Fender for pipeline cable laying equipment for marine

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Fender for pipeline cable laying equipment for marine
Fender for pipeline cable laying equipment for marine

The engineering rubber pontoon have been used in different offshore construction applications, such as pipeline laying and cable installations.

Specification : 

ModelLift capacity (ton)Diameter (m)Overall lenght (mm)Pressure relief valveInlet assemblyWeight(KG) / 7psiWeight(KG) / 14.5psiAttachement points
SP-551.25.5Yes1 in1201703
SP-10101.57Yes1 in1702405
SP-15151.87Yes1 in2003505
SP-202028Yes1 in2404406
SP-25252.28Yes1 in2604806
SP-30302.58Yes1.5 in5507906
SP-50502.512Yes1.5 in7801.1808
SP-7575312.5Yes1.5 in1.1001.5208
SP-100100316Yes1.5 in1.4001.9008
SP-1251253.515Yes1.5 in1.5002.1508
SP-1501503.517.5Yes1.5 in2.2003.1008
SP-1751753.520Yes1.5 in2.4503.55010
SP-2002003.523Yes1.5 in2.8004.20010

 

Product Advantages:

  1. Sufficient lift capacity in buoyancy : from 1~200 tons.
  2. Suitable for deepwater salvage activities.
  3. Good puncture and abrasion resistant ability and a good air tightness ability.
  4. Unique nylon wrapped nets for preventing pontoon slipping away and for pontoon recovery during offshore applications.
  5. Durable, versatile and easy to use.

Compared with the traditional air lift bag, our rubber pontoon has many obvious advantages.

Item

fender support to pipeline cable laying equipment for marine
fender support to pipeline cable laying equipment for marine

fender support to pipeline cable laying equipment for marine
fender support to pipeline cable laying equipment for marine
Rubber pontoonAir lift bag
Buoyancy capacityMax 300 tonsMax 50 tons
Abrasion performanceGood puncture and abrasion resistanceEasily punctured
Gas tightnessRubberized nylon cord fabric
provides superior performance, especially the rubber inner liner guarantees good tightness
Easy too leak
SafetyRelief valve avoids over pressurization in useEasy too blast
CostAbout $5.000 (e.g 35 tons)About $8.000 (e.g 35 tons)

Quality Assurance :
1. ISO9001:2008 by BV certificate.

2. Comply with IMCA D 016 Rev 3 – June 2007 guidelines.

3. Safe working ratio at 6:1

4. Equipped with all the necessary hardware and ready for immediate application.

5. Pressure relief safety valves at both ends to avoid overpressure.

6. Each pontoon is tested prior to shipping.

Why us?
1. Expertise–We focus exclusively on the design and the manufacture of the engineering rubber pontoons with more than 13 years of experiences in this field.

2. Quality–All our products are complied with industry recognized standards. You can work with our products and system solution services with confidence.

3. Service–We not only offer customer design and system solution services to meet special needs, but also provide on-site technical assistance. We are ready to respond whenever you need us.

4. Price–Our products are more economical at price than traditional underwater air lift bags by over 30% in terms of price per ton in buoyancy.

5. Warranty–All of our products are compliant with IMCA D 016 Rev. 3 – June 2007 guidelines and carry out a one-year warranty.

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