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Technical features:
1.Working temperature: -20℃ to +50℃.
2.Convenient to install,flexible and safe to use.
3.Excellent performance of abrasion-resistant and bending resistant.

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Structure and Material:
1.Cover: composed of natural rubber and synthetic rubber.
2.Reinforcement layer: composed of high strength rubber dipped chemical fiber and reinforced by spiral metal wire.
3.Inner rubber liner: composed of wear-proof natural rubber and synthetic rubber.

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Technical specifications:

DN(mm)	Flange OD(mm)	Flange thickness(mm)	Bolt hole			Length(mm)	Working pressure(Mpa)	Burst pressure(Mpa)	Wall thickness(mm)
			P.C.D.(mm)	No.	Hole dia.(mm)
300±5	460±3	18±2	410±1	12	22±1	1000-3000	0.4-1.2	3.6	35-37

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NOTE:The specifications for reference,the dredge discharge hoses can be customized according to client’s requests.

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