Concrete Pump Hose and Concrete Placement Hose Type: HN85

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Concrete pump hoses and concrete placement hoses are designed with better durability due to the highly abrasion resistant inner tube. It offers more usage applications due to its excellent flexibility, as the hose is twist resistant during use, and supports reverse negative pressure during cleaning.

Concrete Pump Hose and Concrete Placement Hose Type: HN85

Advantages:

Application: This rubber hose is mainly used to transfer highly abrasive materials such as concrete slurry, sandblast slurry and more. It can also be used as the supply hose for concrete pump trucks, drilling rigs, pile drivers, and more.

Temperature Range: -30℃ ~ 100℃

Production Standard: EN 12001 / GB/T 27571

Construction: Tube: Black highly abrasion resistant composite rubber with an excellent conductivity Reinforcement: High strength steel cord Cover: Black composite rubber that is abrasion resistant, aging resistant, and weather resistant Technical Parameters:

Code No.	Size (inch)	I.D. (mm)	O.D. (mm)	W.P.		B.P.		MBR (mm)	Weight (Kg/m)	LengthMax (m)
Code No.	Size (inch)	I.D. (mm)	O.D. (mm)	(bar)	(psi)	(bar)	(psi)	MBR (mm)	Weight (Kg/m)	LengthMax (m)
HN85-51	2	51	71	85	1275	200	3000	350	3.0	70
HN85-64	2.5	64	89	85	1275	200	3000	400	4.7	70
HN85-76	3	76	103	85	1275	200	3000	450	6.7	70
HN85-80	3.1	80	107	85	1275	200	3000	500	7.1	70
HN85-102	4	102	126	85	1275	200	3000	700	8.9	70
HN85-127	5	127	154	85	1275	200	3000	900	11.1	70
HN85-152	6	152	184	85	1275	200	3000	1000	15.1	70