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Elstomer Bellow Type 2100r-32s Mechanical Seal
US$2.00-5.50
10 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Structure
Single EndPressure
Low Mechanical SealSpeed
General Speed Mechanical SealModel NO.
Mechanical SealTemperature
Temperature Mechanical SealPerformance
CorrosionStandard
StandardType
SL--2100Balance
BalancedProduct
Mechanical SealApplication
PumpDelivery
5-7 DaysSample
Can ProvideTransport Package
BoxSpecification
18-60Origin
ChinaHS Code
84842000Production Capacity
500000Key features
12 Years Manufacturing Experience: Over 12 years of production experience in mechanical seals for pumps.
Wide Application Compatibility: Suitable for centrifugal, multistage, water, wastewater, and oil pumps.
Flexible Material Options: Available in CA, CE, SIC, TC, NBR, EPDM, V, S.S, SUS304, and SUS316.
Fast Assembly for Standard Types: Parts in stock allow assembly within 3-5 days for standard models.
Certified Quality Assurance: ISO9001, CQC, SGS, and CNAS certified with factory audits.
Free Sample Availability: Free samples can be provided for quality verification before ordering.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.25h
AI-Powered supplier vetting
SummaryWenzhou SanLo is a China-based limited trading company with manufacturer/factory classification and an identified production base in Zhejiang. Its business covers valves, pipe fittings, mechanical seals, and related industrial products, with stated export activity since 2014 and 90% of sales from exports. ISO 9000 and ISO 9001 certifications are reported, alongside three production lines, 6–10 quality-control staff, 6–10 years of R&D-engineer experience, and stated pump-seal output of 2,500,000 sets. The supplier claims product development, testing, logistics, quality-focused service, and cooperation with domestic manufacturers. However, evidence for after-sales procedures, customization execution, and a substantial customer track record is limited. One trade record identifies a buyer and one transaction, but this is insufficient to establish broad customer experience.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally organized as a limited company. It has headquarters in Wenzhou, Zhejiang, and reports its own production base while also cooperating with domestic manufacturers.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These are explicit certifications relevant to quality-management processes.
R&D capabilityThe company states that it integrates research, development, and testing, and reports 6–10 years of total R&D-engineer experience. These support the existence of development capability, although no specific innovations, patents, or completed development projects are identified.
Production capacityThe supplier reports its own production base, three production lines, 6–10 quality-control staff, and pump-seal output of 2,500,000 sets. It also reports annual productivity for pump seals, providing explicit evidence of manufacturing capacity in this product area.
Product Q&A
Q:What types of pumps are compatible with this mechanical seal?
A:
It is suitable for normal centrifugal pumps, multistage centrifugal pumps, monobloc centrifugal pumps, water pumps, wastewater pumps, swimming pumps, machine tool pumps, oil pumps, and flygt plug pumps.
Q:What materials are available for the mechanical seal?
A:
Available materials include CA, CE, SIC, TC, NBR, EPDM, V, S.S, SUS304, and SUS316.
Q:What is the delivery time for standard mechanical seals?
A:
For normal types with parts in stock, assembly can be completed within 3-5 days, ensuring short delivery time.
Q:Are free samples available for this product?
A:
Yes, free samples can be provided upon request.
Q:What quality certifications does the manufacturer hold?
A:
The factory is audited by SGS and holds ISO9001, CQC, SGS, and CNAS certifications.
Send Inquiry
*To:Wenzhou Sanlo International Trade Co., Ltd.
Wenzhou Sanlo International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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