Marine dredging pipeline (with UHMWPE float)
In the marine dredging system, the floating bodies are usually made of HDPE (high-density polyethylene) material, while the main pipeline is selected as steel pipe (with wear-resistant inner lining) or HDPE pipe depending on the working conditions.
The main types of marine dredging pipelines include pure plastic pipes and composite pipes.
Option A: UHMWPE pure plastic pipe
Option B: Steel-lined UHMWPE Composite Pipe
Our factory & quipment
Luoyang Zhengju New Material Technology Co., Ltd.
Be used in a wide range of industries.
Marine dredging system
Marine dredging system
Marine dredging system
Marine dredging system
Marine dredging system
Marine dredging system
technical parameters
| Inner Diameter (ID) | Common range: 100mm – 1200mm |
| Working Pressure | 1.0MPa – 12.5MPa |
| Burst Pressure | ≥2 times working pressure |
| Material | Pure UHMWPE (with a recommended molecular weight of ≥ 2.5 million) or steel-lined UHMWPE |
| Suitable Media | Sediment, sand and gravel, minerals, wastewater |
| Abrasion Resistance | Compliant with ISO 4649 or DIN 53516 |
| Certification | ISO 9001, API 17J |
How to configure the "floating body + pipeline" system?
Regular dredging and frequent movement:
UHMWPE pure plastic pipe, HDPE flanged floating body, lightweight, easy to deploy, long wear-resistant lifespan.
High-pressure transmission, fixed pipelines:
Steel-lined UHMWPE composite pipe High-density polyethylene floating body (reinforced type) High pressure-bearing capacity, resistant to impact, suitable for long-term fixation
Containing large particles and extremely high wear rate:
Ceramic reinforced composite pipe HDPE float More durable upgrade, suitable for quartz sand, steel shot, etc.
Leave a message or contact our team directly, and we will provide customized solutions based on the construction environment and usage.
Our address
1501, Building 1-4, Beihang Science and Technology Park, No. 19 Beihang Road, Luoyang Area (High tech), China (Henan) Pilot Free Trade Zone
Phone Number
(+86) 15038696358
cnzjpipe@mtwkj.com
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