Floater Factory Supplier

Structure of floater

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

The hull of MDPE Floater is 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
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:
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.

Specifications (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

Customersized floaters are available.
With CE, ISO9001, ISO14001certificates, high quality and competitive price.

Main Performance Introduction

Item	Technical Index of Hull	Item	Inside Technical Index
Tensile Strength	≥13.1MPa	Water Absorption	1-2g/100cm2
Break Elongation	≥11.1%	Breaking Strength	0.08-0.1MPa
Impact Strength	≥32.4KJ/m2	Breaking Elongation	4-6%
Bending Strength	≥15.7 MPa	Compressive Strength	0.1-0.24MPa
Weather Resistance ≥ 3.5GJ/m2 After aging energy≥3.5GJ/m2	Break Elongation %≥		10
Weather Resistance ≥ 3.5GJ/m2 After aging energy≥3.5GJ/m2	200°Cmm≥ Oxidative Induction Time 200°Cmm≥		10