What is the warranty period for these products?

We provide a 3-year warranty period for our metal seals.

What certifications do your products have?

Our products are certified under ISO9001 and meet standards such as ASTM, GOST, and JIS.

Custom Metal Seal Ring - Stainless Steel Design for Effective Fixed Sealing

Name: Custom Metal Seal Ring - Stainless Steel Design for Effective Fixed Sealing
Brand: Sonkit (Shanghai) Industry Technology Co., Ltd.
SKU: 2317136265

Shanghai, ChinaSonkit (Shanghai) Industry Technology Co., Ltd.

US$50.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Metal, Metal

Application

Car, Metal Recycling Machine, Metal Cutting Machine, Metal Processing Machinery Parts, Metal Engraving Machinery, Metal Drawing Machinery

Model NO.

C-ring

Type

End Face Seal Axial Seal

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Condition

New

Certification

ISO9001

Standard

ASTM, GOST, JIS

Customized

After-Sales Service

Online

Warranty

One Year

Function & Appli

Seal

Function

Fixed Seal

Leak Rate

10-10PA M³/S or Even Less

Suitable Media

Oil, Water, Gas, etc.

Transport Package

Tary

Specification

30*30

Trademark

snokit

Origin

Shanghai

HS Code

8484100000

Key features

High Pressure Capability: Designed for high-pressure environments up to 1500 bar.

Spring Energized Design: Internal helical spring provides consistent seating load and excellent spring back.

Customizable Options: Customized shapes, materials, and plating options available for specific needs.

Wide Material Selection: Available in SS 316L, Alloy 718, X-750, and various platings like Silver or Gold.

Rigorous Quality Assurance: 100% weldment strength test, helium leak detection, and full inspection reports.

Fast Lead Time: Average lead time of 4 weeks, with expedited 2-week options for urgent projects.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Sonkit (Shanghai) Industry Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤0.35h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented service-management procedures, ISO9001:2015 certification, customization and ODM/OEM capabilities, recent new-product activity, five R&D engineers, and SDK availability. It reports cooperation with Fortune 500 companies and a repeat-buyer preference of 50%–80%. Service logistics include Shanghai Port, multiple quotation and payment terms, and a stated one-month lead time in both peak and off-season. However, overseas service infrastructure is limited: no overseas warehouse, showroom, agent/branch, or offline trade-show participation is reported. Production information shows two production lines and no continuous batch quantity reconciliation. Financial data is present but incomplete and expressed as non-interpretable indexed values, so financial credibility cannot be reliably assessed.

Supplier typeThe supplier presents itself as a manufacturer and service provider with two production lines, OEM service for well-known brands, ODM service, customization, and Shanghai Port proximity. It also reports two experienced export-trade staff, but no overseas warehouses, showrooms, agents/branches, or offline trade-show participation.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and other management-system certifications. It also reports conducting regular fire drills during the past year, supporting evidence of structured quality and safety management.

After-Sales capabilityWritten procedures and followed records are reported for service assessment, corrective and preventive actions, and customer complaint handling. However, the supplier reports no overseas warehouse, showroom, agent/branch, or offline trade-show service presence, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, five R&D engineers, ODM capability, and an available SDK. These directly support active product development and technical integration capability.

Production capacityThe supplier reports two production lines, 15 qualified suppliers for service capability, and a one-month average lead time in both peak and off-season. However, it explicitly does not conduct continuous quantity reconciliation for every batch or bulk production, indicating a production-control weakness despite the stated manufacturing resources.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM services, providing explicit evidence of broad customization and contract-manufacturing capability.

Client casesThe supplier reports having collaborated with Fortune 500 companies and indicates a repeat-buyer preference of 50%–80%. These statements provide direct evidence of established customer experience, although no customer names, project details, or verifiable case descriptions are supplied.

Product Q&A

Q:How do I request a quote or place an order?

Please visit our Contact Us page to send an email or call us directly. You can also find us on Globalspec or IndustryStock.

Q:What benefits does Sonkit Industry offer over competitors?

We offer competitive pricing (up to half or a third of competitors), expert technical support, stable processes, in-house quality control labs, quick response times, and collaborative partnerships with top enterprises.

Q:What are the advantages of spring energized metal ring seals over standard metal ring seals?

Spring-energized seals maintain consistent pressure and adaptability under extreme temperatures and high pressure. The spring allows for higher load capacity, better flexibility, improved durability, reduced leakage, and enhanced resistance to harsh media.

Q:Which type of metal seal is best for my application?

Sonkit provides various types including Metal O Ring (economical, high load), Metal C Ring (low leakage, high spring back), Spring Energized Metal C-Ring (enhanced for rough surfaces), Metal E Ring (most spring back), Metal V Ring (low-load, versatile), and Comma Ring. Please evaluate your operating temperature, pressure, vacuum/corrosive conditions, and expected leakage rates before purchasing.

Q:How do I measure a metal ring seal for replacement?

Identify the seal type, remove it carefully, and clean the area. Measure the inner diameter, outer diameter, and cross-sectional thickness using calipers. Check the seal profile and document specifications including material and operating conditions. Consult manufacturer specs or a sealing expert to ensure compatibility.