High pressure hydraulic rubber hose with fittings

Hydraulic rubber hose is a type of rubber hose which superior to ordinary rubber hose whatever in performance or in function. It is mainly spiral by inner rubber layer and middle rubber layer and several coils of steel wire. The inner rubber’s function is to allow the conveyed medium to withstand a certain pressure and meanwhile to prevent the steel wire be corroded. The outer rubber layer is to prevent the steel wire from receiving other types of damage. That makes steel wire as framework material plays a certain role in reinforcement. Hydraulic rubber hose not only can use hydraulic power to transport media such as water and air, but also transmit high-pressure media such as oil, so that it can ensure the continuous circulation of liquid and energy transfer.

product details

product description

Hydraulic rubber hose mainly used for mine hydraulic support and oilfield development, also suitable for engineering construction, lifting, transportation, metallurgy forging press, mining equipment, vessels, injection molding machinery, agricultural machinery, various machine tools and industrial departments.

Applications: carry hydraulic liquids such as: petroleum based (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) and water based liquids (such as emulsion, oil-water emulsion, water) ,etc.

Product Introduction

For Wire braided hydraulic hose

Working temperature: oil: -40℃～100℃

air: -30℃～50℃

Water-based liquid: above 80℃

Diameter range: DN5mm～DN102mm

Standards: DIN EN 853, SAE J517, GB/T 3683-2011, ISO1436

For Spiral wire hydraulic hose

Max resistance to working pressure: 70-120mpa

Working temperature: -40℃～120℃

Diameter range: DN6mm～DN305mm, also can be customized

Standards: DIN EN 856、SAE J517、GB/T 10544-2003、ISO3862

General Specifications

Hydraulic Rubber Hose	Reinforcement	Product Name
	One steel wire braided	SAE R1AT/DIN 1SN,SAE R1AT/DIN 1ST,DIN 1SNK,DIN/EN 1SN WG,DIN 1SC,SAE R5,SAE 100R17
	Two steel wire braided	SAE R2AT/DIN 2SN,SAE R2AT/DIN 2ST,DIN 2SNK,DIN 2SC
	One/two wire braided	SAE R16
	Four steel wire spiral	SAE R9AT,SAE R10,SAE R12,DIN 4SP,DIN 4SH
	High flexibility nylon or thermoplastic	SAE R7,SAE R8