalent to the Bergmann MR-D seal, suitable for top, lateral, and bottom drives.
Q:What materials are used for the seal faces?
A:
Seal faces and seats are available in Silicon carbide (Q1) or Tungsten carbide (U).
Q:What secondary seal options are available?
A:
Options include EPDM (E), FKM (V), FFKM (K), and FKM with FEP wrap (M5).
Q:Can the dimensions be customized?
A:
Yes, dimensions are available on request to meet specific application needs.
Q:What is the lead time for orders?
A:
Peak season lead time is one month; off-season lead time is within 15 workdays.
Send Inquiry
*To:
SAISI SEAL CO., LTD
SAISI SEAL CO., LTD*Content:
Supplier replies will be sent to your registered email
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