If you have any requirements and questions, please feel free to tell me.I will give you more detailed information for your reference.
General surface support buoys are extensively used in single point mooring (spm) system.The three main types are cylindrical buoys, chain-through buoys and pick-up buoys.
Construction of general surface support buoys
Evergreen maritime general surface support buoys are manufactured with high quality closed-cell pe/eva resilient foam, encapsulated with self-coloured tough polyurethane elastomer skin.
A.Laminated closed cell resilient foam core, unsinkable design
General surface support buoys are made with highest quality closed-cel pe/eva foam.This resilient foam make the buoys self fendering with high impact absorption capacity.Even the skin was punctured, it also is unsinkable without absorbing water.With our unique laminating process, each foam core is integrity.The foam core cannot be ruptured after long time service.
B.Tough nylon filament reinforced polyurethane skin
General surface support buoys' skin is constructed of polyurethane elastomer which is reinforced with nylon filament.The polyurethane skin is unique elastomer specifically for offshore applications.It is high resistance to abrasion, fatigue and ultra violet degradation and is significantly more durable.
C.Steel work and end assembly
Through central steel tube with longitudinal gussets and external load distribution flanges at each end, epoxy coated or hot-dipped galvanized, are encased in a closed-cell urethane foam central body.Optional bail eye, clevis eye, swivel, chain locking plate, single locking pin end fitting are available.
If you have any requirements and question, please feel free to tell me.I will give you more detailed information for your reference. IÂ am happy to work for you.
Phone:0086 17663929277
Â
Â
• Materials:
o Conductor: Cat65e F/UTP stranded, 26AWG, 7x0.16, bare copper
o Insulation: polyethylene with color marking on white cores
o Shield: individual foil for each pair, with general ground wire
o Outer jacket and boots: PVC, CMX, CM, CMR, leaded and lead-free as well as LSZH versions are available
• Nominal outer diameter: 6.0 ±0.2mm
• Color code: BL/WH-BL, WH, GN/GN-WH or BR/BR-WH
• Cable colors: grey, others colors from RAL and Pantone are available
• Mechanical characteristics:
o Cable to plug tensile strength: 9kgsf (90n) minimum
o Minimum bending radius: 22mm
o Storage temperature: -20 to +80°C
o Durability: 750 mating cycles
o Plug housing: UL 94-V0, UL 94-V2 and polycarbonate
o Plug contact material: 50μ-inch gold plating over 100μ-inch nickel-plated copper alloy
o Fire performance: IEC 332.1, VW1, IEC 332.3 versions available depends on the jacket type
o Product length: 0.5 to 100m (optional)
• Electrical performance:
o Contact resistance: 20mΩ (maximum)
o Voltage: 75V (maximum)
o Dielectric strength: 1,000V/ 1 minute minimum RMS
o Current: 1.0A (maximum)
o Insulation resistance: 500MΩ minimum at 500V DC
o Performance test: 100% Patch Cord test for Cat6A, Cat6 and optional for Cat5E Patch Cord
• Certificates: ISO 9001:2001, ISO 14001, OHSAS 18001, UL and REACH
• RoHS Directive-compliant
• Packaging: 1 piece/bag
• Production capacity: 20,000 pieces/day
• Unit price: USD 1.5 to 5.0/piece
Cat5E UTP Patch Cord, Cat6 Copper Patch Cord, Cat5E F/UTP Patch Cord
Ningbo Excellence Communicated Connector Co., Ltd , http://www.patchcordmaker.com