Discharge Dredge Hose

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Product Detail

Application:

The steel flange discharge hoses are used with dredgers for silt ,gravels, port, dock, seawater,sand conveyance and discharging flood etc.

Characteristics: Flexible, Anti-wave, Wear-resistance, Weather-resistance, Aging-resistance, seawater resistance

Working temperature: -30 TO 80 ℃

Delivery cycle: As your order(2 pieces per day).

Type of shipping: Tianjin port or Qingdao port.

Safety factor: 3:1

Notes: Not bend over bending diameter ,not squeeze over, Avoid colliding flange surface.

Technical parameters:

Hose lining: NR, SBR，BR

Reinforcement layer: tire cord with wire spiral

Cover rubber layer: SBR and CR blend

ID		OD		WP		BP		VP		Length
mm	inch	mm	inch	Mpa	bar	Mpa	bar	Kpa	bar	m
152	6"	182	7-1/4"	1.2	12	2.4	24	80	0.8	20
203	8"	233	9-1/5"	1.2	12	2.4	24	80	0.8	20
254	10"	284	11-1/5"	1	10	2	20	80	0.8	10
304	12"	340	13-2/5"	1	10	2	20	80	0.8	6
350	14"	390	15-2/5"	1	10	2	20	80	0.8	6
450	18"	486	19-1/5"	0.7	7	1.5	15	80	0.8	6
550	22"	590	23-3/5"	0.7	7	1.5	15	80	0.8	6
600	24"	640	25-3/5"	0.7	7	1.5	15	80	0.8	6
700	28"	750	29-3/5"	0.7	7	1.5	15	80	0.8	6
800	32"	850	33-1/2"	0.5	5	1	10	80	0.8	6
1000	40"	1050	41-1/2"	0.5	5	1	10	80	0.8	6
1200	48"	1250	49-1/5"	0.5	5	1	10	80	0.8	6
1300	52"	1350	53-1/5"	0.5	5	1	10	80	0.8	6
Remark：We can produce any specification and property according to customers’ requirements