BULK MATERIAL SUCTION AND DELIVERY HOSE

This bulk material suction and delivery hose features a robust built-in spiral steel wire skeleton combined with a multi-layer textile braided reinforcement, enabling dual suction and delivery functions with stable pressure containment, effectively preventing collapsing and bulging. The highly abrasion-resistant specialized inner tube withstands the scouring and wear of sand, stone, powder, and granular bulk materials without clogging or sticking. The thickened outer cover is highly resistant to dragging, scratches, weathering, and aging. With a flexible body for easy on-site layout, it is widely used for the suction and transfer of bulk materials such as sand, gravel, cement, and mineral powder in mining, mixing plants, and construction sites.

SERIES	INSIDE DIAMETER (in.)	INSIDE DIAMETER (mm)	OUTSIDE DIAMETER (in.)	OUTSIDE DIAMETER (mm)	MaxRec.WP(PSI) MAXIMUM WORKING PRESSURE	Vacuum HG VACUUM DEGREE (in.)	Min.B.R MINIMUM BENDING RADIUS	WEIGHT (kg/m)
1305-200	2	51	2.56	65	150	30	6	1.75
1305-300	3	76	3.54	90	150	27	9	2.29
1305-400	4	102	4.57	116	150	27	12	3.20
1305-500	5	127	5.63	143	75	24	20	4.76
1305-600	6	152	6.61	168	75	24	24	5.97