【Product Overview】

The large-diameter rubber hose is a special multi-functional rubber hose for large-flow conveying in large-scale projects, specially developed for complex outdoor working conditions and long-distance water delivery. Adopting a three-layer composite structure, it consists of corrosion-resistant inner rubber, multi-layer polyester cloth reinforcement layer and weather-resistant outer rubber, integrally vulcanized with tight bonding, no delamination, cracking or deformation. The core feature is dual positive and negative pressure compatibility, suitable for both negative pressure suction and positive pressure discharge. With excellent oxidation resistance, heat resistance and weather resistance, it will not harden or crack after long-term outdoor use. Complete specifications in stock, customized non-standard sizes are supported. Ordinary non-joint type and electrostatic conductive joint type are optional to meet various engineering and industrial supporting needs.

【Product Specifications & Material Description】

The large-diameter rubber hose is designed for large-flow conveying, with conventional inner diameter from 102mm to 2000mm, customized length and color supported. Made of high-quality natural synthetic rubber and multi-layer strong polyester cloth reinforcement, the pipe wall is thick and uniform with stable pressure resistance. The bursting pressure is strictly guaranteed to be no less than three times the working pressure with high explosion-proof safety factor. Good tensile resistance and flex fatigue resistance, not easy to deform after repeated bending, easy to lay and suitable for complex terrain construction.

【Core Performance Advantages】

1. Dual positive and negative pressure design: integrated suction and discharge, suitable for complex engineering working conditions; 2. High pressure and explosion proof: bursting pressure is three times of working pressure, no deformation or pipe bursting under high pressure; 3. Tensile and flex resistant: strong cloth reinforcement, anti-fatigue and long service life; 4. Heat and corrosion resistant: anti-oxidation and durable for long-term neutral liquid conveying; 5. Various types optional: ordinary type and electrostatic conductive flange type meet industrial explosion-proof needs; 6. High conveying efficiency: large diameter design with low resistance and large flow for long-distance transportation.

【Application Scope】

Widely used in mining, agriculture, forestry, construction and metallurgy industries. Suitable for water suction, drainage and neutral liquid transportation in mining, farmland irrigation, factory and civil engineering projects. Specially used for oxygen delivery and cooling circulating water transportation for steelmaking equipment, ensuring stable operation of smelting equipment. Ideal for outdoor engineering construction and industrial equipment supporting conveying pipelines.

【Manufacturer Advantages】

We are a direct professional manufacturer of large-diameter rubber hoses. Factory direct sales without middlemen with favorable price and sufficient stock. Complete specifications and customized non-standard sizes and connectors are supported. Strict production quality control ensures every hose is pressure-resistant and durable. We accept bulk engineering orders with stable long-term supply and perfect after-sales service, meeting one-stop purchasing needs for large-diameter conveying pipelines.