EB-A Polyester Eye Type EN 1492-1 Webbing Sling

Product Overview

LDR EB-A Series Polyester Eye Type Webbing Sling (Eye-to-Eye Webbing Sling) is a high-strength synthetic material handling solution engineered for versatile industrial applications ranging from 1 Ton up to 50 Tons Safe Working Load (SWL). Fabricated from premium, high-density industrial polymer strands, this flat webbing lifting sling features standard reinforced loops ("eyes") at each end, providing a stable and highly secure anchor point for attachment to overhead hooks, master links, and rigging shackles.

Compared to endless configurations, the EB-A eye-to-eye profile allows for accelerated rigging choke setup and rapid decoupling, making it the ideal baseline asset for high-repetition lifting cycles across standard construction, manufacturing, and logistics operations.

Technical Engineering Advantages

• Premium High-Tenacity Polyester (100% PES): Woven exclusively from high-molecular polymer industrial yarns, providing a superior strength-to-weight ratio, low elongation, and precise lifting stabilization.

• Proprietary R&D Blueprint: Legally recognized and protected under official Webbing Sling Patent Number: 2020 2 1433489.9.

• Global Rigging Compliance: Fully engineered and tested to perform in strict accordance with international regulatory codes, including European EN standards, American ASME/ANSI parameters, and Australian safety regulations.

• Comprehensive B2B Customization: Scalable OEM/ODM capabilities supporting tailored Working Load Limits (WLL), effective lengths (up to 100m+), corporate color-coding, and specialized private label logo printing.

Eyelet Stitching Configurations: Firm & Powerful Suspension

To accommodate diverse heavy-duty industrial applications, LDR provides six distinct, highly reinforced hoist loop configurations engineered via intelligent automated sewing technology to maximize load distribution and mitigate hook-point friction failure:

• TYPE ER: Standard flat eyelet with streamlined reinforcement stitching, optimized for versatile, multi-purpose industrial hoisting.

• TYPE EB: Premium eye-to-eye folded configuration featuring double-stitched and heat-sealed loop reinforcement, providing extended service life in high-frequency lifting cycles.

• TYPE ES: Side-tapered eyelet engineered to drastically reduce width at the hook contact point, allowing seamless nesting into smaller crane hooks and shackles.

• TYPE ED: Duplex-layered fully wrapped eyelet, delivering maximum thickness and enhanced cutting resistance against rough shackle pins.

• TYPE EO: Reversed-loop offset eyelet structure designed to align perfectly with specific automated lifting hooks and specialized manufacturing rigs.

• TYPE EF: Fully protected wide-profile eyelet with secondary wear-resistant sleeving, engineered exclusively for heavy-tonnage, severe-friction environments.

Technical Parameter Matrix

Specification Metric	Engineering Value & Industrial Compliance
Product Model / Type	EB-A Type Standard Eye-to-Eye Flat Web Sling
Core Material Composition	100% High-Tenacity Industrial Polyester Filament (PES)
Maximum SWL Capacity	1 Ton up to 50 Tons (Continuous Base Rating)
Available Effective Length	Formulated from 1 Meter up to 100 Meters Continuous
Safety Factor (SF) Ratings	5:1 / 6:1 / 7:1 Destructive Break Load Baselines
Regulatory Certifications	Fully Certified CE / GS / ISO 9001 Compliance Marks
Operational Temperature Limits	Certified safe performance from -40°C up to+100°C
Working Load Elongation Rate	Controlled strictly to $\le 3\%$ at peak rated load

Key Technical Features & Engineering Advantages

• +10% Tensile Strength: Woven from AA-grade 100% industrial polyester filament (PES) for a superior strength-to-weight ratio and precise load stabilization.

• Patented R&D Structural Blueprint: Legally engineered and protected under official Webbing Sling Patent No: 2020 2 1433489.9.

• Reinforced Eye Protection: Multi-layer, double-stitched hook loops with protective heat-sealing to prevent high-frequency friction fraying.

• Global Rigging Compliance: Certified and fully compliant with European EN 1492-1, American ASME/ANSI, and Australian safety standards.

• Zero Marring & Anti-Spark: Non-marring soft profile protects polished or painted surfaces; 100% zero sparking for volatile explosive environments.

• Severe Climate Stability: High resistance to prolonged UV exposure, moisture rot, water saturation, and aggressive industrial chemicals.

