
Sulfur Loading
Petroleum, Upstream/Downstream & Natural Gas Safety & Loading Solutions
Sulfur Loading and Safety Solutions – Optimizing Efficiency, Temperature Control & Worker Protection
SafeRack provides customized loading platforms and bulk liquid sulfur loading equipment designed to meet the unique safety, efficiency, and compliance challenges of molten sulfur transport. Our solutions ensure safe handling, controlled temperature maintenance, and OSHA-compliant operations for molten sulfur railcars, liquid sulfur truck loading racks, and molten sulfur tankers.
By integrating sulfur railcar loading arms, fall protection systems, and platform handrails, SafeRack helps facilities prevent over-pressurization, reduce worker exposure to hazardous fumes, and streamline sulfur-loading processes. Our OSHA sulfur handling safety requirements expertise ensures compliance while minimizing operational risks.
Sulfur Loading

Supporting Safer Work Environments with Reliable Access Solutions
About Industrial Sulfur Transport
Sulfur is the 10th most abundant element in the universe, accounting for nearly 3% of Earth’s total mass. It plays a crucial role in producing rubbers, detergents, fungicides, plastics, fertilizers, and sulfuric acid, the world’s most widely used chemical.
Globally, approximately 70 million tons of sulfur are produced annually, primarily as a byproduct from petroleum refineries and natural gas plants. The growing demand for sulfur presents molten sulfur transport facilities with unique safety and operational challenges, requiring specialized loading systems and compliance with OSHA sulfur handling safety requirements.
How Is Molten Sulfur Transported?
Molten sulfur transport requires maintaining a specific temperature range to keep the material in liquid form while preventing dangerous vapor buildup. Before transport, sulfur is heated to its melting point of 239°F, and during transit, it must remain between 266°F and 309°F to ensure safe loading and unloading.
If sulfur exceeds 309°F, it can generate sulfur dioxide, a toxic gas that is fatal if inhaled. Additionally, high concentrations of sulfur vapor combined with water vapor can trigger explosions. Since liquid sulfur is highly flammable, sulfur loading platforms and bulk liquid sulfur loading equipment must be designed to mitigate heat exposure risks and protect workers.
Products
Samplers and Oil Thieves
Crude oil samplers, including oil thieves and sample catchers.
Signs and Signals
Signs and Signals
Drench Showers
Emergency Drench Showers and Safety Eyewash Stations
Pipe Racks
Prefabricated Pipe Racks Constructed Faster and Easier Than Ever Before
Tools and Loading Accessories
A comprehensive range of facility and loading terminal equipment, accessories and safety solutions.
Grounding & Monitoring
Protect personnel, product, and terminals with static grounding (earthing) solutions
Safety Gates
Industrial safety swing gates, facility guardrails, mezzanine gates and barriers gates.
Spill Containment
SPCC and EPA compliant solutions. Railcar track pans, truck spill containment, drum and IBC spill pallets, and industrial containment berms.
Top Loading Arms
Top Loading Arms
Loading Arms & Couplings
Truck, rail, and marine bulk fluid transfer top/bottom loading arms, couplings, swivel joints, hoses, and breakaways.
Portable Access Platforms
SafeRack’s MAUI mobile access units provide secure, adjustable stair solutions for safely accessing elevated truck and railcar work areas, even in the most challenging environments.
MaxRack Elevated Platforms
Powered elevating platform system for accessing railcars and trucks
Gangways
Truck, Railcar and Marine Gangways, Safety Cages, and Inspection Services
Stairs & Work Platforms
Fixed and Mobile Access Stairs, Work Platforms, Crossover Stairs, Rolling Stairs & Mobile Platforms, Roof Stairs and Access, Ship Ladder
What Customers Are Saying
We needed a OPW Right Tension Spring Cover and SafeRack Delivered! The folks at SafeRack were very helpful! We explained what we were looking for and they helped us out in verifying that it was, in fact, what we needed!
By Lisa Y. from Walkers Certified Welding, Inc

Quality products and good response when issues arise. Personally, I truly appreciate customer service. Many companies have similar products, they might be cheaper, better or worse. Regardless, it is always important to know that your sales engineer cares about your and your plant. Curtis and John have visited our plant multiple times, spoken with area supervisors as well as the operators (the most important ones). They have gained trust by showing quality products and good response when issues arise.
By Jon C. from Western Refining Company LP

Fantastic product with superb workmanship. We would absolutely recommend SafeRack. Great company to work with, and very adaptable. We like both the ease of use of the gangways and Scott Hite's experience and assistance in our project. We are building a state of the art railcar loading facility in some pretty harsh conditions. Mistakes and errors can really slow or stop our progress. SafeRack took away that concern by providing us with a quality product, that we didn't need to worry about following the manufacturing path. Delivered when and what they promised. We see a long relationship with SafeRack. They have helped us through some difficult design decisions and took the load on themselves. This freed us up to deal with other non-related design aspects. We had some shipping damage issues, that we worked through with SafeRack. Both companies have taken steps to keep this from happening in the future. Fantastic product with superb workmanship.
By Resin M. from Strobel Starostka Construction

The whole organization operates on a professional level. The whole organization operates on a professional level. Very friendly and knowledgeable in their areas. The sale rep, Stephen Todd, came out and was very nice and knew his business.
By Ralph S. from Essroc Cement Company

I'll be a customer for life. The ErectaStep system was exactly as our salesman stated… OSHA approved, high quality aluminum and really fit the needs of what we were looking for… and it arrived exactly when Chris Hite said it would. Each time I contacted my salesman, he jumped right on it. SafeRack will always be my first stop when I need anything for our facilities. The care and courtesy we received from Chris and each SafeRack representative has created a customer for life. Thank you Chris.
By David H. from Veterans Oil Inc.

Excellent follow up! The product was delivered the day that I got the shipping email – and it was shipped promptly. Excellent follow up! Kenny Rogers called to triple check that I understood what I was ordering. Much easier than I imagined it would be.
By Project E. from Flynn Petroleum