Product Specifications
| Prod Model: |
TJSW-HDPE |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Place Of Origin: |
Tianjin,China |
| Length: |
6m, 12m.etc |
| Color: |
Black |
| Material: |
HDPE |
| Thickness: |
Different Sizes |
| Cross-Section Shape: |
Round |
| Standard: |
GB |
Product Description
Specifications
HDPE double wall corrugated pipe
1. Excellent corrosion resistance
2. Good abrasion resistance,
3. Easy operation
4. Recycl
HDPE double wall corrugated pipe
1. Economic: With low cost than other same specifications plastic pipes, light weight, transportation, construction, management and maintenance of provinces expenses is convenient, large diameter, ring high stiffness.
2. Excellent corrosion resistance: Won't be sewage and waste water and chemical corrosion and won't be soil rot in material and corrosion, also won't be plant root destruction.
3. Ageing resistance: Pipe is commonly black and can withstand piled up and construction process fo sunlight straight bask in.
4. Wear-resisting superior performance: Than steel tube, iron pipes, cement tube wear resistance.
5. Drain liquidity superior: Tube wall flow resistance small, drainage speed, the post-coling water ability strong, large flow.
6. Each layer of the compound is in plastic melt condition, and winding melt comletely different. So every layer agglutinant composite fastness is very reliable.
7. Tubing can use hot melt welding, heat shrinkable belt connected and so on may kinds of connection modes, adopt to different pipe lines system demand, convenient and reliable.
|
production |
Ring stiffness |
Nominal inner diameter( DN/ID) (MM) |
Average outer diameter |
Virtual length(MM) |
Weight/ per meter (Kg) |
Weight / per pcs(Kg) |
|
HDPE DOUBLE-WALL CORRUGATION PIPE |
|
225 |
|
6000 |
3.6 |
21.6 |
|
SN4 |
|
|
300 |
341±2.0 |
6000 |
5.15 |
30.9 |
|
SN4 |
|
SN4 |
400 |
445±2.5 |
6000 |
8.76 |
52.56 |
|
SN4 |
500 |
563±3.0 |
6000 |
11.85 |
71.1 |
|
SN4 |
600 |
672±3.5 |
6000 |
17.51 |
105.06 |
|
SN4 |
710 |
800±4.0 |
6000 |
26.27 |
157.62 |
|
|
225 |
|
6000 |
3.61 |
21.66 |
|
SN8 |
|
|
300 |
341±2.0 |
6000 |
6.18 |
37.08 |
|
SN8 |
|
|
400 |
445±2.5 |
6000 |
10.82 |
64.92 |
|
SN8 |
|
|
500 |
563±3.0 |
6000 |
15.45 |
92.7 |
|
SN8 |
|
|
600 |
672±3.5 |
6000 |
22.25 |
133.5 |
|
SN8 |
|
|
710 |
800±4.0 |
6000 |
31.42 |
188.52 |
|
SN8 |
|
Nominal Ring stiffness rate Unit: KN/m3 |
|
Rate |
SN2 |
SN4 |
SN 6.3 |
SN8 |
SN12.5 |
SN16 |
|
Ring stiffness |
2 |
4 |
6.3 |
8 |
12.5 |
16 |
|
Note: the pipes is limited to be SN2 (De≥500mm) , the figure in the bracket is not preferred. |
|
Physical and chemical property of pipe |
|
Item |
Property |
Unit |
Technical requirement |
|
|
Density |
g/cm3 |
0.941 –0.965 |
|
Physical property |
Refraction coefficient |
nD |
1.54 |
|
Water absorption property |
% |
≤0.01 |
|
Tensile strength |
MPA |
20_35 |
|
Breaking elongation |
% |
≥350 |
|
Mechanical property |
Pressure resistance strength |
MPA |
18-25 |
|
Bending strength |
Mpa |
25_40 |
|
Elastic modulus |
Mpa |
≥800 |
|
Thermal property |
Heat expansion coefficient |
10 -5/°C |
11-16 |
|
Melt point |
°C |
131 |
|
Soften temperature |
°C |
126 |
|
Brittle temperature |
°C |
-70 |
|
Successive temperature |
°C |
≤60 |
Tianjin Sweet Curing Bladder Co., Ltd. "Sweet" is a company who specializes in making tyre bladders, rubber hoses and hose fittings & accessories in China with investment of 2 billion. The company is located in harbor economic zone, Binhai New district of Tianjin city, covering an area of 50, 000 square meters.
Sweet is ISO certificated Manufacturer with abundant experience in manufacturing and exporting various kinds of tyre bladder, rubber hoses and hose fittings & accessories to world's markets, So we can provide the most competitive prices with best quality.
With the most advance testing equipments, Injection and Molding Presses for Tire Bladders, complete set of auxiliary production equipment and powerful technical strength, the company possesses the ability of self-design and development.
Sweet believes "Technology makes progress, quality creates advantage and brand gains benefits" which brought us a wonderful prestige in market and popular acceptance by customers with our pursuit of customers' needs and customer services.
We can also help you find everything related to our products. We have high reputed and good relationship with many other manufacturer to offer you the best quality with lowest price.
