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Polyester Four Layers Safety Factor 7: 1 Flat Webbing Sling
US$0.10-10.00
1 Piece
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Provide Maintenance GuidanceWarranty
1 YearModel NO.
WEBBING SLINGType
Webbing SlingMaterial
PolyesterLifting Capacity
1-10tFixed Form
Welding TypeLifting Eye Type
Flat EyeRope Core Type
BraidedPower Source
NoShape
FlatCertification
GS, CE, RoHS, ISO 9001, Mill/ABS/BV/DnvSling Color
Color According to National StandardColour
Blue/Yellow/Green...Inspection
We Can Provide Mill Test CertificateApplication
for LiftingDelivery
30 DaysSafety Factor
5:1 6:1 7:1Length
1-12mTransport Package
Carton+ Bag+PalletSpecification
1-10tTrademark
HaosailOrigin
ChinaHS Code
56090000Production Capacity
500tons/YearKey features
High Safety Factor: Features a 7:1 safety factor with four-layer polyester webbing for reliable heavy lifting.
Flexible & Lightweight: Minimizes shock loading and protects loads with flexible, lightweight, and wide bearing surface.
Certified Quality: Complies with GS, CE, RoHS, ISO 9001, and major classification society standards.
Customizable Options: Offers custom colors, lengths (1-12m), and safety factors (5:1, 6:1, 7:1) upon request.
Corrosion Resistant: Polyester material provides good acid/alkali resistance and maintains strength in wet environments.
Professional Testing: CNAS certified laboratory ensures quality with detailed inspection photos or videos per batch.
Color-Coded Safety: Colors correspond to national standards for working load limits, ensuring clear identification.
Versatile Application: Suitable for industrial, construction, logistics, and power industry lifting operations.
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: ≤1.48h
AI-Powered supplier vetting
SummaryHaosail demonstrates broad equipment-related business scope, documented quality and service procedures, ISO9001:2015 certification, four production lines, and 50 quality-control staff. It offers extensive customization, ODM and OEM services, reports new products within the past year, and has two years of total R&D engineer experience stated. Overseas support includes warehouses, showrooms, agents or branches, installation, debugging, maintenance, repair, and training. Export sales account for 90%, with stated lead times within 15 workdays in both peak and off-season. Financial records are indicated for 2022–2024, but no financial figures or performance evidence are provided. Customer cases and specific customer references are not supplied.
Supplier typeThe stated business scope includes sales of mechanical equipment, metal chains and other metal products, marine aquaculture equipment, pumps and vacuum equipment, automotive spare parts, and electronic products. This supports classification as a diversified equipment and industrial-products supplier, but the slice does not identify a narrower legal or manufacturing category.
CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality management system certification, although the provided information does not include the certificate body, validity period, or scope.
After-Sales capabilityThe supplier reports written and followed procedures for complaint handling, corrective and preventive actions, and service capability assessment. It also states that overseas warehouses, showrooms, agents or branches, and services including installation, debugging, maintenance, repair, and training are available; stated service lead time is within 15 workdays in both peak and off-season.
R&D capabilityThe supplier reports new products within the past year, ODM capability, an available SDK, ERP-based digital management, and ongoing enterprise digitalization. These statements support active R&D and digital-transformation capability, although the limited stated total R&D engineer experience of two years prevents a stronger assessment of technical depth.
Production capacityThe supplier reports four production lines, 50 quality-control staff, multiple machines covering heading, wrapping, heat treatment, netting, welding, and dynamometer testing, and uniformly followed finished-product inspection instructions. It also reports qualified service suppliers, overseas service resources, and lead times within 15 workdays, providing explicit evidence of operational capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting a broad product-development and customization offering.
Product Q&A
Q:How to determine whether braided lifting straps can continue to be used?
A:
Mainly through the appearance inspection, parts inspection and identification inspection to judge. Check whether the sling is worn, cut, torn, broken wire, faded, aging, etc., whether the metal accessories are deformed, cracked, corroded, whether the mark is clear and complete and consistent with the actual use, if there are serious problems, you can not continue to use.
Q:What do the different colors of woven lifting straps represent?
A:
The color of braided lifting straps is usually used to distinguish between different load ratings. For example, the general white may represent a lower load, green, yellow, etc., may represent different levels of higher loads, but the specific color corresponding to the load standard may vary from manufacturer to manufacturer, should be subject to product identification and instructions.
Q:Can I use braided lifting straps to lift high temperature objects?
A:
Under normal circumstances, it is not recommended to use ordinary braided lifting sling to lift high temperature objects, because high temperature may reduce the material performance of the sling, such as strength reduction, deformation, etc. If you need to lift high temperature objects, you should choose a special braided lifting sling with high temperature resistance and ensure that the temperature is within its tolerance range.
Q:What should I pay attention to when multiple braided lifting straps are used together?
A:
When multiple suspenders are used together, it is necessary to ensure that their total rated load can meet the lifting weight requirements, and the length of each suspender should be as consistent as possible to ensure uniform force. At the same time, the lifting points should be reasonably distributed to avoid entanglement and friction between the straps.
Q:How should braided lifting straps be cleaned?
A:
After use, wipe the dirt, oil and debris on the surface with a clean wet cloth in time. If you have been exposed to corrosive substances, rinse with water, rinse in a well-ventilated place to dry naturally, avoid direct sunlight, you can also use a mild detergent, but be sure to rinse thoroughly to prevent residue.
Send Inquiry
*To:
Qingdao Haosail Machinery Co., Ltd
Qingdao Haosail Machinery Co., Ltd*Content:
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