High-Capacity Chemical Liquid Tank Skeletal Chassis
The High-Capacity Chemical Liquid Tank Skeletal Chassis is an ultra-heavy-duty, corrosion-resistant intermodal transport trailer engineered specifically to support heavy hazardous acid, chemical, and liquefied gas tank containers safely. Featuring an extra-reinforced tri-axle structural architecture, specialized tank-securing cradles, and spill-containment provisions, it delivers exceptional torsional rigidity and fluid-surge resistance. Fabricated using high-tensile Q345B/Q550/T700 structural steel and automated submerged-arc welding, it ensures absolute compliance with strict hazardous chemical transport regulations. Fully certified under ISO9001, CCC, CE, DOT, and SGS standards.
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Product Details
Technical Specifications Matrix
| Specification Category | Parameter Details |
| Product Name | High-Capacity Chemical Liquid Tank Skeletal Chassis / Corrosive Acid & Gas Tank Intermodal Trailer |
| Condition | 100% Brand New |
| Rated Payload Capacity | 45 – 60 Tons (Chemical Fluid Optimized) |
| Overall Dimensions (L×W×H) | 12,500–13,000 × 2,480–2,500 × 1,450–1,600 mm |
| Compatible Container Size | One 20ft / 40ft ISO Chemical Tank or Liquefied Gas Container |
| HS Code | 8716391000 |
| International Certifications | ISO9001, CCC, CE, DOT, SGS (Hazmat/ADR Provisions) |
Key Structural & Performance Features
1. Chemical-Resistant Reinforced Chassis & High-Tensile Structure
- High-Tensile Steel Construction: Fabricated using Q345B, Q550, or T700 high-tensile structural steel plates, providing superior web resilience against dynamic liquid sloshing forces and corrosive chemical environments.
- Automated SAW Welding: Robotic Submerged-Arc Welding (SAW) combined with $CO_2$ gas-shielded welding guarantees absolute structural joint integrity under continuous heavy fluid transit stresses.
- Specialized Tank Cradle Design: Integrated low-profile tank saddles and multi-point locking pedestals engineered to distribute the massive dead weight of liquid acid and gas tanks evenly across the main frame.
- Spill Containment Drip Trays: Features corrosion-resistant stainless steel catchment trays and drainage valves positioned beneath tank discharge outlets to capture accidental valve leaks.
- Precision ISO Twist-Locks: Heavy-duty cast steel locking mechanisms to secure corrosive liquid containers firmly against longitudinal and lateral shift during transit.
2. Tri-Axle, Suspension & Pneumatic Braking Systems
- Tri-Axle Heavy-Duty Configuration: Configured with 3 heavy-duty axles (FUWA, BPW, or equivalent premium brands; 13T / 16T / 20T capacity per axle) optimized for heavy hazardous fluid weight distribution.
- Suspension Options: Smooth-riding air suspension systems or heavy-duty multi-leaf spring options designed to dampen high-frequency road vibrations and protect pressurized chemical shells.
- Tire & Rim Setup: 12 heavy-duty commercial tires paired with 8.25-22.5 or 11.00R20 high-load steel rims.
- Advanced Pneumatic Braking System: Dual-line pneumatic braking system featuring emergency relay valves, automatic slack adjusters, and full ABS compliance ensuring reliable, responsive stopping safety under shifting fluid loads.
3. Operational Accessories & Logistics Setup
- Landing Gear & Kingpin: 28-Ton two-speed heavy landing gear (JOST / FUWA) and standard 50# (2") or 90# (3.5") interchangeable kingpins for rapid tractor coupling.
- Electrical & Lighting System: 24V 7-pin LED lighting system with waterproof wiring harnesses, spark-resistant conduit, and hazardous material warning placards meeting international transport codes.
- Standard Utility Add-ons: Grounding static-discharge straps, dual fire extinguisher brackets, hose carrier tubes, steel mudguards with anti-spray flaps, and a lockable tool box.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main beam and tank-mounting structure; 1-Year warranty for axles and suspension components.
- Delivery Lead Time: 30 – 40 working days upon order confirmation.
- Packaging & Shipping: Nude packing; stacked or shipped via Ro-Ro vessel, Bulk Cargo ship, or Container.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).
