COMPANY
Profile
Suppliers
Certifications
PRODUCTS
Steel Wire Rope
LIFTX Cable Laid Grommets & Slings
LIFTXHyperlock Slings
LIFTX 9 Part Braided Slings
Steel Wire Rope Slings
Green Pin-Shackles
Excel- Grade 8 & Grade 10 Chain & Fittings
Chain Slings & Grade 80 Fittings
Polypropylene Ropes
Dyneema Ropes
Polyester Flat Webbing Slings & Endless Round Slings
Special Purpose Slings
SuperMax Round Sling
SuperMax Jacket Sling
Super Guard
Full Body Safety Harness & Accessories
Limpet-Multi-Functional Height Safety System
Cargo Lashing
Nyrosten Wire Rope Lubricants
LMS-Load Monitoring Systems
Modulift Spreader Beam
Download Product Brochures
SERVICES
Inspection, Testing & Certification Services
Tensile Test Services
Liftek Weighing Services
Personnel Certification
Rental Services
Training
E-Mag Wire Rope Inspection
Wire Rope High Pressure Lubrication
Liftek - Calibration Services
Qwikspec
Other Services
Approvals & Accreditations
QWIKCERT INFRASTRUCTURE CAREERS NEWS CONTACT US
SuperMax® Round Sling
SuperMax® Round Sling is made of Ultra High Molecular Weight Polyethylene (UHMWP) yarn covered by durable nylon cover to make high performance lifting round slings. While designed SuperMax® Round Sling, our goal was lightest lifting gear with higher breaking strength of wire rope. DSR used our long experience of designed and manufacturing know-how's to make SuperMax® Round Sling with low elongation while it is stronger than wire rope with less than 10% weight of wire rope. Low elongation SuperMax® Round Sling makes lifting job much easier and safer. Low elongation enables very lash back. Also, SuperMax® Round Sling is very stable when used with hook, and you can avoid rotating problem of wire rope slings.
MARK SPECIFICATIONS
SWL (Safe Working Load)(KG) Working Load Limits Safety Factor
7 : 1 Breaking Strength (KG)
Vertical Choker 45° 60° Basket
1,000 1,000 800 1,400 1,000 2,000 7,000
2,000 2,000 1,600 2,800 2,000 4,000 14,000
3,000 3,000 2,400 4,200 3,000 6,000 21,000
4,000 4,000 3,200 5,600 4,000 8,000 28,000
5,000 5,000 4,000 7,000 5,000 10,000 35,000
6,000 6,000 4,800 8,400 6,000 12,000 42,000
8,000 8,000 6,400 11,200 8,000 16,000 56,000
10,000 10,000 8,000 14,000 10,000 20,000 70,000
15,000 15,000 12,000 21,000 15,000 30,000 105,000
20,000 20,000 16,000 28,000 20,000 40,000 140,000
25,000 25,000 20,000 35,000 25,000 50,000 175,000
30,000 30,000 24,000 42,000 30,000 60,000 210,000
35,000 35,000 28,000 49,000 35,000 70,000 245,000
40,000 40,000 32,000 56,000 40,000 80,000 280,000
SuperMax® ROUND SPECIFICATIONS
SWL (Safe Working Load)(KG) Working Load Limits Safety Factor
6 : 1 Breaking Strength (KG)
Vertical Choker 45° 60° Basket
1,000 1,000 800 1,400 1,000 2,000 6,000
2,000 2,000 1,600 2,800 2,000 4,000 12,000
3,000 3,000 2,400 4,200 3,000 6,000 18,000
4,000 4,000 3,200 5,600 4,000 8,000 24,000
5,000 5,000 4,000 7,000 5,000 10,000 30,000
6,000 6,000 4,800 8,400 6,000 12,000 36,000
8,000 8,000 6,400 11,200 8,000 16,000 48,000
10,000 10,000 8,000 14,000 10,000 20,000 60,000
15,000 15,000 12,000 21,000 15,000 30,000 90,000
20,000 20,000 16,000 28,000 20,000 40,000 120,000
25,000 25,000 20,000 35,000 25,000 50,000 150,000
30,000 30,000 24,000 42,000 30,000 60,000 180,000
35,000 35,000 28,000 49,000 35,000 70,000 210,000
40,000 40,000 32,000 56,000 40,000 80,000 240,000
Steel Wire Ropes
LIFTX Cable Laid Grommets & Slings
LIFTX Hyperlock Slings
LIFTX 9 Part Braided Slings
Steel Wire Rope Slings
Green Pin-Shackles
Excel- Grade 8 & Grade 10 Chain & Fittings
Chain Slings & Grade 80 Fittings
Polypropylene Ropes
Dyneema Ropes
Polyester Flat Webbing Slings & Endless Round Slings
Special Purpose Slings
SuperMax Round Sling
SuperMax Jacket Sling
Super Guard
Full Body Safety Harness & Accessories
Full Limpet-Multi-Functional Height Safety System
Cargo Lashing
Nyrosten Wire Rope Lubricants
LMS-Load Monitoring Systems
Modulift Spreader Beam
Comparison of SuperMax® Round Sling and Wire Rope Sling
SuperMax® Round Sling Steel Wire Rope Sling
Weight 1/10 of wire rope of same breaking strength. Light weight enables easy installing and handling of sling, and higher productivity of lifting job. Because of heavy weight, it's very difficult to move and install the slings. Heavy wire rope sling can cause back pain of the users.
Stability Do not damage the material to be lifted. Positioning is fast and easy. Can tighten up the material to avoid slip while lifting the products. Can hurt the material to be lifted. Positioning is slow and difficult.
Durability Durable against chemical contacts. Because of the flexibility, its bending ratio can be far smaller. Easy to get rusted against acid or alkali. Because of stiffness, broken wire can occur unless extra care is taken.
Storability Only small storage space is required because of its flexibility. Large and dry storage space is required.
Economical Value High initial investment cost. However, higher productivity, longer service life, easier handling and storage result in low total operating costs. Low initial cost. However, more manpower and heavier equipments to move, install, and lift are required. Total operating cost is high.