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[China]
Trade Verify
Address: NO.5A-5,6#BUILDING OF XI’AN JIAOTONG UNIVERSITY SCIENCE AND TECHNOLOGY PARK,DONGCHANGFU DISTRICT,LIAOCHENG CITY
Contact name:admin
Shandong Jiubei Trading Co., Ltd |
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Verified Suppliers
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Large Size Suction Hose /Dredge Rubber Hose Pipe Floating Dredge Pipe Floating Rubber Oil Hose Large Diameter Discharge Dredge Rubber Suction Hose
Rubber hose properties:
1. This kind of hose is high pressure resistance and abrasive resistance, and it is with the function of flexiable and bent, which is popular in dredging work mining.
2. All kinds of sand suction hose are made in suitable materials due to different purpose.
3. Abrasion resistant, weather resistant, and zone resistant.
4. Some customers said the lifetime can be 3 years
Rubber hose structure:
1. The inner synthetic tube is black synthetic rubber, wear-resistant and impact-resistant.
2. The frame is a layer of compound synthetic fabric laminate.
3. The synthetic rubber cover can be black.
Construction:
| Inner layer | Black,wear and corrosion resistant rubber |
| Reinforcement | High tensile spiral fabric reinforcements, steel wire spiral layer |
| Cover | Black,wear and corrosion resistant rubber |
Inner layer: NR,BR and SBR compound
synthetic rubber;
Reinforcement: high tensile strength fabrics
with helix steel wire；
Cover:NR+CR；
Ideal working temperature: -20 to 70℃；
Safety factor: 5:1
Dimension:
| I.D | W.P. | B.P. | Length | Reference Thickness | |
| mm | Tolerance(mm) | bar | bar | m | mm |
| 300 | ±2 | 4~12 | 36 | 1~3 | 34~37 |
| 450 | ±2 | 4~12 | 36 | 1~3 | 34~37 |
| 560 | ±3 | 4~12 | 36 | 2~3 | 40~45 |
| 600 | ±3 | 4~12 | 36 | 2~3 | 40~45 |
| 700 | ±3 | 8~15 | 45 | 2~3 | 40~45 |
| 800 | ±4 | 12~25 | 55 | 2~3 | 50~52 |
| 900 | ±4 | 15~25 | 75 | 2~3 | 55~58 |
| 1000 | ±5 | 20~25 | 75 | 3~5 | 75 |
| 1100 | ±5 | 25~30 | 80 | 3~5 | 90 |
| Customer made acceptable. | |||||
