Hengshui Zhehan Rubber & Plastic Products Co., Ltd. is a source manufacturer focused on R&D, production, and direct supply of a complete flexible hydraulic hose range. Our program covers high-pressure flexible hydraulic hoses, steel wire braided hoses, rubber hydraulic hoses, hydraulic hose assemblies, and heavy-duty hoses engineered for construction machinery. All products are built to meet international and domestic standards such as ISO, EN, and GB/T. With proven manufacturing know‑how, consistent quality, a broad size range, and tailored customization, we serve as a dependable procurement choice in the hydraulic fluid power field worldwide.
Flexible hydraulic hose is a core component in practically every hydraulic system. It combines flexibility, pressure resistance, and reliable sealing to transport hydraulic oil, oil-water emulsions, and other fluids under conditions that would be impossible for rigid steel tubing. Where equipment is constantly moving, articulating, or switching between high and low pressure, the hose absorbs vibration, handles bending and displacement, and keeps the system running. This is the fundamental reason many OEMs and maintenance teams switch from hard piping to properly specified flexible hose assemblies.
Our flexible hydraulic hose line-up is built around three main staple product groups – high-pressure flexible hydraulic hose, steel wire braided hydraulic hose, and rubber flexible hydraulic hose – supplemented by ready-to-use hydraulic hose assemblies and customized hoses specifically designed for construction machinery. Together these cover procurement needs across general industry, heavy machinery, engineering equipment, mining, and beyond.
A question that comes up regularly from buyers is: What is the difference between rubber flexible hydraulic hose and steel wire braided hydraulic hose? The answer comes down to construction and intended use. Rubber hydraulic hose is built with a fabric-and-rubber composite structure. It offers excellent flexibility, good corrosion resistance, and a cost-effective solution for low-to-medium pressure applications – typically with working pressures from 1 to 10 MPa. In contrast, steel wire braided hydraulic hose incorporates one or two layers (1SN/2SN) of high-tensile steel wire reinforcement. This construction delivers significantly higher strength, superior pressure resistance (typically 15–55 MPa), and longer service life in demanding, high-pressure circuits. Meanwhile, our high-pressure flexible hydraulic hose serves as a universal workhorse for elevated pressure applications, the hose assemblies provide a finished, ready-to-install solution with zero leakage, and the engineering-machinery-specific hoses are purpose-built to withstand severe-duty conditions, thicker covers, and extreme temperatures. Each category has a clear role, which makes matching the product to the actual operating environment straightforward.
To help overseas buyers select with confidence, we have summarized the core parameters of our flexible hydraulic hose line‑up. The data covers pressure ratings, temperature range, construction, compatible media, and applicable standards – all aligned with international export requirements.
| Primary Category | Subcategory | Core Construction | Working Pressure (MPa) | Operating Temp (°C) | Applicable Standards | Compatible Media | Key Advantages |
|---|---|---|---|---|---|---|---|
| Flexible Hydraulic Hose | High-Pressure Flexible Hydraulic Hose | Multi-layer composite reinforced structure | 10–60 | -40 ~ +120 | ISO 18752, EN 853 | Hydraulic oil, oil‑water emulsions | High pressure resistance, impact resistant, strong sealing |
| Flexible Hydraulic Hose | Steel Wire Braided Flexible Hydraulic Hose | 1SN / 2SN steel wire braid reinforcement | 15–55 | -40 ~ +100 | GB/T 3683‑2023, EN 853 | Mineral oil, hydraulic oil | High tensile strength, stretch resistant, long service life |
| Flexible Hydraulic Hose | Rubber Flexible Hydraulic Hose | Fabric + rubber composite structure | 1–10 | -30 ~ +80 | ISO 3949, GB/T 15908 | Hydraulic oil, water, mildly corrosive fluids | Good flexibility, cost‑effective, corrosion resistant |
| Flexible Hydraulic Hose | Flexible Hydraulic Hose Assembly | Hose + precision fittings, crimped as a single unit | 1–60 (matched to requirement) | -40 ~ +120 (matched to requirement) | ISO 17165, national / enterprise standards | Various hydraulic fluids | Ready to install, zero leakage, wide compatibility |
| Flexible Hydraulic Hose | Engineering Machinery Special Flexible Hydraulic Hose | Thicker rubber cover + high‑density steel wire braid | 20–60 | -45 ~ +125 | EN 856, ISO 18752 | Heavy‑duty hydraulic oil, industrial fluids | Abrasion resistant, withstands extreme conditions, fatigue resistant |
With more than ten years of hands-on experience in hydraulic hose manufacturing, Hengshui Zhehan focuses its resources on the R&D and production of standard and high-pressure hoses and their variants. Because we control the process from raw material to finished product, we are able to offer the flexibility and quality assurance that trading companies cannot match.
Five categories serve industrial, construction, agricultural, mining, marine, and many other application scenarios. Buyers can cover virtually all common flexible hydraulic hose needs from a single manufacturer.
Every hose we export complies with international benchmarks and leaves the factory only after full inspection. Each batch goes through pressure resistance testing, aging resistance testing, and bend fatigue testing. Quality records are traceable, so defective products do not reach our overseas customers.
In addition to standard specifications, we provide ready stock for wholesale buyers, non‑standard product customization, OEM/private labeling, and contract manufacturing. Working pressure, dimensions, operating conditions, and fitting standards can all be adapted to your requirements.
We handle multi‑currency settlement, FCL shipping, and all the necessary export documentation. Lead times are short, and the whole process is structured for volume procurement – giving overseas buyers a hassle‑free experience from enquiry to delivery.
The most effective approach remains the simplest one: buy directly from a source factory. By dealing with us as the manufacturer, you skip middleman markups and get a price‑performance ratio that trading companies cannot offer. Beyond that, we provide pre‑sale technical selection advice, ongoing production follow‑up, and post‑shipment quality assurance – supporting your procurement from start to finish. For global buyers who need a stable, long‑term flexible hydraulic hose supply, we are ready to be that partner.