• Complete B2B Customization: Scalable OEM/ODM support for custom load capacities, lengths up to 100m, RAL color-coding, and private brand printing.

Specification

The data below represents data for our standard polyester product range. In case you need other technical data, please contact us.

Code	Color	Single Max. Working Load Limit						2-Legs Max. Working Load Limit				Approx Width (mm)			Min Length (m)	Max Length (m)
		Upright	Choked	β				Upright 45°	Choked 45°	Upright 45°−60°	Choked 45°−60°
				0°−7°	7°−45°	45°−60°	45°
		1	0.8	2	1.4	1	0.7	1.4	1.12	1	0.8	5:1	6:1	7:1
EB-A-01	Purple	1000	800	2000	1400	1000	700	1400	1120	1000	800	25	25	30	1	100
EB-A-02	Green	2000	1600	4000	2800	2000	1400	2800	2240	2000	1600	50	50	60	1	100
EB-A-03	Yellow	3000	2400	6000	4200	3000	2100	4200	3360	3000	2400	75	75	90	1	100
EB-A-04	Grey	4000	3200	8000	5600	4000	2800	5600	4480	4000	3200	100	100	120	1	100
EB-A-05	Red	5000	4000	10000	7000	5000	3500	7000	5600	5000	4000	125	125	150	1	100
EB-A-06	Brown	6000	4800	12000	8400	6000	4200	8400	6720	6000	4800	150	150	180	1	100
EB-A-08	Blue	8000	6400	16000	11200	8000	5600	11200	8960	8000	6400	200	200	240	1	100
EB-A-10	Orange	10000	8000	20000	14000	10000	7000	14000	11200	10000	8000	250	250	300	1	100
EB-A-12	Orange	12000	9600	24000	16800	12000	8400	16800	13440	12000	9600	300	300	300	3	100
EB-A-15	Blue	15000	12000	40000	28000	15000	14000	28000	22400	15000	12000	200	200	240	3	100
EB-A-20	Orange	20000	16000	60000	42000	20000	21000	42000	33600	20000	16000	250	250	300	3	100
EB-A-25	Orange	25000	20000	50000	35000	25000	17500	35000	28000	25000	20000	300	300	300	3	100
EB-A-30	Orange	30000	24000	60000	42000	30000	21000	42000	33600	30000	24000	300	300	300	3	100
EB-A-40	Orange	40000	32000	80000	56000	40000	28000	56000	44800	40000	32000				3	100
EB-A-50	Orange	50000	40000	100000	70000	50000	35000	70000	56000	50000	40000				3	100

Rigging Applications & Loading Capacity Reference

Our industrial CE Certified Webbing Sling models are optimized across a wide spectrum of multi-industry lifting operations:

• Commercial Construction & Infrastructure: Hoisting concrete pipes, architectural beams, and heavy raw materials safely without fracturing fragile outer edges.

• Steel Fabrication & General Manufacturing: Handling machined metal sub-assemblies, precision rollers, and finished machinery components where scratching must be avoided.

• Warehouse Sourcing & Storage Hubs: Bulk pallet loading, heavy equipment uncrating, and cross-docking distribution logistics.

• Marine Cargo & Offshore Transshipment: Shipyard material moving, dockside tender provisioning, and general coastal freight staging.

• Oil & Gas Pipeline Maintenance: Safe positioning of finished alloy pipe sections, pumps, and processing equipment.

• Industrial Agriculture & Forestry: Hoisting heavy farm implements, bundled lumber, structural feed silos, and irrigation equipment.

Usage & Safety Notes for Operators

To maintain complete job-site compliance and protect high-value cargo assets, operators must enforce these 5 strict usage protocols:

1. Mandatory Pre-Shift Inspection: Visually inspect the entirety of the synthetic webbing before every crane cycle. Audit for fiber fusion, surface cuts, deep friction abrasions, or broken structural stitching. Remove the sling from service immediately if any damage is detected.

2. Sharp Border Mitigation: Synthetic fibers are susceptible to shear failure if wrapped directly over rough, non-machined steel borders or sharp 90-degree stone edges. Always place polyurethane pads or edge guards.

3. Strict Capacity Limits: Do not exceed the designated Safe Working Load (SWL). Ensure capacity calculations properly account for the rigging geometry (Vertical, Choker, or Basket setup).

