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Stainless Steel Ring for Industrial Seal Applications Metric Sizes 10mm to 50mm
Product Spotlights
Precision stainless steel rings for industrial seals in metric sizes 10-50mm. ISO9001 certified manufacturer with 10+ years experience. Customizable material (304/316), tight tolerances (±0.05mm), and various surface finishes. Direct factory pricing, global shipping from China. Reduce leakage, extend equipment life – your reliable sealing component partner.
US$ 2.4 - 4.8
MOQ: 30 Pieces
Key Specifications
Get Latest Price
Material:
Other, Stainless Steel (304, 316, etc., customizable)
Shape:
Other, Ring / Washer
size_range:
10mm to 50mm (metric)
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
10 days
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Material
Other, Stainless Steel (304, 316, etc., customizable)
Shape
Other, Ring / Washer
size_range
10mm to 50mm (metric)
application
Industrial Seal Applications
surface_finish
Polished, Passivated, or as requested
tolerance
±0.05mm (standard), tighter available
certification
ISO9001
customization
Available upon request (size, material, finish)
Welcome to Dongguan HonHo Jewelry Co., Ltd. – your trusted manufacturer of precision stainless steel rings for industrial seal applications. With over a decade of expertise (established in 2010) and a dedicated 3,000-5,000 sqm factory, we produce metric-sized rings from 10mm to 50mm that meet rigorous quality standards. Our product is designed to provide reliable sealing performance in demanding environments, combining corrosion resistance, dimensional stability, and cost-effectiveness. Whether you need standard sizes or custom specifications, we deliver solutions that keep your equipment running smoothly.
Key Product Features & Technical Specifications
- Material Excellence: Crafted from high-grade stainless steel (304, 316, or as customized), offering outstanding resistance to rust, chemicals, and high temperatures.
- Precision Metric Sizing: Available in diameters from 10mm to 50mm, with tight tolerances (±0.05mm standard) to ensure a perfect fit in seal assemblies.
- Versatile Surface Finishes: Choose from polished, passivated, matte, or other finishes to suit your sealing surface requirements.
- Durable & Long-Lasting: Designed for repeated use under pressure, reducing maintenance frequency and downtime.
- Wide Application Range: Ideal for industrial seals in hydraulic systems, pneumatic cylinders, pumps, valves, and rotating equipment.
- ISO9001 Certified Production: Every ring undergoes strict quality control from raw material inspection to final packaging.
- Fully Customizable: Need a non-standard size, special alloy, or unique surface treatment? Tell us your requirements – we can adjust accordingly.
| Parameter | Value |
|---|---|
| Outer Diameter Range | 10mm – 50mm (metric) |
| Material Grades | SS304, SS316, SS316L (others upon request) |
| Thickness | 1mm – 5mm (customizable) |
| Tolerance | ±0.05mm (standard); ±0.02mm (high precision available) |
| Surface Finish | Polished, Passivated, Bright, Matte (as required) |
| Hardness | Typically 150-200 HV (depends on material & treatment) |
| Packaging | Bulk, polybags, boxes, or custom packaging |
| Certification | ISO9001:2015 |
Benefits to Your Business
- Reduced Leakage Risk: Precise dimensions and consistent surface quality minimize fluid or gas leakage in seal assemblies.
- Extended Equipment Life: Corrosion-resistant stainless steel prevents premature failure, lowering replacement costs.
- Easy Integration: Metric sizing aligns with international standards, simplifying your supply chain.
- Competitive Pricing: Direct factory production without middlemen, offering you cost savings without sacrificing quality.
- Flexible Ordering: From small prototype runs to large production volumes – we accommodate your scale.
Why Choose Dongguan HonHo Jewelry Co., Ltd.? Our ISO9001-certified facility covers 3,000-5,000 square meters and employs a skilled team of 51-100 people. With an annual export value between US$2.5 million and US$5 million, we have successfully supplied customers across North America, South America, Europe, Asia, Africa, Oceania, and the Middle East. Our main ports of shipment – Shenzhen, Dongguan, and Guangzhou – ensure efficient logistics worldwide. Every ring we produce is backed by rigorous quality checks, a commitment to on-time delivery, and responsive after-sales support. Trust us to be your reliable partner for industrial seal rings.
Contact us today for a quote or technical consultation. Let our team help you find the perfect stainless steel ring for your industrial sealing needs.
Frequently Asked Questions (FAQ)
-
Q: What stainless steel grades are available?
A: We commonly use 304 and 316 stainless steel. Other grades such as 316L, 321, or 17-4PH can be supplied upon request. -
Q: Can you produce rings outside the 10-50mm range?
A: Yes, we offer customization for larger or smaller diameters. Please provide your specific requirements for a feasibility check. -
Q: What tolerance can you achieve?
A: Our standard tolerance is ±0.05mm. For high-precision applications, we can achieve ±0.02mm or even tighter, depending on the design. -
Q: Do you provide surface treatments like passivation or coating?
A: Absolutely. Passivation, electropolishing, and other surface treatments are available to enhance corrosion resistance or reduce friction. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ varies by size and material. For standard sizes, it may be as low as 100 pieces. Custom orders typically require 500-1000 pieces, but we can discuss based on your project. -
Q: How do you ensure quality consistency?
A: We follow ISO9001 procedures with incoming material inspection, in-process dimensional checks, and final surface quality verification. Certificates of conformity can be provided upon request. -
Q: Are your rings suitable for food or pharmaceutical applications?
A: Yes, when made from 316L stainless steel with appropriate surface finish and passivation, our rings can meet hygienic standards. Please specify your industry requirements. -
Q: What is the typical lead time?
A: For standard sizes in stock, lead time is 7-10 days. Custom orders usually take 15-25 days depending on complexity and quantity.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2010
Factory Size
3,000-5,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
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