| Material: | Natural Rubber |
|---|---|
| Usage: | Floating Oil Hose |
| Type: | Hollow Sealing Strip |
| Sectional Shape: | O-Shape |
| Performance: | Nr/SBR Synthetic Rubber |
| Vulcanization: | Continuous Vulcanization |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
Our is specialized in the manufacture of dredging hose.oil hose.rubber fender and other rubber products.our main products are as follows:
1.Large bore discharge/suction hose;
2.Floating discharge hose.plastic float.pipe float;
3.Submarine oil hose and floating oil hose;
4.Rubber plate for pump of Dredger.rubber frame for Dredger and sealing strip;
5.Rubber fender for Quay and Tuy Boat;
6.Floating discharge hose is our high-tech product which is firstly developed by CDSR nationwide;
7.Floating oil hose is the patented product which is firstly developed by CDSR nationwide.
A Discharge Hose with Sandwich Flange is composed of lining, reinforcing plies, outer cover and sandwich flanges at both ends. Its main materials are natural rubber, textile and Q235 or Q345 steel.
A Discharge Hose with Sandwich Flange is composed of lining, reinforcing plies, outer cover and sandwich flanges at both ends. Its main materials are natural rubber, textile and Q235 or Q345 steel.
(1) With good wear resistance.
(2) Has better bending performance compared with the steel nipple type with the same bore size and length.
(3) It can be bent at a certain angle and remain unobstructed under working conditions.
(4) With good extensibility.
(5) Applies to various applications.
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(1) Nominal Bore Size |
200mm, 300mm, 400mm, 500mm, 600mm |
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(2) Hose Length |
0.8 m ~ 11 m (tolerance: ±1%) |
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(3) Working Pressure |
up to 2.0 MPa |
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* Customized specifications are also available. |
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In the early days, the Discharge Hose with Sandwich Flange was mainly used in the main conveying pipeline of dredgers. It is famous for its superior flexibility and has been widely used. Later, with the development of dredging engineering technology, the dredger became larger and larger, the bore size of conveying pipelines also became increasingly larger, and the working pressure of the pipelines was increasing as well. The Discharge Hose with Sandwich Flange is limited in use due to the limited tensile strength of its flanges, while the Discharge Hose with Steel Nipple can better adapt to the operation requirements in dredging projects as its fittings have higher structural strength, so it has been greatly developed.
At present, the Discharge Hose with Sandwich Flange is used in the main disharge pipelines in dredging projects. it is generally used in conveying pipelines with relatively small diameter(usually 600mm at maximum), and the working pressure of the pipelines is not greater than 2.0MPa.
All types of CDSR hoses are made of the most suitable materials. Our technicians will recommend suitable product types or design customized hoses according to the requirements of users in terms of pressure rating, wear resistance, bending performance and other properties, so as to meet the requirements of different operating conditions.
Q1. What is your terms of packing?
A: Generally, we pack our goods in Blank Cartons. We privode carton LOGO print service after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before after receive the copy of B/L. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: We accept FOB,CIF,CNF,DDP,DDU,LC.etc
Q4. How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Suppliers with verified business licenses
Audited Supplier 
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