Place of Origin : Shijiazhuang,China  
                                                         
1. Available for concrete pump 
2. Size:5",4",3",2".... 
3.Material: natural rubber with 4 wire layer
No	ID(inch)	ID(mm)	Plies	Working Pressure	Burst Pressure	Length
1	5inch	125mm	2	8.5Mpa	20Mpa	3m
2	5inch	125mm	4	8.5Mpa	20Mpa	3m
3	3inch	80mm	2	8.5Mpa	20Mpa	3m
4	3inch	80mm	4	8.5Mpa	20Mpa	3m
5	3inch	80mm	2	8.5Mpa	20Mpa	5m
6	3inch	80mm	4	8.5Mpa	20Mpa	5m
7	3inch	80mm	2	8.5Mpa	20Mpa	6m
8	3inch	80mm	4	8.5Mpa	20Mpa	6m
9	2.5incn	64mm	2	8.5Mpa	20Mpa	5m
10	2.5incn	64mm	4	8.5Mpa	20Mpa	5m