Tank Trailer ADR SS – Stainless-Steel Parts & Valves for Safe Road Transport | Guard Europe BV

Guard Europe BV supplies high-quality stainless-steel fittings for ADR tank trailers, including ball valves and manifolds, as well as airline valves, safety valves, and bottom drains. All our products are 100% tested and come with a unique serial number for full traceability. With modern manufacturing processes, premium materials (including 316L stainless steel, aluminum, duplex, and carbon steel), and rigorous quality controls, we guarantee reliability, compliance, and a long service life. Thanks to our international distribution network, parts are available quickly worldwide.

Applications: powders, liquids, and (hazardous) chemicals

Stainless-steel ADR tank trailers transport a wide range of materials, including powders, liquids, and dangerous chemicals. A safe and efficient system starts with the correct fittings, valves, and accessories. We assist with selection and configuration—tailored to medium, temperature, pressure, and operating philosophy.

Our Program for Tank Trailer ADR SS

Ball Valves (ND40–ND100)

Robust ball valves as inlet or outlet; suitable for top discharge and bottom outlet.
Key specifications:

• Connection flanged or threaded

• Compact or self-contained design

• 316L stainless steel wetted parts

• Certifications: ADR, RID, IMDG
  Additionally, it features rapid quarter-turn operation, minimal pressure drop, and an option for actuators.

Manlids (maintenance hole covers) & Neck Rings

For safe access during inspection, cleaning, and maintenance. Neck rings are available in a profiled or straight design, with an optional compensating ring.
Materials & finishes:

• Aluminum, carbon steel, duplex, stainless steel

• Vertical or horizontal

• Finishes: Halar-lined cover lid, electropolished, raw, acid-etched

• Temperature range: standard or high-temp
  Customization: gaskets, logos, flanges, and connections.

Airlines (air/vapor lines)

For vapor recovery, venting, and accelerating unloading, a 40–50 mm butterfly valve or ball valve is commonly used.
Key specifications:

• Outlet threaded or flanged

• Inlet with open/closed slots, various bolt patterns

• 316L stainless steel wetted parts

• Accessories: filters, gauges, gauge guards

Safety Valves (DN20–DN80)

Safety relief valves that open at overpressure and then automatically reseat. Available in single- or dual-action versions.
Key specifications:

• 316L stainless steel wetted parts

• Finishes: Halar-lined, acid-etched

• Inlet: flanged or threaded

• Accessories: set gasket, flameproof gauge, gauges, gauge guards

Bottom Drain / Bottom Discharge

Mounted on the underside for safe loading and unloading, it consists of a foot valve, a secondary shut-off (butterfly or ball valve), and an outlet nozzle.
Key specifications:

• Inlet with various bolt patterns

• Single or combined body

• 3″ and 4″ internal diameters

• Outlet: flange, camlock, 3″ BSP nozzle, etc.

• Actuation: pneumatic or mechanical

Quality You Can Prove

Our fittings undergo rigorous strength, crack, fatigue, and pressure tests, as well as flow measurements. The result: 100% tested, traceable, and consistent in performance. Documentation, test certificates, and material certificates are supplied upon request.

Why Guard Europe BV?

• 316L stainless-steel focus + alternative materials for every application

• Compliance: ADR/RID/IMDG and OEM requirements

• Fast delivery via European and international network

• Customization & advice: actuation (manual/pneumatic/electric), interlocks, remote control, gasket selection, and interface matching

Ready for the Next Step?

Looking for reliable, tested, and traceable parts for your ADR tank trailers?

Contact us at Guard Europe BV for technical advice or request a quote directly.