What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What types of media can this seal be used with?

It is suitable for water, oil, weak acids, weak bases, and other general corrosive chemical media.

Water Pump Mechanical Seal M37 Spring Single Seal

Name: Water Pump Mechanical Seal M37 Spring Single Seal
Brand: Xuzhou Keman Precision Technology Co., Ltd.
SKU: 1952551481

Jiangsu, ChinaXuzhou Keman Precision Technology Co., Ltd.

US$2.00

10-499 Sets

US$1.00

500+ Sets

Sample price:US$15.00/set.Request sample

Product profile

Customization

Available

Structure

Single End

Pressure

High Pressure Mechanical Seals

Model NO.

KMM37

Speed

High-Speed Mechanical Seal

Temperature

High Temperature Mechanical Seal

Performance

High Pressure

Standard

Type

Kmm37

Balance

Unbalanced

Material

Sic/Car

Transfer Method

by Sea or Air

Spring&Other Parts

SUS304 316

Rotary Ring

Sic/Tc

Stationary Ring

Sic/Tc

Transport Package

Carton Box

Specification

Diameter 12-100MM

Trademark

KEMAN

Origin

China

HS Code

8484200090

Production Capacity

50000pieces/Year

Key features

High Pressure Performance: Designed for high pressure applications with a max pressure of 1.4 Mpa.

Versatile Material Options: Stationary and rotary rings available in Ceramic, Sic, CAR, and Stainless Steel.

Wide Application Range: Suitable for water, oil, weak acids, and weak bases in various industries.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Strict Quality Control: 100% inspection including visual and function checks for all finished products.

Fast Delivery Time: Average lead time within 15 workdays for both peak and off-season periods.

Low Minimum Order Quantity: Accepts orders starting from just 1 set, ideal for testing and small batches.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceRaw-Materials Traceability

Xuzhou Keman Precision Technology Co., Ltd.

Jiangsu, China

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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.20h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its business scope covers metal seals, sealing fillers, graphite and carbon products, hardware, machine parts, and related sales and processing activities. It reports one production line, 11–20 quality-control staff, documented inspection and service procedures, in-stock capability, and lead times within 15 workdays in both peak and off-peak periods. However, the evidence also shows no available SDK, only one year of stated R&D engineer experience, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and gaps in production quantity reconciliation and outsourcing procedures. No certification, customer case, or direct financial performance evidence is provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated scope includes technical exchange, technology transfer and promotion, manufacturing and sales of metal seals, sealing fillers, graphite and carbon products, hardware, machine parts, and related equipment components.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling, indicating a documented service-management process. However, it lacks overseas warehouse and showroom capabilities, which limits certain overseas support options.

R&D capabilityThe supplier provides 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. However, it has no available SDK and reports total R&D engineer experience of only one year, so the evidence supports design-service capability but not a strong overall innovation advantage.

Production capacityThe supplier operates one production line, has documented finished-product inspection instructions, 11–20 quality-control staff, in-stock capability, and reported lead times within 15 workdays in both peak and off-peak seasons. Capacity-control weaknesses are present: there is no valid manufacturing-capacity contract with related subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityBoth cited slices explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides 3D software design services, directly supporting customized product development.