澳门新葡亰98455

Ring Floater

Ring Floater

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Time :2020-11-22
Structure of Floater Ring:

No. Structure Name Material
1 Polyethylene Hull Polyethylene
2 Hard Polyurethane foam core Closed-cell Polyurethane
3 Steel Bolts Metal





The hull of Floater Ringis made from medium density polyethylene material with excellent flexibility, filled with high strength polyurethane foam inside. With reasonable structure and good performance, the MDPE floater becomes the ideal substitution of the traditional steel floater for the floating dredging pipes.


Main features of Floater Ring:
1. Good flexibility, excellent impact resistance, particularly suitable for constructions in open sea.
2. Light weight, easy to install and handle, lower costs for moving.
3. Higher corrosive resistance, longer working life, 3 times longer than steel floaters.
4. Lower costs, the cost performance is better than steel floaters.
Remarks of Floater Ring:
1. 2 pieces of floaters form 1 set, 2 sets of floaters form 1 pair. 1 pair of floaters could float 6 meter long steel dredging pipe and 1.5m long rubber hose.
2. The floaters under the size of O.D4m*L4m are all available.

Floater Ring Specification (unit: mm)


Ship Type Steel Dredging Pipe I.D Floater OD Floater I.D Floater Length
Self-priming Vessel Φ355 Φ1100 Φ355 Φ1100
Self-priming Vessel Φ400 Φ1100 Φ400 Φ1200
200 m3/H Φ400-420 Φ1310 Φ430 Φ1335
350 m3/H Φ550-560 Φ1300 Φ576 Φ1400
Beaver 1600 Φ500 Φ1370 Φ522 Φ1400
Beaver 3800 Φ650 Φ1500 Φ680 Φ1800
8000 wring Φ800 Φ1780 Φ840 Φ2000
8000 wring Φ850 Φ2200 Φ910 Φ2500









With CE, ISO9001, ISO14001certificates, high quality and competitive price.


Customersized Floater Ring are all available 

Item Technical Index of Hull Item Inside Technical Index
Tensile Strength ≥13.1MPa Water Absorption 1-2g/100cm2
Bteak Elingation ≥11.1% Breaking Strength 0.08-0.1MPa
Impact Strength ≥32.4KJ/m2 Breaking Elingation 4-6%
Bending Strength ≥15.7 MPa Compressive Strength 0.1-0.24MPa
Weather Resistance

3.5GJ/m2
After tital aging energy≥3.5GJ/m2
Break Elingation    %≥ 10
200°Cmm≥
Oxidative Induction Time 200°Cmm≥
10
 







Maine Floater Size:


Floater I.D.
(mm)
Floater O.D.(mm) Floater 
Length(mm)
Thickness 
of Plastic(mm)
Floater
Buoyancy force(kg)
220 500 800 7 200
300 700 1200 7 420
375 1100 1100 7 920
414 1100 1200 8 1020
430 1200 1200 8 1200
480 1300 1300 8 1500
580 1400 1550 9 2219
630 1400 1700 11 2400
680 1480 1800 11.5 2930
730 1600 1900 12 3593
780 1600 2000 13 3800
830 1800 2000 14 4800
880 1800 2200 15 5140
940 2200 2500 16 8180