4. Zero Floor Abrasion: Never drag a loaded webbing sling across rough concrete substrates, gravel, or metal shop floors. Never allow heavy vehicles to park over stored rigging gear.

5. Climate Control Storage: Wash using only clean water and neutral soap solutions. Store suspended on a clean rack in a dark, dry climate-controlled room (≤ 25°C) away from away from direct UV exposure or chemical pooling.

Why Choose LDR — Engineered for Extreme Industrial Safety

• 10+ Years of Manufacturing Authority: A trusted global manufacturer transforming premium industrial yarns into certified, site-ready rigging assets for heavy contractors.

• Automated Precision (100 Sewing Sets): Production is driven by 100 sets of automated, intelligent computerized sewing machines, eliminating manual error and guaranteeing flawless stitching geometry.

• Destructive Testing Laboratory: Every batch undergoes strict destructive break-load testing and proof-load verification in our on-site QC lab to ensure 100% global safety compliance.

Review our available structural configurations, protection upgrades, and international compliance certifications below to build the right solution for your specific heavy-lift application:

Protective Accessories & Options	Compliance & Regulatory Certifications	Lifting Configuration Profiles
Wear-Resistant Protective Sleeves • Enhanced friction shielding for standard lifting.	✅ EN 1492-1 / EN 1492-2 • Full European norm design compliance.	Vertical (Straight) Lifting • Single hook attachment utilizing 100% WLL for straightforward, uniform load distribution.
Anti-Cutting Protective Sleeves • High-density polyurethane jackets for sharp edges.	✅ CE Certified • Validated for European economic area safety markers.	Choker Lifting Geometry • Wrapped securely around irregular or cylindrical cargo; automatically rated at 80% WLL.
Heavy-Duty Corner Protectors • Rigid deflectors to eliminate shear strain at 90° bends.	✅ OSHA Compliant • Meets USA 29 CFR 1910.184 job-site rigging criteria.	Basket Lifting Configuration • Anchored directly beneath the load body for balanced vectors; expands capacity up to 200% WLL.

FAQ

Q1: What is the primary difference between EB-A and EB-B eye type webbing slings?

• Design Purpose: Both are premium eye-to-eye slings, but they cater to different operational intensities.

• Eye Architecture: The EB-A utilizes a standard reinforced flat hook loop optimized for multi-purpose, general industrial lifting. The EB-B features a heavy-duty, triple-layer folded reinforced jacket designed to withstand maximum friction wear inside large crane hooks and heavy shackle pins.

• Lifecycle Variance: For high-frequency, continuous multi-shift rigging in harsh environments, the EB-B offers a 20% longer operational life. For standard, versatile industrial operations, the EB-A delivers maximum cost-efficiency.

Q2: What safety factor ratings do these slings support?

• Standard Compliance: Our standard warehouse stock carries a verified 5:1 safety factor, fully meeting European EN 1492-1 Webbing Sling testing mandates.

• Custom Engineering: For megaprojects, maritime shipping, or high-risk military/nuclear installations, LDR custom fabricates runs with 6:1 or 7:1 safety factors.

• Destructive Validation: Every batch undergoes strict testing in our tensile laboratory to verify minimum breaking loads prior to cargo export.

Q3: Can these webbing slings be customized for specific B2B private label needs?

• Full Customization Available: Yes. LDR offers comprehensive OEM/ODM support for commercial distributors.

• Available Options: Custom length scaling (up to 100m), width adjustment, specific tonnage color-matching, custom brand logo print placement, and traceable serialization.

• MoQ Policy: Standard sizes feature a Zero MOQ policy. Custom production batches typically carry a baseline 100-piece MOQ.

Q4: What is the standard B2B shipping timeline from your factory?

• Standard Inventory: In-stock models (1T to 10T capacities, 1m to 10m lengths) are ready for port dispatch within 3 to 7 working days.

• Custom Engineering Runs: Tailored specifications require a 10 to 15-day manufacturing cycle.

• Production Scale: Delivery windows are rigorously secured through our advanced automated workshop running 100 sets of computerized sewing machines. Bulk commercial orders exceeding 1,000 units qualify for our 10% volume procurement discount.

Related Product

• EB-B Polyester Eye Type Webbing Sling
• Flat Web Lifting Slings
• Webbing Sling Category
• Round Slings