Place of Origin:
China
Brand Name:
zhongloo
Certification:
ISO9001
Model Number:
Floating Silt Curtain
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Turbidity Curtains And Floating Silt Curtains PVC Silt Curtain
Product Description
Turbidity curtain, silt barrier, silt screen, or turbidity barriers, as they are sometimes called, are floating oil spill containment boom used in marine construction, dredging, and remediation projects to control the silt and sediment in a body of water.
Marine turbidity screen for dredging are custom designed and manufactured specifically to project requirements. Complete information of specific hydraulic conditions at marine construction sites is important to ensure the marine containment booms system is properly designed and effective when deployed in those hydraulic conditions
Orange color turbidity screen are made of special grade high strength geotextiles that offer excellent water permeability whilst confining sediments and other materials withing the silt curtain barrier. The vertically suspended turbidity screen for dredging are stabilized with a flotation and mooring system. Complete with the necessary accessories such as floats, ballast chains, stay cables etc, the silt curtains are easily deployed during installation. Silt Curtain systems may be supplied as panels for assembly at site.
Benefits of Silt Curtain systems:
Custom designed to project requirements
Effective in turbidity control and confining sediments to maintain safety and environmental practices
Complete and effective prefabricated system with accessories
Technical Parameter
| PVC Flotation Oil Boom Specification | ||||||||
| Model | FOB-650 | FOB-700 | FOB-750 | FOB-800 | FOB-900 | FOB-950 | FOB-1000 | FOB-1100 |
| freeboard | 180mm | 260mm | 250mm | 330mm | 325mm | 320mm | 160mm | 250mm |
| sea gauge | 320mm | 400mm | 410mm | 540mm | 650mm | 770mm | 340mm | 500mm |
| standard length | 20m15m,10m | |||||||
| standard | 20KN | 40KN | 55KN | 65KN | 75KN | 85KN | 20KN | 35KN |
| strength | ||||||||
| scale of submerged weight | 3.9 | 5.6 | 4.9 | 6.2 | 5.6 | 5.5 | 3.2 | 4.2 |
| weight | 3.7kg/m | 6.2kg/m | 7.1kg/m | 8.4kg/m | 9.3kg/m | 9.5kg/m | 3.3kg/m | 4.5kg/m |
| Max. wave resisted | 0.5m | 1m | 1.5m | 1.8m | 2m | 1m | 0.5m | 0.5m |
| Max. wind speed resisted | 10m/s | 15m/s | 15m/s | 18m/s | 18m/s | 20m/s | 10m/s | 10m/s |
| Max. flow velocity resisted | 1 | 1.5 | 2 | 2Kn | 2.5Kn | 2.5Kn | 1 | 1 |
| 20m/60m Packing | 1*1*0.6 | 1.2*1*1 | 1.3*1.1*1.1 | 1.4*1.5*1.2 | 1.4*1.6*1.3 | 1.4*1.7*1.4 | 1.4*1.7*0.8 | 1.4*1.7*1.2 |
Structure:
1. Boom's membrane is PVC double-face coated reinforced fabric.
2. A top ridge rope, middle reinforced belts and a bottom balance chain on boom sections bear the longitudinal load, and form concaves both at the skirt in water and at the flexible sections above water when boom is in a current.
3. There are flexible sections between cross beam like floaters.
4. Easily connect boom sections, which are 20m long.
5. Every section has anchor seats.
FAQ:
Q1:What is your terms of packing?
A1: Generally, we pack our goods in clear PE bag. If you have legally registered patent, we can pack the goods in your branded
boxes after getting your authorization letters.
Q2:What is your terms of payment?
A2:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3:What is your terms of delivery?
A3:EXW, FOB, CFR, CIF, DDU.
Q4:How about your delivery time?
A4:Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
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