The transportation and handling of concentrated sulfuric acid is one of the most demanding and high-risk operations in the chemical industry. Traditional rubber and plastic hoses are unable to withstand strong acid corrosion, pressure fluctuations and frequent bending during tank truck loading and unloading, resulting in aging, swelling, cracking and medium leakage, which easily cause safety accidents and production losses.
LETONE
16Bar high-pressure acid-resistant PTFE chemical hose is specially engineered for sulfuric acid tank truck loading and unloading operations. Adopting a standard
1/2 inch caliber design with a rated working pressure of
16Bar, this hose features pure PTFE seamless inner tube and high-strength reinforced structure. It delivers excellent chemical inertness, stable high-pressure bearing capacity and outstanding flexibility, fully adapting to frequent handling, repeated winding and complex outdoor working conditions of chemical tank trucks.
Constructed with a three-layer integrated composite structure, the hose achieves perfect coordination of corrosion resistance, pressure resistance and flexibility. The inner PTFE liner is completely resistant to concentrated sulfuric acid, strong oxidizing media and various corrosive chemical solvents, with no chemical reaction, no swelling and no contamination of conveying media. The high-density reinforcement layer ensures stable 16Bar continuous working pressure, effectively resisting instantaneous pressure impact generated during pump delivery and rapid loading and unloading. The outer protective layer is wear-resistant and weather-resistant, which can resist outdoor ultraviolet aging, acid mist erosion and mechanical friction, greatly extending the service life in open-air chemical logistics scenarios.
Different from ordinary industrial hoses, this
1/2 inch PTFE chemical hose focuses on the operational characteristics of tank truck loading and unloading. It has a small bending radius and excellent flexible recovery performance, which is convenient for on-site coiling, moving and rapid pipeline docking. It can maintain stable structural performance during long-term intermittent handling operations, avoiding tube deformation and liquid leakage caused by frequent bending.
With a wide applicable temperature range and stable physical and chemical properties, the hose can adapt to the temperature changes of outdoor tank truck operation all year round. It is not only suitable for the loading and unloading transportation of 98% concentrated sulfuric acid and oleum, but also widely applicable to the conveying of various strong acids, corrosive solvents and chemical media in chemical plants, chemical logistics parks and storage stations. It is a dedicated safety pipeline for sulfuric acid tank truck handling and chemical fluid transportation.
