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Advantages of PU Drilling Riser
Hits: 243 Time: 2026.02.04

Design


Made from extruded thermoplastic polyesther based polyurethane (TPU) with excellent wear & tear properties.
Strong bonding between cover and lining as well as firmly encapsulating the woven polyester.
High tensile strength.

Easier to handle than rigid pipes of steel/HPDE or similar.

Advantages
1. Corrosion resistance, longer service life, at temperature of 0-50 ° C Theoretical service life of more than 40 years.
2. The inner side is not easy to scale, no need for maintenance.
3. The single root is longer (single root can reach 300 meters or even longer), no joint in the middle, easy to put away. 4. Solve the problem of maintenance trouble of deep well pump during the use of hard pipe, deep well pump can be easily raised for maintenance, and can be quickly lowered and reused after maintenance. 5. 100% lead-free, in line with NSF61 international drinking water standards. 6. Very easy to install. 7.Flat hose can be coiled and folded for easy transportation.
Features
* Designed for use in a borehole with a submersible pump mounted at the end of the hose.
* Approved for use with potable water.
* Incorporated strap with loops at the outside of the hose facilitates the strapping of the electrical cables for the pump to the
hose.






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Hebei Biaohui Rubber& Plastic Products Co., Ltd. is a manufacturer and supplier of rubber hoses, plastic hoses, and rubber products. The main products include TPU layflat hoses, industrial hoses, material conveying hoses, silicone hoses, PTFE hoses, stainless steel metal hoses, and rubber plastic products.

   Our company's products are characterized by high pressure resistance, high temperature resistance,wear resistance, strong flexibility, good pulse performance, and easy maintenance. They are widely used in fields such as coal, petrochemicals, metallurgy, mining, construction, water conservancy engineering, electricity, agriculture, machinery, electronics, textiles, etc.

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