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

It was such an easy process. John Bast was great to work with. The quality is great and it was such an easy process to deal with SafeRack. I would recommend you to others and I will be pushing SafeRack to our customers.
By Howard W. from Diamond Pet Food

You can not put a cost on quality. Your product wasn't the cheapest, but the quality, design, customer service and speed of delivery proves you can not always put a cost on quality and product.
By Linda B. from Florida Rock & Tank Lines, Inc.

It's lightweight, easy to instal and easy to handle. We like the reliability of the product. It's lightweight, easy to instal and easy to handle. Greg Crawford offered very quick responses. It was delivered on the scheduled date. FYI – the wood pallet used to transport the unit could be more hefty.
By John J. from Boral Material Technologies Inc

Our rep solved problems quickly and was a prime example of responsive service. Very Responsive. David Daniel was good and we were a fairly demanding customer during this process. Customer service was good – the first one was damaged in route and SafeRack reacted quickly to get us another one. The gangway was pre-adjusted and ready to go.
By Michael W. from Ash Grove Cement Company

We purchase these probes yearly. We purchase these probes yearly, and our sales rep, Ray Evans, is always very helpful.
By Jeff B. from Invista S.a.r.l

Highly responsive. The sales team was very easy to deal with, fast response and friendly. It was easy to install and looked good and size we needed was in stock. We only had a positive experience dealing with the company.
By Michele D. from Croda Inc.