| After-sales Service: | 12 Months Excludes Artificial Damage |
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| Warranty: | 12 Months Excludes Artificial Damage |
| Material: | PE |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Environmentally Friendly HDPE Pipe for Efficient Silt Conveyance in River Dredging
Sand discharge pipe is made of high density polyethylene mixed with a small amount of antioxidants, anti-UV absorbent and pigments. It is especially suitable for sand and slurry pumping.
High wear resistant sand discharge pipe is made from virgin compounded materials for high performance and is fitted with welded stub-ends&steel flanges, thus has unique features of long life span, corrosion free, abrasion resistance and low maintenance cost whether in lakes, sea or other liquid bodies.
The Quantity of ultrahigh wear-resisting molecular in the pipe material is more than two million. Therefore the pipe has a quite low abrasion resistance index, which is 6.6 times lower than that of ordinary alloy steel, 27.3 times lower than that of stainless steel, 4-7 times lower than that of phenolic resin, and 6. 4 times lower than that of polyethylene.
Applications:
1.Municipal water supply, gas supply and agriculture irrigation, etc.
2.Commercial or residential water supply.
3.Industrial liquids transportation.
4.Sewage treatment.
5.Food and chemical industry.
6.Replacement for cement pipes and steel pipes.
7. Silt and mud transportation.
8.Landscaping pipe networks.
Features:
1. Complying with the standard of GB1843, the sand discharge pipe has ultrahigh shock resistance, which means it has the best toughness value against impact in existing engineering plastics.
2. Good property of corrosion resistance of the sand discharge pipe can prevent itself from being eroded by chemicals.
3. Good self lubricity makes its surface non-cohesive and non-scaling. It won't form dirt in the medium with PH value of 9 or above.
4. The sand discharge pipe is highly reputed for its low temperature resistance from -50°C to -80°C.
5. Good cracking resistance endows the sand discharge pipe the best property of environmental stress resistance above 4000h (2 times higher than PE100).
6. 1/8 Specific gravity of steel pipe allows the sand discharge pipe be easily transported and installed.
| Normal Thickness (en, mm) | |||||||||||||||
| Normal
Outlet Diameter (mm) |
Standard Size Ratio | ||||||||||||||
| SDR33 | SDR21 | SDR17 | SDR13.6 | SDR11 | |||||||||||
| Normal Pressure (MPa) | |||||||||||||||
| 0.6 | 0.8 | 1.0 | 1.25 | 1.6 | |||||||||||
| Thickness
(mm) |
Tolerance
(mm) |
Weight
(kg/m) |
Thickness
(mm) |
Tolerance
(mm) |
Weight
(kg/m) |
Thickness
(mm) |
Tolerance
(mm) |
Weight
(kg/m) |
Thickness
(mm) |
Tolerance
(mm) |
Weight
(kg/m) |
Thickness
(mm) |
Tolerance
(mm) |
Weight
(kg/m) |
|
| 32 | 3.0 | 0.5 | 0.284 | ||||||||||||
| 40 | 3.7 | 0.6 | 0.439 | ||||||||||||
| 50 | 4.6 | 0.7 | 0.680 | ||||||||||||
| 63 | 4.7 | 0.8 | 0.899 | 5.8 | 0.9 | 1.081 | |||||||||
| 75 | 4.5 | 0.7 | 1.036 | 5.6 | 0.9 | 1.271 | 6.8 | 1.1 | 1.515 | ||||||
| 90 | 4.3 | 0.7 | 1.209 | 5.4 | 0.9 | 1.499 | 6.7 | 1.1 | 1.827 | 8.2 | 1.3 | 2.188 | |||
| 110 | 4.2 | 0.7 | 1.462 | 5.3 | 0.8 | 1.811 | 6.6 | 1.0 | 2.226 | 8.1 | 1.3 | 2.699 | 10.0 | 1.5 | 3.250 |
