The Torsion Spring from OPW features proven performance for smaller load applications for over 70 years. Torsion Spring-Balance Units: Series. All OPW Counterbalances are color-coded for easy identification. The following chart can be used to properly identify your spring balance unit. OPW offers premium-grade top and bottom loading arms, swivel joints, sight flow indicators, quick and dry disconnect couplers and safety breakaways for use in railcar rack systems and platforms, bulk plant and liquid terminals applications. View Our Products.
Fuel Loading Arm Equipment & Accessories - Top & Bottom Loading Arms | Arm-Tex
KANON Marine loading arms require minimal maintenance and all product seals can be replaced without scaffolding or dismantling the loading arm itself. B oth types of loading arms are typically made of 3 pipes — respectively called inner arm, outer arm and drop pipe. These 3 pipes are connected by swivel joints. Swivel joints are required to provide the flexibility needed.
Summers Rubber can order custom fabricated truck and railcar gangways in various materials, such as aluminum, stainless steel, and galvanized steel. For loading gangways in industrial and commercial marine settings, Safe Harbor recommends the use of marine-grade aluminum. Several benefits of aluminum truck gangways include:. Primarily used for railcar applications where vehicle height is fairly uniform.
The Arms provide a safe and easy means to load a tanker truck as the operator remains on the ground. Bottom loading arms achieve maximum flow volumes into the tanker truck barrel minimising loading time in the bay. The BLA, developed from over 30 years terminalling experience, employs a unique design to allow best balance of the arm and easy swivelling. It also minimises maintenance requirements and allows for left or right hand loading situations.