Slings

The rope slings are tailor made according to customers specifications, and with single leg straps or grommet solutions. The ropes can be protected with OTS protective jacket™ to avoid damage on rope. The slings have low weight and high strength that gives fast and easy rigging. Hard eyes are available on request.




Dextron®12 Plus

Dextron®12 Plus is a torque-free, 12-strand braided rope with maximum strength-to-weight ratio and size-for-size has the same strength as steel. Dextron®12 Plus is made with Dyneema® SK78 and is an excellent wire rope replacement with extremely low stretch, superior flex fatigue and wear resistance. 

Applications 

  • Seismic Lines                      
  • Mooring lines
  • Winch lines
  • Pick-up lines
  • Tug assist lines
  • Tow lines
  • Fishing Lines
  • SPM hawsers
  • Subsea installation lines
  • Wire rope replacement
  • Pennants
  • Lifting Slings
  • Grommets
  • Messenger Lines

Special Properties

  • Stronger than steel wire on corresponding diameter
  • 8 times stronger than steel with same weight
  • Fast and easy to splice
  • Floats
  • High abrasion resistance
  • Long service life
  • Flexible and easy to handle
  • High safety – low kinetic energy (low lash back)
  • Torque free
  • Dielectric and resonance properties

 

 

Characteristics:

Material Dyneema®SK78
Colour of rope Yellow
Elastic elongation 0,44% at 10% of breaking load
0,62% at 20% of breaking load
0,79% at 30% of breaking load
Water absorption None
Abrasion resistance Very good
Fatigue resistance Excellent
UV exposure Very good
Chemical resistance Excellent
Melting range 144-152 ºC
Max work temp. 65ºC
Specific density 0,98 (floating)

 

Request techical details:
Send mail to sales@otsas.no


Dextron® Super

Maximum strength without compromise. The Dextron® Super is a rope made with Dyneema® SK99 - the ultra-strong fiber. Dextron® Super is the optimal choice for operations with very high demand on modulus and breaking strength.

Characteristics

Material Dyneema® SK99
Colour of rope Yellow with gold tracer
Elastic elongation 0,44 at 10%
0,62 at 20%
0,79 at 30% of breaking load
Water absorption None
Abrasion resistance  Very good
Fatigue resistance Excellent
UV exposure Very good
Chemical resistance Excellent
Melting range 144-152 ºC
Max work temp.     65ºC
Specific density 0,98 (floating)

 

Dyneema® SK99 is the latest innovation for highest level of performance. Dyneema®SK99 has the highest tenacity (42.5 cN/dtex) and modulus (1590cN/dtex) of any lightweight polymer fiber. Result: ropes that respond with micro precision resulting in maximum speed. Contact us for strength and dimensions.
Break load in accordance with DIN EN ISO 2307
Manufactured by Offshore & Trawl Supply AS – Certified according to ISO 9001:2015

 

Request techical details:
Send mail to sales@otsas.no


Dextron® Max

Made with Dyneema® DM20 with ultra low creep performance. DM20 is a UHMWPE based fiber grade from DSM Dyneema with ultra low creep performance, typically used in ropes that are permanently maintained under tension. 

Applications

  • Deep water Mooring Lines
  • Deep water Installation Lines 
  • Standing Rigging 
  • Guys and Stays 
  • Webbings

Special Properties

  • Creep resistance increased by a factor of at least 100
  • Highest strength/weight ratio of all high performance fibers
  • Excellent fatigue and chemical resistance
     

Characteristics:

Material Dyneema® DM20
Colour of rope Yellow with red tracer
Elastic elongation 0,44% at 10% of breaking load
0,62% at 20% of breaking load
0,79% at 30% of breaking load
Water absorption None
Abrasion resistance Very good
Fatigue resistance Excellent
UV exposure Very good
Chemical resistance Excellent
Melting range 144-152 ºC
Max work temp. 65ºC
Specific density 0,98 (floating)

 

Dyneema® Max Technology combines the strength/weight advantages of Dyneema®SK78 with outstanding creep resistance. Contact us for strength and dimensions.
Break load in accordance with DIN EN ISO 2307
Manufactured by Offshore & Trawl Supply AS – Certified according to ISO 9001:2015

 

Request techical details:
Send mail to sales@otsas.no


OTS Protective jacket™: Patent no: 314459

The patented chafe gear - OTS Protective jacket™ - offers excellent protection against external abrasion and increases rope lifetime with up to five times. The "no-rupture" construction combined with the worlds most abrasion resistant synthetic fibers, makes this the best cut -and abrasion resistant cover for your ropes. The jacket is mechanically braided onto the rope for a firm and solid finish.

OTS Protective jacket™ is braided in the following combinations:

  • Soft eyes
  • Soft eyes and required length (for instance over the splices)
  • Exposed area on the rope
  • Entire rope length

 

OTS Protective Jacket™

  • Made with HMPE or polyester fiber.
  • The OTS Protective Jacket™ comes out as a clear winner in comparative testing of abrasion and cut resistance.
  • Excellent protection against wear and tear.
  • Patented technology

 

 

 

Advantages

  • Increases service life.
  • Can be braided onto entire rope or exposed areas.
  • Prevents rope from twisting.
  • Protects rope from external abrasion.
  • Reduced size of mooring line.
  • Reflective material can be woven into jacket band for better visibility.
  • Jacket band can be delivered in any colour.

 

 

 

Request techical details:
Send mail to sales@otsas.no