| 125 | 4.8 | 0.8 | 1.897 | 6.0 | 0.9 | 2.329 | 7.4 | 1.2 | 2.851 | 9.2 | 1.4 | 3.471 | 11.4 | 1.8 | 4.223 |
| 160 | 6.2 | 1.0 | 3.129 | 7.7 | 1.2 | 3.836 | 9.5 | 1.5 | 4.676 | 11.8 | 1.8 | 5.699 | 14.6 | 2.2 | 6.901 |
| 180 | 6.9 | 1.1 | 3.916 | 8.6 | 1.3 | 4.811 | 10.7 | 1.7 | 5.935 | 13.3 | 2.0 | 7.217 | 16.4 | 3.2 | 8.882 |
| 200 | 7.7 | 1.2 | 4.846 | 9.6 | 1.5 | 5.979 | 11.9 | 1.8 | 7.298 | 14.7 | 2.3 | 8.891 | 18.2 | 3.6 | 10.965 |
| 225 | 8.6 | 1.3 | 6.078 | 10.8 | 1.7 | 7.571 | 13.4 | 2.1 | 9.267 | 16.6 | 3.3 | 11.494 | 20.5 | 4.0 | 13.875 |
| 250 | 9.6 | 1.5 | 7.555 | 11.9 | 1.8 | 9.249 | 14.8 | 2.3 | 11.371 | 18.4 | 3.6 | 14.140 | 22.7 | 4.5 | 17.104 |
| 280 | 10.7 | 1.7 | 9.445 | 13.4 | 2.1 | 11.689 | 16.6 | 3.3 | 14.551 | 20.6 | 4.1 | 17.755 | 25.4 | 5.0 | 21.425 |
| 315 | 12.1 | 1.9 | 12.003 | 15 | 2.3 | 14.702 | 18.7 | 3.7 | 18.432 | 23.2 | 4.6 | 22.487 | 28.6 | 5.7 | 27.163 |
| 355 | 13.6 | 2.1 | 15.188 | 16.9 | 3.3 | 19.011 | 21.1 | 4.2 | 23.447 | 26.1 | 5.2 | 28.525 | 32.2 | 6.4 | 34.462 |
| 400 | 15.3 | 2.3 | 19.219 | 19.1 | 3.8 | 24.244 | 23.7 | 4.7 | 29.673 | 29.4 | 5.8 | 36.177 | 36.3 | 7.2 | 43.765 |
| 450 | 17.2 | 3.2 | 24.216 | 21.5 | 4.2 | 30.625 | 26.7 | 5.3 | 37.606 | 33.1 | 6.6 | 45.859 | 40.9 | 8.1 | 55.459 |
| 500 | 19.1 | 3.8 | 30.028 | 23.9 | 4.7 | 37.881 | 29.7 | 5.9 | 46.479 | 36.8 | 7.3 | 56.622 | 45.4 | 9.0 | 68.414 |
| 560 | 21.4 | 4.2 | 38.005 | 26.7 | 5.3 | 46.948 | 33.2 | 6.6 | 57.598 | 41.2 | 8.2 | 70.283 | 50.8 | 10.1 | 84.876 |
| 630 | 24.1 | 4.8 | 48.209 | 30.0 | 5.9 | 59.320 | 37.4 | 7.4 | 72.960 | 46.3 | 9.2 | 88.853 | 57.2 | 11.4 | 107.525 |
Why Choose us
As the professional sand pumping and dredger designer, manufacturer and exporter, OCEAN Pumping had been worked harder to become the leader to supply One Stop Sand Pumpinging Solutions to worldwide customers since 1997. We have more than 30 talented sand pumpinging experts and strong teams responsible for product development, manufacturing, quality control, exporting, after sales service. We have our own manufacturing factory with professional technicians and advanced machines. By choosing OCEAN Pumping, you choose a long term professional partner for your sand pumpinging business.
One Stop Solution
OCEAN Pump had been manufacturing and exporting sand pump machines since 1997.
3.Glad to tell you that we have joined the Trade Assurance on Alibaba to protect your payment to make sure that we deliver on time and manufacture quality products as required.
OCEAN Pump Factory is located in Taian City, the famous tourist city near the expressway from Beijing to Shanghai, Shandong Province, China. As the leading sand pump machine designer and manufacturer, OCEAN Pump has its own 15,000 square meters state-of-art manufacturing factory. In recent years, we had invested more than 700,000 dollars into our modern manufacturing factory to improve the basic production facilities , working conditions, employee salary and welfare, technical and teamwork training, etc.
Ceitificates:
Contact us
Tai'an Ocean Pump Co., Ltd
Address: Mingtang Road,Tai'an City,Shandong Province,China.
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