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Wide Use Common Rigging Cold Forming Stainless Steel Round Ring
US$0.50-10.00
100 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
HookModel NO.
Round ringShape
RoundUsage
IndustrialBrand
HaosailCondition
NewColor
ColoredProduction
Cold FormingSurface Treament
Polishing or Zinc PlatedInspection Report
Mill and 3rd CertificateWarranty
12 MonthsBreaking Load
4:1Transport Package
CartonSpecification
3-12mmTrademark
HaosailOrigin
ChinaHS Code
73259990Production Capacity
500000/YearKey features
Corrosion Resistant Material: Made from 304/316 stainless steel with protective oxide layer for rust resistance.
High Safety Factor: Features a 4:1 breaking load safety factor for secure industrial and marine use.
Versatile Applications: Suitable for marine, food processing, medical equipment, and outdoor environments.
Professional Manufacturing: Produced via cold forming with polishing or zinc plating surface treatments.
12 Months Warranty: Comprehensive 12-month warranty coverage from the shipping date.
Strict Quality Control: 100% visual and function inspection with mill and 3rd party certificates.
Customization Options: Offers full customization, minor customization, and flexible design options.
Wide Size Range: Available in various sizes from 3mm to 12mm diameter with multiple lengths.
Company profile
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: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.54h
AI-Powered supplier vetting
SummaryThe supplier demonstrates a robust capability in R&D and customization, evidenced by a variety of design services and ODM availability. It holds an ISO9001:2015 certification, ensuring quality management. The supplier has extensive after-sales services, including overseas warehousing and showrooms, and can effectively manage customer complaints. Financially, it shows consistent capacity over the past three years. The supplier also engages in OEM services for well-known brands and is actively involved in digitalization for sustainable development.
CertificationsThe supplier holds an ISO9001:2015 certification, indicating a recognized quality management system.
After-Sales capabilityThe supplier has overseas warehouses, showrooms, and agents, offering services like debugging, maintenance, repair, and training near Qingdao Port.
Financial creditThe supplier has maintained financial capacity over the past three years, indicating stability.
R&D capabilityThe supplier has strong R&D capabilities with new products in the past year, ODM services, SDK availability, and is engaged in digital transformation.
Customization capabilityThe supplier offers full customization services, including ODM and various levels of design customization.
Product Q&A
Q:Are stainless steel hooks and rings suitable for marine environments?
A:
Yes, 316-grade stainless steel hooks and rings are specifically designed for marine use due to their superior resistance to saltwater corrosion and pitting.
Q:What is the difference between a screw-eye hook and a welded ring in load-bearing applications?
A:
Screw-eye hooks rely on threaded insertion and are ideal for lighter loads, while welded rings (e.g., D-rings) provide a seamless connection and higher load capacity due to reduced stress points.
Q:Can stainless steel hooks/rings be used in food processing or medical equipment?
A:
Yes, 304 or 316 stainless steel is FDA-compliant and non-reactive, making them safe for food-grade, pharmaceutical, or sterile environments when properly sanitized.
Q:How do I prevent galling (friction welding) when connecting hooks to rings?
A:
Use hooks/rings with a polished surface finish, apply anti-seize lubricant, or opt for materials with molybdenum (e.g., 316 stainless) to reduce friction during movement.
Q:What international standards apply to stainless steel hooks and rings?
A:
Common standards include ISO 9001 (quality management), ASTM F593 (mechanical properties), and DIN/EN certifications for specific industrial or safety applications.
Send Inquiry
*To:
Qingdao Haosail Machinery Co., Ltd
Qingdao Haosail Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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