Lightweight 70-30 Spring Stamping Rubber Graphite Single End Pump Mechanical Seal

Name: Lightweight 70-30 Spring Stamping Rubber Graphite Single End Pump Mechanical Seal
Brand: Wenling Jindian Seals Factory
SKU: 2007365835

Zhejiang, ChinaWenling Jindian Seals Factory

US$0.45-62.00

500 Sets

Sample price:US$38.00/piece.Request sample

Product profile

Structure

Single End

Pressure

High Pressure Mechanical Seals

Speed

High-Speed Mechanical Seal

Model NO.

70mechanical seal

Temperature

High Temperature Mechanical Seal

Performance

Corrosion

Standard

Type

Mechanical Seal for Light Pump

Balance

Balanced

Secondary Seal

NBR/FKM

Spring&Other Parts

SUS304/SUS316

Transport Package

White Box Packaging

Specification

Customer request

Trademark

WANRUN

Origin

Zhejiang

HS Code

8484200090

Production Capacity

10000000ton/Year

Key features

High Pressure Resistance: Designed for high pressure mechanical seals up to 0.6MPa.

Corrosion Performance: Suitable for oil, water, and weakly corrosive liquids in rotary pumps.

Customizable Secondary Seal: Available in NBR or FKM materials based on specific requirements.

Customizable Spring Material: Options include SUS304 or SUS316 stainless steel for durability.

Balanced Structure Design: Single end balanced mechanical seal for high-speed applications.

High-Speed Capability: Rotary speed up to 5m/sec for efficient pump performance.

Extensive Product Range: Over 100 specifications available for various household and industrial pumps.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedPatents Awarded

Wenling Jindian Seals Factory

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2022-12-06Average Response Time: ≤3.13hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier is a machine-seal manufacturer established in 2002, offering pump, shaft, bellows, and automotive water-pump seals. It reports broad customization and ODM capabilities, recent new-product development, five production lines, in-stock capacity, and output information indicating 10,000,000 sets. Quality assurance and complaint-handling procedures are reported, although corrective-action procedures lack written records and quality-control staffing is limited. The supplier has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show experience. Financial records are identified for the relevant prior one-, two-, and three-year periods, but the provided information does not establish financial strength. No certification information, named customer cases, or popular-brand OEM experience is provided.

Supplier typeThe supplier describes itself as a professional machine-seal enterprise integrating R&D, production, sales, and service. Its products include pump seals, shaft seals, bellows seals, and automotive water-pump seals, with applications in household, industrial, and automobile water pumps.

R&D capabilityThe supplier reports new products during the past year, R&D integration, and ODM service availability, and states that it has developed dozens of product series and more than 100 specifications. It does not provide an available SDK and does not serve popular brands through OEM, but those limitations do not negate the documented product-development capability.

Production capacityThe supplier reports five production lines, multiple machines including automatic assembly and punching equipment, in-stock capacity, and production information of 10,000,000 sets. Quality-control staffing is limited, with one inspector reported in one slice and fewer than five quality-control staff in another, and there is no valid capacity contract with related subcontractors.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, full customization, customization from designs, and minor customization. ODM service is also reported, providing direct evidence of broad customization coverage.

Product Q&A

Q:How many years warranty for your mechanical seals?

Usually, there is no warranty for products such as seals, because there is no way to repair the damage. We will try our best to do a good job after sales.

Q:What is your MOQ?

For normal products, we don't have MOQ request; For customized products, special products or if you have special requirements like materials.

Q:Can I get samples?

Yes, for our normal products, you can get samples very soon; For customized products and with special request samples.

Q:Can you design mechanical seal by our request?

Yes, you can send your drawing or you specific request to us, our professional engineer team will study and discuss with you for the solution.

Q:How about the leadtime?

According to the actual situation, our cycle for common products in stock is 15-30 days, and for high-end customized products, it is basically more than 60 days. Please understand!