Internal Floating Roof Tank Seals

Mesawedge wiper seal systems meet or exceed environmental regulations and are designed to ensure effective operation in specific tank conditions.

Internal floating roof tank seals.

Tank aluminum cover has a full range of primary and secondary seals for internal and external floating roofs. An ifr shall be equipped with one of the seal configurations listed in paragraphs a 1 i a through a 1 i c of this section. Primary seal for floating roof tank a primary seal should be considered for all floating roof tanks and listed below are a variety of choices. We offer our floating roof seal for storage tanks at a competitive price and work with our customers to make sure all of their specific needs are met.

Floating roof seals primary and secondary ifr and efr seals hmt offers a full line of primary and secondary seals for both internal and external floating roof tanks. Internal floating roof internal floating roof tank structure internal floating roof tank seal. Liquid filled tube seals and foam log seals are the two main primary seal types. I internal floating roof.

Internal primary seals include a variety of configurations component sizes and material options to handle any application and stored product. Hmt offers multiple primary seal options for internal floating roof tanks. External floating roof tank seals primary mechanical seal ms6. Each seal is customized to fit to the tank to ensure non gapping performance long life and safe operation.

An internal floating roof or internal floating plate is a head cover floating with oil and liquid up or down on the oil surface. Floating roof seal for storage tanks. Internal floating roof wiper seal systems mesawedge primary and secondary wiper seal systems are designed to prevent product loss and atmospheric contamination from internal floating roof tanks ifrt. Allentech is a privately held manufacturer and erector of internal floating roofs and perimeter seal systems for above ground storage tanks and covers for api separator basins.

Our sealing systems are customized according to the characteristics of each tank and requirements from our customers. Characteristic of internal floating roof structure. The first barrier against emission in the rim area of an external floating roof is the primary rim seal. Adopting the internal floating roof cover in the liquid surface is recognized as the most ideal economic and practical method to reduce the evaporation loss of oil products.

It also serves at a safety device reducing the risk of combustible vapours in this area. The owner or operator who elects to use a floating roof to comply with the requirements of 63 1062 shall comply with the requirements in paragraphs a through e of this section. Hmt seal systems are customized for each specific tank with a variety of configurations component sizes and material options available to handle any application and stored product. A design requirements 1 rim seals.