Concrete Placing Hose for Concrete Sprayer Pumps & Wet Spraying Machines

Applications

Suitable for all kinds of concrete sprayer pumps and wet spraying machines. Concrete placing hose used to convey concrete.

Structure

Inner Tube: High wear resistance natural rubber and butadiene rubber.
Reinforcement: Steel cord or polyester wire is used as the skeleton layer, with small bending radius and light weight.
Cover: Resistant to aging neoprene rubber.

Specifications

Table 1: Specification of Steel Cord Reinforced Concrete Hose
Inner Diameter		Wall Thickness	Outer Diameter	Cord Ply	Working Pressure	Bend Radius	Weight
inch	mm	mm	mm	layer	bar	mm	Kg/m
2"	51	4.0	69	2	85	200	2.8
2.5"	64	4.2	86	2/4	85	250	4.3
3"	76	5.5	102	4	85	270	6.0
3.5"	89	5.5	116	4	85	290	7.5
4"	102	5.5	130	4	85	300	9.1
4.5"	114	5.5	143	4	85	320	10.5
5"	127	5.5	158	4	85	360	12.8
6"	150	5.5	186	4	85	570	17.0

Table 2: Specification of Polyester Wire Reinforced Concrete Hose
Inner Diameter		Wall Thickness	Outer Diameter	Cord Ply	Working Pressure	Bend Radius	Weight
inch	mm	mm	mm	layer	bar	mm	Kg/m
2"	51	4.0	73.8	4	85	250	2.6
2.5"	63.5	4.5	87.4	4	85	300	3.6
3"	76	5.5	107	6	85	320	4.6
3.5"	89	5.5	120	6	85	350	5.5
4"	102	5.5	138	8	85	400	6.8
4.5"	114	5.5	150	8	85	500	7.8
5"	127	5.5	163	8	85	600	9.0

Inquiry for Our Product

Hebei Qianli Rubber Products Co., Ltd.
E-mail: rox@hebeiqianli.com

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