April 21, 2022

EXACT-FLEX Series – A Good Alternative to International First-Line Brands

Are you at a loss because of buying expensive imported brands; are you troubled by the frequent replacement of domestic pipe fittings; are you at a loss because of the limited space for installation and the bending radius of the hose is not small enough? Choose JDE's high-end customized version of EXACT-FLEX series, let your troubles be swept away, go and find out!

Our EXACT-FLEX hydraulic hose poster

High-End Customized Exact-Flex Series

As you can tell from our name, our team at DME&JDE specializes in providing high-quality industrial hoses. We understand that hoses play an important role in your operation, and we want to help you ensure that your equipment continues to perform optimally. To help you do that, in this article we will provide a brief guide on how to select the right hoses for your needs. Here at DME&JDE, we know just about all there is to know about hydraulic hoses and their various accessories. Our team wants to help you get the best performance from your hoses.

Under this premise, we have done a lot of work to develop and experiment successfully with our high-end EXACT-FLEX hydraulic hoses. Specially solve installation and use problems for customers, special customization, just for you!

Our mascot Niuniu and EXACT-FLEX hydraulic hose

Excellent Properties

  • Ultra High Pressure

    The SAE R15 42MPa of EXACT-FLEX series spiral hose adopts specially designed high-strength steel wire, the diameter of the steel wire is optimized, and the strength of the MPA level is improved. In particular, 3/4" and 1" are both four-layer winding structures. 1-1/4", 1-1/2" and 2" all use six-layer steel wire winding structure. The impulse performance is improved by more than 50% (experimental test data comparison).

    EXACT-FLEX series production and ultra high pressure resistance performance improvement

    EXACT-FLEX series--two-layer steel wire braided hose: Both SAE R19 3/4" and 1" can withstand the pressure of 280 MPa. Currently, it is mainly used in Europe and the United States to replace the four-layer spiral hoses.

    The advantage of EXACT-FLEX hydraulic hose in ultra high pressure resistance

  • Ultra High Impulse

    1,000,000 time cycles-ultra-high impulse (experimental test data comparison). The braided hose uses a specially designed inner rubber material with a higher strength rating than the standard inner hose. Impulse cycles up to 1,000,000 times at temperatures below 125 °C.

    Our worker is performing ultra high impulse test and its ultra high impulse resistance performance improvement

    Impulse Test Standard EXACT-FLEX Series Common Hoses
    One steel braid hoses 200000 times 150000 times
    Two steel braid hoses 300000 times 200000 times
    Four or six steel spiral hoses 800000 times 400000 times

Superior application areas

  • For Construction Machinery

    The hose has lighter weight and more flexible structure and can be used under constant 125 bar working pressure for construction machinery.

    EXACT-FLEX hydraulic hose and its application in construction machinery

  • For Jack Equipment

    Jack hose can withstand ultra high 700 bar working pressure, which is specially designed for jack equipment.

    EXACT-FLEX hydraulic hose and its application in jack equipment

  • For Tight Space

    Equipped with "EASY-FIT" non-skive connectors, super 4SP and Super 4SH are designed for harsh environments. They have ultra-high pressure and high-impact properties with a long service life. Smaller bend radius for limited spaces with installation constraints and broad fluid compatibility. The outer layer is thinner, the joint crimp is more stable, and it is leak-proof.

    EXACT-FLEX hydraulic hose and its application in tight space

Product list

EXACT-FLEX hydraulic hose product range

Package Show

EXACT-FLEX hydraulic hose product package


DME&JDE innovations are designed to offer a full line of flexible hoses, fittings and hose assemblies to cover all fluid power applications. We are innovating and developing to provide more products that suit industry trends and customer needs. Our whole series of products can replace the international first-line brands, with better price and stable performance.

A full range of DME&JDE hydraulic hose series