Shandong Jiubei Trading Co., Ltd
| Outer Dimension | 780 x 750 x 540 mm |
| Delivery Time | 10-15 working days |
| Fit Pipe OD | 450 mm (18 inch) |
| Working Temperature | -30 to +60 °C |
| Foam Core | Closed cell polyurethane foam |
| Color | Orange, RAL 2004 or custom |
| Shell Material | Rotational molded HDPE, seamless |
| Fixing Hardware | Galvanized quick release bolts with captive washers |
| Supply Ability | 1000 Pairs per Month |
| Buoyancy Per Pair | 650 kg |
| Packaging Details | Nestable pallet packing with corner protectors, sea-worthy export packing |
| Product Name | Port Maintenance Dredging Float Collar |
| Service Life | 10 years |
| Payment Terms | T/T,L/C |
| Certification | ISO 9001:2015, CE |
| Brand Name | JiuBei |
| Model Number | JBF-PM450 |
| Place of Origin | Shandong, China |
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Product Specification
| Outer Dimension | 780 x 750 x 540 mm | Delivery Time | 10-15 working days |
| Fit Pipe OD | 450 mm (18 inch) | Working Temperature | -30 to +60 °C |
| Foam Core | Closed cell polyurethane foam | Color | Orange, RAL 2004 or custom |
| Shell Material | Rotational molded HDPE, seamless | Fixing Hardware | Galvanized quick release bolts with captive washers |
| Supply Ability | 1000 Pairs per Month | Buoyancy Per Pair | 650 kg |
| Packaging Details | Nestable pallet packing with corner protectors, sea-worthy export packing | Product Name | Port Maintenance Dredging Float Collar |
| Service Life | 10 years | Payment Terms | T/T,L/C |
| Certification | ISO 9001:2015, CE | Brand Name | JiuBei |
| Model Number | JBF-PM450 | Place of Origin | Shandong, China |
| High Light | Quick Install Port Dredging Floats ，Rotational Molded HDPE Collars DN450 ，Canal Waterway Buoyancy Units | ||
European port authorities and dredging contractors in the Netherlands, Germany and Belgium maintain navigation channels, berths and canal networks under strict scheduling, where every hour of pipeline assembly counts against tide windows and vessel traffic plans. The JiuBei JBF-PM450 port maintenance dredging float collars are DN450 quick install buoyancy units engineered for exactly this environment. The seamless rotational molded HDPE shell is lightweight enough for two workers to handle, yet rigid enough to protect the closed cell foam core that delivers 650 kilograms of buoyancy per pair.
The JBF-PM450 emphasizes speed and cleanliness on site. Its quick release bolt system with captive washers removes the risk of dropped hardware into the water, and the smooth seamless shell cleans easily after each project, so floats can be rotated between contracts without looking worn. European contractors frequently move equipment between inland and coastal projects, and this collar set is equally at home on canal maintenance hoppers, port deepening spreads and river bank protection works, keeping a single float inventory usable across the whole fleet.
Key Features| Parameter | Specification |
|---|---|
| Fit Pipe Diameter | DN450 (18 inch) |
| Outer Dimension | 780 x 750 x 540 mm |
| Buoyancy Per Pair | 650 kg |
| Shell Material | Seamless rotational molded HDPE |
| Foam Core | Closed cell polyurethane foam |
| Working Temperature | -30 to +60 °C |
| Color | Orange RAL 2004 or custom RAL |
| Fixing Hardware | Galvanized quick release bolts, captive washers |
| Handling Weight Per Half | 22 kg |
| Service Life | 10 years |
The JBF-PM450 serves the dense waterway networks of northwest Europe: maintenance dredging in the Port of Rotterdam approaches, canal deepening programs in Germany, and lock approach channel works in Belgium and the Netherlands. Public works contractors value the float set for bank protection and silt removal projects where floating lines must be rigged and removed daily. The collar also supports environmental dredging operations, where contaminated sediment is pumped to dewatering sites through floating lines that must be repositioned as the works advance. In these operations the quick release hardware and light handling weight translate directly into lower crew costs and shorter waterway closure notices.
Packaging & Quality AssuranceJBF-PM450 collars are packed in nestable pallet configurations with corner protectors to maximize container utilization. Each production batch is buoyancy tested and documented with batch certificates, material declarations and floatation spacing guidance. Delivery to European ports is coordinated with our export desk, and technical documentation in English and German is available for contractor tender submissions.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
2008
Total Annual:
1500000-2000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Company Name: Shandong Jiubei Trading Co.,Ltd Established Year: 2018 Headquarters: Liaocheng, China Business Scope: Shandong Jiubei Trading Company is a leading international trading company specializing in the import and export of a diverse range of products. With a strong foundation in th... Company Name: Shandong Jiubei Trading Co.,Ltd Established Year: 2018 Headquarters: Liaocheng, China Business Scope: Shandong Jiubei Trading Company is a leading international trading company specializing in the import and export of a diverse range of products. With a strong foundation in th...
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