【Product Overview】

Oil-resistant Anti-static Rubber Hose is a safety-specific hose developed for conveying flammable and explosive oil products and chemical media, tailored for high-risk working conditions such as gas stations, oil depots, chemical enterprises and port loading/unloading. It solves common pain points of ordinary hoses such as oil corrosion, static accumulation leading to explosion, and collapse under negative pressure. Formed by multi-layer composite vulcanization process, with built-in anti-static copper wire and spiral steel wire skeleton, the layers are tightly bonded without delamination, combining oil resistance, anti-static performance, negative pressure stability and wear resistance. It is a safe and guaranteed pipeline for conveying flammable and explosive media, widely used in petrochemical, transportation, port and construction machinery industries.

【Product Structure & Core Materials】

1. Inner Rubber Layer: Made of high-grade oil-resistant NBR (Nitrile Butadiene Rubber) formula, resistant to corrosion by various oils such as gasoline, diesel, engine oil and mineral oil, with low oil swelling rate. The smooth inner wall prevents oil adhesion, no residue or contamination during medium conveying.
2. Reinforcement Layer: High-strength coated fabric/polyester cord braided layer, improving the hose’s tensile and burst resistance. Meanwhile, the built-in anti-static copper wire (running through the hose) conducts static electricity generated during conveying, avoiding safety accidents caused by static sparks, meeting the anti-static safety standards of the chemical industry.
3. Spiral Steel Wire Skeleton: Built-in galvanized spiral steel wire provides stable support, no collapse or deformation under negative pressure suction conditions, ensuring smooth and uninterrupted conveying, while improving the hose’s anti-twist and anti-extrusion capabilities.
4. Outer Rubber Layer: Oil and weather-resistant neoprene/synthetic rubber formula, oil-resistant, aging-resistant, UV-resistant and ozone-resistant, adapting to complex operating environments such as outdoors, open-air and warehouses, no cracking or hardening after long-term use.
5. Specifications & Customization: Conventional inner diameter range DN25~DN300 (customizable non-standard large caliber), length can be cut according to working conditions, compatible with various connection methods such as flanges, quick couplings and threaded joints. Custom models with different temperature and oil resistance grades are available.

【Core Performance Advantages】

1. Excellent Oil & Corrosion Resistance: The NBR inner layer is resistant to corrosion by various mineral oils, oil products and some chemical media, with low oil swelling rate, no swelling or leakage during long-term conveying, and longer service life than ordinary rubber hoses.
2. Anti-static & Explosion-proof, Safe and Reliable: The built-in through-type anti-static copper wire conducts static electricity generated during medium conveying, eliminating the risk of explosion of flammable and explosive media caused by static sparks, meeting the safety standards of the petrochemical industry, safer to use in high-risk working conditions.
3. Negative Pressure Collapse Resistant, Stable Conveying: The built-in spiral steel wire skeleton can withstand negative pressure suction conditions, no collapse or flat pipe during long-term conveying, avoiding conveying interruption or blockage, suitable for oil loading/unloading operations in oil depots and ports.
4. Wear & Aging Resistant, Durable: Multi-layer reinforced structure + weather-resistant outer layer, tensile, anti-twist and anti-fatigue, oil-resistant, UV-resistant and ozone aging-resistant, no cracking or hardening after long-term use in outdoor and industrial environments, reducing replacement costs.
5. Smooth Inner Wall Without Oil Adhesion, High Conveying Efficiency: The smooth inner rubber layer has no burrs, no oil adhesion or residue during oil conveying, reducing medium loss, improving conveying efficiency and reducing cleaning and maintenance costs.
6. Complete Specifications & Customization: Sufficient stock of conventional models, supporting customized non-standard caliber, length and connection methods. Personalized solutions with high and low temperature resistance and special oil resistance grades can be provided according to customer working conditions, adapting to various equipment and scenarios.

【Application Scope】

• Petrochemical Industry: Conveying gasoline, diesel, engine oil, mineral oil and other oil products, suitable for flammable and explosive medium conveying in chemical enterprises;
• Gas Stations/Oil Depots: Oil loading/unloading and refueling operations in gas stations and storage depots, ensuring safe and leak-free refueling processes;
• Port & Wharf: Oil loading/unloading operations of oil tankers and chemical ships, suitable for negative pressure suction conveying of large oil tankers;
• Construction Machinery: Fuel conveying pipelines for excavators, loaders, generator sets and other equipment;
• Other High-risk Scenarios: Conveying flammable and explosive media in chemical storage tanks, tank trucks and oilfield operations.

【Direct Manufacturer Advantages】

We are a professional direct manufacturer of oil-resistant anti-static rubber hoses, factory direct sales without middlemen with favorable prices, sufficient stock of conventional specifications and short lead time for non-standard customization. Products are strictly produced in accordance with industry standards for anti-static hoses in the chemical industry. Each hose has passed oil resistance test, anti-static test, negative pressure test and pressure test, with stable and reliable quality. We can undertake large-scale engineering orders, provide one-stop solutions for conveying flammable and explosive media, support customized development for special working conditions and special oil resistance grades, with perfect after-sales service and stable long-term supply.