heavy-duty-water-suction-hose-for-rivers-and-mine
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Product Title
Heavy-Duty Suction and Discharge Hose – Spiral Steel Wire & Cord Reinforced Rubber Hose for Oil, Mining & Water Transfer
Product Overview
Our SUCTION AND DISCHARGE HOSE is engineered for high-demand fluid handling operations requiring both positive pressure discharge and full vacuum negative pressure resistance. Built with wear-resistant rubber inner and outer covers, reinforced with an embedded spiral steel wire framework and multi-ply cord winding, this hose prevents collapsing during suction while providing extreme durability against external abrasion and mechanical impact.
With an operating thermal range from -35°C to +100°C, it safely handles a broad spectrum of media, including diesel, gasoline, gases, water, and industrial slurries. Capable of handling working pressures from 2 to 20 bar (30 to 240 psi), this versatile hose is widely used in equipment installation, petroleum oilfields, coal mines, river dredging, and reservoir water management.
Key Features & Benefits
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Vacuum & Negative Pressure Resistance: Spiral steel wire core protects the hose structure from collapsing during full suction operations.
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Double-Layer Abrasion Protection: Wear-resistant inner and outer rubber compounds extend service life under harsh abrasive conditions.
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Cord Winding Reinforcement: High-tensile textile cord layer ensures structural stability under pressure surges up to 20 bar (240 psi).
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Wide Thermal Working Range: Performs reliably across temperature environments from -35°C to +100°C.
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Versatile Media & Bore Sizes: Conveys petroleum fuels, water, and gases with internal diameters available up to 40″ (1000 mm).
Applications
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Diesel, gasoline, and fuel oil transfer in petroleum oilfields and refineries
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High-volume water suction and discharge in rivers, reservoirs, and municipal projects
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Slurry, water, and fluid drainage in coal mines and heavy industrial installations
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| I.D. (inch) | I.D. (mm) | O.D. (mm) | W.P. (bar) | W.P. (psi) | Burst Pressure (bar) | Burst Pressure (psi) | Max Length (m) | Max Length (ft) |
|
3/4″
|
19 |
29 |
2–20 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
1″
|
25 |
35 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
1 ¼”
|
32 |
44 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
1 ½”
|
38 |
52 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
2″
|
51 |
66 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
2 ½”
|
64 |
82 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
3″
|
76 |
94 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
4″
|
102 |
120 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
5″
|
127 |
147 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
6″
|
152 |
176 |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
8″
|
203 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
10″
|
252 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
60 |
200 |
|
12″
|
303 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
14″
|
354 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
16″
|
400 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
20″
|
500 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
24″
|
600 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
32″
|
800 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
|
40″
|
1000 |
– |
2–16 |
30–240 |
6–48 |
90–720 |
– |
– |
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