Product Details

Specifications

1.Rubber content of cement pumps hose:30%~60%
2.High tensile strength
3.Resistant to rust
4.Easy to install

Concret Delivery Rubber Hose

Special extra thick tube compound is formulated to extend service life in sandblasting service. Flexibility and kink resistance reduces operator fatigue. The cover is resistant to abrasion and weather.

Inner layer:

1.material:NR/SBR/BR/NBR/EPDM

2.feature: good at wear-resistance, impact-resistance, solid structure, flexibility and excellently anti-aging properties.

Framework: employing fine fabric (canvas) or chemical fabric cloth.

Outer layer:

1.material: NR/SBR/BR/NBR/EPDM

2.feature:The tube body is light, Anti-bending of aging, ozone resistance, toughness and wear resistance Visual effect is good

Suitable temperature:-40 ~ +90 °C

Technology parameters

Inner diameter I.D.		Working pressure W.P.		Blasting pressure B.P.		Weight Kg/M
mm	inch	Psi	Mpa	Psi	Mpa	Weight Kg/M
8	5/16	42~170	0.3~1.2	126~510	0.9~3.6	0.23
9.5(10)	3/8	42~170	0.3~1.2	126~510	0.9~3.6	0.26
13(12.7)	1/2	42~114	0.3~0.8	126~340	0.9~2.4	0.36
16	5/8	42~114	0.3~0.8	126~340	0.9~2.4	0.53
19	3/4	42~114	0.3~0.8	126~340	0.9~2.4	0.64
25	1	42~114	0.3~0.8	126~340	0.9~2.4	0.85
32	11/4	42~114	0.3~0.8	126~340	0.9~2.4	1.20
38	11/2	42~114	0.3~0.8	126~340	0.9~2.4	1.39
45	13/4	42~114	0.3~0.8	126~340	0.9~2.4	1.62
51	2	42~114	0.3~0.8	126~340	0.9~2.4	1.80
58	23/8	28~114	0.2~0.8	85~340	0.6~2.4	1.85
64	21/2	28~114	0.2~0.8	85~340	0.6~2.4	2.02
76	3	28~114	0.2~0.8	85~340	0.6~2.4	2.41
89	31/2	28~114	0.2~0.8	85~340	0.6~2.4	2.78
102	4	28~70	0.2-0.5	85~200	0.6~1.5	3.16
127	5	28~70	0.2-0.5	85~200	0.6~1.5	3.87
152	6	28~70	0.2-0.5	85~200	0.6~1.5	5.13
178	7	28~70	0.2-0.5	85~200	0.6~1.5	6.15
203	8	28~42	0.2~0.3	85~126	0.6~0.9	6.97
254	10	28~42	0.2~0.3	85~126	0.6~0.9	9.78
305	12	28~42	0.2~0.3	85~126	0.6~0.9	13.03
457	18	28~42	0.2~0.3	85~126	0.6~0.9	24.28

Note: 1.The weights above are all theoretical values, and the actual weight needs to be re-determined as the customer’s requirement.

2.Requirements for special working pressure, length, or colors may be satisfied according to orders.

3.We can product the size(inner diameter)of you need,it include:3/4,1,1-1/4,1-1/2,1-3/4,2,2-3/8,2-1/2,3,3-1/2,4,5,6,7,8,10,12,18 ect.

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