What materials are used for the hoist ring?

Made from high-strength chromium-molybdenum alloy steel, forged into one-piece construction with no welds.

What safety factors are applied?

The product features a 4:1 safety factor and undergoes 100% non-destructive testing for reliable performance.

Custom Threads Dacromet Surface En1677-1 Standards Hoist Rings

Name: Custom Threads Dacromet Surface En1677-1 Standards Hoist Rings
Brand: Tianjin Yiyun Rigging Co., Ltd.
SKU: 2161077492

Tianjin, ChinaTianjin Yiyun Rigging Co., Ltd.

US$20.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain

Material

Alloy

Model NO.

YD118

Surface Treatment

Oxygenation

Chain Size

1/2"*3/32"

Structure

Chain Wheel

Color

Multi-Colored

Transport Package

Carto

Specification

M8-M64

Trademark

YiYUN

Origin

China

HS Code

7326901990

Production Capacity

1000000000 PCS/Year

Key features

Heavy-Duty Load Capacity: Supports 0.5-50T load with 4:1 safety factor and 100% non-destructive testing.

Corrosion Resistant Coating: Epoxy resin powder coating on ring and black oxide on bolt for durability.

High-Strength Alloy Steel: Forged from chromium-molybdenum alloy steel, quenched and tempered for toughness.

EN1677-1 Compliance: Meets EN1677-1 standards with certified test reports and batch traceability.

Quick Installation Design: Hexagonal internal bolt design allows for fast and easy installation.

Rigorous Quality Inspection: Passed 6g plug gauge, 1.5x load fatigue (20k cycles), and magnetic particle inspection.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceProduct Certification

Tianjin Yiyun Rigging Co., Ltd.

Tianjin, 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: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.10h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM services, recent new-product activity, and OEM experience with recognized brands. Its production-related evidence includes multiple processing, welding, cutting, testing, and inspection facilities, supported by four quality inspectors. Quality assurance, complaint handling, and corrective/preventive-action procedures are documented with records, while ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications are reported. Service coverage is comparatively limited: there are no overseas agents, branches, warehouses, showrooms, or listed overseas-service countries. Financial credibility cannot be assessed because the supplied financial indicators are recorded as zero and no interpretable financial performance evidence is available. The supplier has inventory capability, attends the Canton Fair, and reports lead times within 15 workdays in both peak and off-season, but its manufacturing relationship with related...

Supplier typeThe supplier appears to be a manufacturer and service-capable OEM/ODM provider: it offers ODM services, OEM services for recognized brands, inventory capability, and multiple customization modes. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or listed overseas-service countries.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE product-certification capability. These are explicit certification credentials supporting quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityDocumented procedures and records exist for corrective and preventive actions and customer complaint handling. The supplier also reports inventory capability and lead times within 15 workdays in both peak and off-season, but lacks overseas agents, branches, warehouses, showrooms, and listed overseas-service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service availability, and multiple design-service options. It does not have an available SDK, but the evidence still explicitly supports active product development and design capability.

Production capacityProduction evidence includes a CNC center, punching, cutting, welding, fatigue-testing, tensile-testing, magnetic-particle inspection, and hardness-testing equipment, plus four quality inspectors. Inventory capability and lead times within 15 workdays are reported, although manufacturing with related subcontractors lacks a valid contract.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These options are supported by both the stated R&D/design services and the design-capability record.