Concrete Pump Hose
high quality rubber hose , steel hoses and fabric hoses, available in size 2" to 5", used on concrete pumps or shotcrete pump
There are two kinds of rubber hoses, steel hoses and fabric hoses, available in size 2" to 5", installed in concrete pumps and shotcrete pumps respectively.
Fabric hose
Spec. |
Inner diameter (mm) |
Wall thickness tolerance (mm) |
Outer diameter (mm) |
Working pressure (bar) |
Bursting pressure(bar) |
Bend radius (mm) |
Weight(kg/m) |
2" |
51±0.7 |
11.5±0.7 |
74±1 |
55 |
220 |
200 |
2.8±0.2 |
2.5" |
63.5±0.8 |
12±0.7 |
88±1 |
55 |
220 |
250 |
3.7±0.3 |
3" |
76±1 |
14±1 |
104±1.2 |
55 |
220 |
270 |
4.9±0.4 |
3.5" |
89±1 |
15±1 |
119±1.2 |
55 |
220 |
290 |
5.8±0.4 |
4" |
102±1 |
16 |
135±1.2 |
55 |
220 |
300 |
7.4±0.4 |
4.5" |
114 |
16±1 |
148±1.5 |
55 |
220 |
320 |
8.5±0.5 |
5" |
127±1 |
16±1 |
159±1.5 |
55 |
220 |
360 |
9±0.5 |
Steel hose
Spec. |
Inner diameter (mm) |
Wall thickness tolerance (mm) |
Outer diameter (mm) |
Working pressure (bar) |
Bursting pressure(bar) |
Bend radius (mm) |
Weight(kg/m) |
2" |
50 | 9±0.75 | 68±1.5 | 85 | 240 | 200 | 2.6 |
2.5" |
64 | 10±0.75 | 85±1.5 | 85 | 240 | 250 | 4.3 |
3" |
76.2 | 12.9±1 | 102±1.5 | 85 | 240 | 270 | 6.1 |
3.5" |
89 | 13.5±1 | 116±1.5 | 85 | 240 | 290 | 8 |
4" |
101.6 | 14.2±1 | 130±1.75 | 85 | 240 | 300 | 9 |
4.5" |
115 | 14±1 | 143±2 | 85 | 240 | 320 | 10.2 |
5" |
127 | 16±1 | 158±2 | 85 | 240 | 360 | 12.5 |
Guangzhou Tengshun Concrete Pumping Technology Co., Ltd. is an independent corporation approved by the Administration of Industry and Commerce. Our company is an import & export enterprise which integrates research and development, production and sale. Located in the Northeast of the beautiful Pearl River Delta - Zengcheng, Guangzhou, we are 60km away from the heart of Guangzhou, enjoying very convenient transportation.
We specialize in manufacturing and selling concrete delivery pumps and accessaries. Our main products include 2" - 5" high and low pressure steel pipes, elbow pipes, reducers, 2" - 5" rubber hoses, 2" - 6" precision casted and forged couplings, high manganese steel elbow pipes, hard alloy wearing plates, cutting rings, S pipe rocking valves, concrete pump pistons, hydraulic transfer cylinders, rubber seal elements, PE parts, etc.
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