Import Din En 856 4sh — Buy in wholesale FOB from Supplier in China

DIN EN 856 4SH is a high-pressure hydraulic hose designed for industrial fluid transfer, featuring an inner tube of oil-resistant synthetic rubber, four layers of spiral steel wire reinforcement, and an outer cover resistant to oil, weather, and abrasion. The working temperature range is 40°F to 212°F (40°C to 100°C), consistent with standard industrial hydraulic applications. This hose meets the DIN EN 856 4SH standard for pressure rating and construction, making it suitable for systems operating under moderate to high dynamic loads.

The inner tube is formulated to resist degradation from hydraulic fluids such as HFC, HFD, and mineral oils. The four-spiral wire reinforcement provides burst resistance up to industry-standard pressure ratings for this class, typically 4,500 psi at room temperature. The cover is made from a synthetic rubber compound that resists ozone, UV exposure, and mechanical wear. A flame-resistant cover is available upon request but not standard. These are typical construction details for 4SH hoses in the hydraulic industry, with no manufacturer-specific claims beyond what is described.

This hose is commonly used in construction equipment, agricultural machinery, and mobile hydraulic systems where moderate pressure and flexibility are required. Buyers include equipment manufacturers, maintenance contractors, and industrial distributors sourcing replacement parts. Packaging is typically on wooden reels or in bulk coils, with lengths varying by order. Minimum order quantities and lead times are not stated and must be confirmed directly with the supplier. Trade terms are not specified in the listing.

Shangdong Hairun Rubber & Plastic Co. Ltd is located in the Economic Development Zone of Han Zhuang City, Shandong Province, China. The supplier operates in the industrial rubber products sector with a focus on hydraulic hoses and related components. The listing shows no verified certifications, no production capacity figures, no export history, and no client list. Response rate and average response time are not available, indicating limited buyer engagement on the platform.

The company's profile does not state years in business, workforce size, or revenue. There is no mention of ISO certification, laboratory testing, or in-house R&D. The address provided is a physical location but contains no details about factory size, equipment, or quality control procedures. All claims about product performance are limited to the technical description provided for DIN EN 856 4SH, with no additional supplier-specific assertions.