- Description
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Product Introduction
The flood control and drainage hose is made of high-quality TPU both inside and outside, with a high-strength fiber pressure bearing layer in the middle. It has the advantages of fast laying, winding, lighter and more convenient underground water intake, and wear resistance. It is suitable for agricultural, drinking water, and industrial and mining underground water intake. Temperature range: -45 ℃ to 80 ℃
Standard length 50m, 100m, 200m
Length and color can be customizedProduct structure

1.TPU coating: ensuring excellent wear resistance and multi working condition applicability
2.Cable ties: fixing cables
3.Pressure bearing layer: polyester or aramid, ensuring tensile strength
4.TPU lining: low pressure lossProduct Parameters
Inner Diameter (inch) Inner Diameter (mm) Max. Working Pressure (bar) Bursting Pressure (bar) Tensile Load (ton) Recommended Tensile Load (ton) Weight (kg/m) Elongation Expansion Rate 1.5 40 25 50 2.5 1.3 0.3-0.4 ≤2% ≤4% 2 50 38 76 3.6 1.8 0.5-0.7 ≤2% ≤4% 3 75 38 76 8.8 4.4 0.9-1.1 ≤2% ≤4% 4 100 34 68 11 5.5 1.4-1.6 ≤2% ≤4% 5 125 34 68 15 7.5 2.0-2.3 ≤2% ≤4% 6 150 32 64 17 8.5 2.3-2.6 ≤2% ≤4% 8 200 30 60 24 12 3.3-3.6 ≤2% ≤4%
Quality Assurance
Test Report
Test Report
Test Report
Inspection Report
About Us
Shandong Gaoju New Material Co., Ltd. specializes in R&D, production, and sales of multi-purpose flat hoses and polymer composite products. Based in Weifang, Shandong, the company holds ISO 9001, ISO 14001, and ISO 45001 certifications. Its products are widely used in oilfields, mining, emergency rescue, agriculture, and industrial applications. With a commitment to quality, integrity, and innovation, Gaoju delivers reliable solutions to major enterprises and government clients across China.
FAQ
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
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