Which types of pumps can these seals be used for?

They are suitable for normal centrifugal pumps, multistage centrifugal pumps, monobloc centrifugal pumps, water pumps, waste water pumps, swimming pumps, machine tool pumps, oil pumps, and flygt plug pumps.

What certifications does the company hold?

The company holds ISO9001, CQC, SGS, and CNAS certifications.

Fw Auto Cooling Pump Seal From China Supplier

Name: Fw Auto Cooling Pump Seal From China Supplier
Brand: Wenzhou Sanlo International Trade Co., Ltd.
SKU: 800884245

Zhejiang, ChinaWenzhou Sanlo International Trade Co., Ltd.

US$1.50-5.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Structure

Single End

Pressure

Low Mechanical Seal

Speed

General Speed Mechanical Seal

Model NO.

SL-FW

Temperature

Temperature Mechanical Seal

Performance

Corrosion

Standard

Type

SL-Fbwe

Balance

Balanced

Auto Cooling Pump Seal

Mechanical Seal

Application

Pump

Delivery

5-7 Days

Sample

Can Provide

Transport Package

Box

Specification

12-20

Origin

China

HS Code

848410000

Production Capacity

500000

Key features

12+ Years Manufacturing Experience: Over 12 years of professional production experience in mechanical seals.

Wide Application Compatibility: Suitable for centrifugal, water, waste water, oil, and swimming pumps.

Customizable Specifications: Size and material options available to meet specific pump requirements.

Multiple Material Options: Available in CA, CE, SIC, TC, NBR, EPDM, S.S, SUS304, and SUS316.

Fast Assembly for Standard Types: Stock parts allow assembly within 3-5 days for normal types.

Competitive Pricing: Good quality mechanical seals offered at competitive prices.

International Certifications: Certified with ISO9001, CQC, SGS, and CNAS standards.

Global Market Reach: Products serve markets in North America, Europe, Asia, and Africa.

Company profile

Wenzhou Sanlo International Trade Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.08h

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:How to get a quotation and start business relationship with your company?

Please send us email and our sales representive will contact you as soon as we receive your email.

Q:How to receive a price quotaion in the shortest time?

When you send us an enquiry, please kindly make sure all the details, such as model no , product size, and tube lenth, color , order quantity . We will send you quota with complete details soon .

Q:How to start a custom project with your company?

Please send us your design drawings or original samples so that we can offer a quotation first. If all details are confirmed, we will arrange the sample making once received your deposit .

Q:What is the delivery time for standard mechanical seals?

For normal types with stock parts, assembly can be completed within 3-5 days, ensuring short delivery time.

Q:What materials are available for the mechanical seals?

Materials include CA, CE, SIC, TC, NBR, EPDM, S.S, SUS304, and SUS316.