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| Categories | UHMWPE Pipe | 
|---|---|
| Brand Name: | JiuBei | 
| Certification: | ISO | 
| Place of Origin: | China | 
| MOQ: | 100m | 
| Price: | usd50/m | 
| Supply Ability: | 3000m/month | 
| Delivery Time: | 7working days | 
| Packaging Details: | Standard sea worthy packaging | 
| Name: | UHMWPE sand dredging pipes | 
| Length: | 5.8/11.8m/unit | 
| Thickness: | 4~50mm | 
| Working pressure: | 1~2.5Mpa | 
| Benefits: | Wear resistant, long life using | 
| Color: | As request | 
| Company Info. | 
| Shandong Jiubei Trading Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
UHMWPE sand dredging pipes
UHMWPE pipes are made of ultra high molecular weight polyethylene
with a viscosity average molecular weight of 2.0 to 9.2 million
g/mol.
We produce pipes using advanced extrusion technology. DRAGON UHMWPE
pipe is widely used in dredging, mining, chemical industry, power
plant, water pipeline, food industry, transportation system, etc.
Diameter: ID 30 to ID 1200mm
Thickness: 3.5mm to 65mm
Length: 5.8m or 11.8m or customized length but suitable for
transport layer is a basic requirement when designing thickness
Using UHMWPE Dredge Pipe:
1. Connect the UHMWPE dredge pipe to the float and rubber hose.
2. 3 pairs of floats are required for each 12 m of UHMWPE excavator
pipe.
3. A rubber hose is connected to all three UHMWPE dredge tubes to
absorb deformation caused by wind and waves.
Mechanical Property :
| Item | Standard | UHMWPE | HDPE | 
| Velocity Average Molecular Weight(g/mol) | ASTM D4020 | ≥2.0 million | 0.3~0.5million | 
| Density(g/cm3) | ASTM D792 | 0.94 | 0.94 | 
| Tensile Strength(Mpa) | ASTM D638 | 32 | 20 | 
| Break Elongation(%) | ASTM D638 | 500 | 350 | 
| Shore Hardness(D) | ASTM D2240 | 67 | 59 | 
| Melting Point(℃) | ASTM D3418 | 136 | 100 | 


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