Petrol stations, chemical factories, water supply companies and edible oil manufacturers rely on liquid tank semi trailers to realize sealed liquid bulk transportation, with strict requirements on tank body air tightness, anti-corrosion performance and liquid discharge safety. Shandong Junchi’s full series of liquid tank semi trailers cover fuel oil tankers, chemical liquid tankers, edible oil tankers and water tankers, with tank volume ranging from 25 cubic meters to 60 cubic meters, exported to petrochemical, food and water supply enterprises across the globe.
Different liquid transport scenarios correspond to different tank body material configurations from Shandong Junchi: carbon steel tank bodies are used for ordinary diesel, gasoline and industrial water transport, with cost advantages for large-volume fuel fleets; stainless steel 304 tank bodies are specially customized for edible oil, beverage liquid and food-grade chemical liquid transportation, completely avoiding liquid pollution caused by tank body rust; aluminum alloy tank bodies reduce self-weight by more than 2 tons, increasing effective liquid loading tonnage under highway weight limit rules, favored by cross-border long-distance fuel transport companies. For corrosive industrial chemical liquid transportation, the factory can add anti-corrosion lining layers inside the tank body to resist acid and alkali liquid erosion and extend the tank service life.
The internal partition plate design prevents liquid sloshing during driving. Multiple groups of anti-wave partition plates are welded inside the tank body, which can buffer the liquid impact force during vehicle acceleration, braking and sharp turns, effectively avoiding tank body sideslip and rollover risks caused by liquid sloshing. The top of the tank body is equipped with sealed manholes and anti-overflow valves, which automatically close when the liquid filling reaches the limit to prevent liquid overflow during filling; the bottom discharge valve adopts pneumatic quick-opening structure, realizing fast liquid unloading without residual liquid accumulation inside the tank.
The chassis configuration matches long-distance liquid transport safety standards, equipped with ABS anti-lock air brake systems, anti-overturn heavy-duty axles and static conductive belts to eliminate static electricity generated by liquid friction inside the tank, greatly reducing the risk of flammable liquid fire accidents. Clients can customize tank volume, number of internal liquid storage bins, discharge pipe length, manhole specifications and tank body warning color painting according to daily liquid transportation types and filling station loading conditions. All liquid tank semi trailers undergo 72-hour water pressure tightness tests before leaving the factory, with zero liquid leakage within the test period, fully meeting the sealed transport requirements of all types of liquid goods.
Complete pressure vessel inspection reports and export certification documents are provided to help petrochemical enterprise customers smoothly complete cross-border customs clearance of liquid transport equipment. A national petroleum logistics company in Iraq purchased 50 units of Junchi aluminum alloy fuel liquid tank semi trailers, and the enterprise’s logistics department reported that the single-trip fuel loading volume increased by 18% after replacing old carbon steel tankers, and zero liquid leakage or static safety accidents occurred within one year of operation. With diversified anti-corrosion tank materials, anti-wave internal structure and complete safety accessories, Shandong Junchi liquid tank semi trailers become the safe and efficient liquid bulk transport solution for global petrochemical, food and water supply enterprises.
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