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SEALS

Category: Aluminum Domes Roofs and Seals Tags: Primary Seals, Seals, Secondary Seals
  • Description
  • Technical Document

General Introduction: We have a full range of primary and secondary seals for internal and external floating roofs. Our sealing systems are customized according to the characteristics of each tank and the requirements of our customers.

1. Primary Seals

2. Secondary Seals

3. The Internal Floating System is equipped with both the Primary and Secondary Seals.

Related products

Internal Floating Roof – Pontoon Type

General Information: The I.F.R. Pontoon type is a floating internal roof and an emission-controlling device suitable for installation into all types of fixed roof storage tanks containing all types of crude and refined products. The purpose of the internal floating roof is to minimize vapour zone above the stored liquid. This system reduces emissions and evaporative losses of storage products, and less corrosive or oxidizing elements would be produced in the tank when removing the vapour zone from the fixed roof storage tanks, resulting in reduced air pollution and long-term cost savings.

Features:

  • The assembled structure complies with the design requirements of the API 650 standard.
  • Calculation and design done according to EUROCODE Matrix Methods of Structural Analysis
  • The construction material can be Aluminum or Stainless Steel by the API 650 standard.
  • The materials are compatible with a broad range of stored products.
  • Strong enough to support all sealing systems, including both primary and secondary metal seals.
  • Extruded aluminum Floats with no longitudinal welds to improve safety and increase working life. Pontoons under pressure Factory tested.
  • All components fit through the manway for quick, easy installation

Its combination with an Aluminum Geodesic Dome provides maximum control of losses or emissions and the maximum utilization of the storage capacity.

Internal Floating Roof – Pontoon Type is installed at Talara City (Peru)

Internal Floating Roof – Pontoon Type

General Information: The I.F.R. Pontoon type is a floating internal roof and an emission-controlling device suitable for installation into all types of fixed roof storage tanks containing all types of crude and refined products. The purpose of the internal floating roof is to minimize vapour zone above the stored liquid. This system reduces emissions and evaporative losses of storage products, and less corrosive or oxidizing elements would be produced in the tank when removing the vapour zone from the fixed roof storage tanks, resulting in reduced air pollution and long-term cost savings.

Features:

  • The assembled structure complies with the design requirements of the API 650 standard.
  • Calculation and design done according to EUROCODE Matrix Methods of Structural Analysis
  • The construction material can be Aluminum or Stainless Steel by the API 650 standard.
  • The materials are compatible with a broad range of stored products.
  • Strong enough to support all sealing systems, including both primary and secondary metal seals.
  • Extruded aluminum Floats with no longitudinal welds to improve safety and increase working life. Pontoons under pressure Factory tested.
  • All components fit through the manway for quick, easy installation

Its combination with an Aluminum Geodesic Dome provides maximum control of losses or emissions and the maximum utilization of the storage capacity.

Internal Floating Roof – Pontoon Type is installed at Talara City (Peru)

DRAIN SYSTEM

General Information: The TankDrain is necessary and essential to prevent the floating roof from sinking in case of accumulation of water or snow on it. The accumulated product gets into a drain sump on the roof, then into a drain system and finally into a drain valve on the shell at the base of the tank to get out

Features:

  • The floating roof drain systems are custom designed and engineered to suit your tank.
  • The elasticity of Flexible systems is combined with the strength of Swivel Joints.
  • Side plates are available in galvanized steel (standard) or as an option in stainless steel and redistribute the load around the flexible hose, minimizing the possibility of hose failure.
  • Fixed position (limited scraping)
  • Compatibility with an extensive product range
  • High operating pressure
  • Free water flow due to continuous slope
  • Stress- and load-free hose end connections
  • No lubrication required

The Drain System is installed at the  A Coruña city (Spain)

DRAIN SYSTEM

General Information: The TankDrain is necessary and essential to prevent the floating roof from sinking in case of accumulation of water or snow on it. The accumulated product gets into a drain sump on the roof, then into a drain system and finally into a drain valve on the shell at the base of the tank to get out

Features:

  • The floating roof drain systems are custom designed and engineered to suit your tank.
  • The elasticity of Flexible systems is combined with the strength of Swivel Joints.
  • Side plates are available in galvanized steel (standard) or as an option in stainless steel and redistribute the load around the flexible hose, minimizing the possibility of hose failure.
  • Fixed position (limited scraping)
  • Compatibility with an extensive product range
  • High operating pressure
  • Free water flow due to continuous slope
  • Stress- and load-free hose end connections
  • No lubrication required

The Drain System is installed at the  A Coruña city (Spain)

API Cover

General Introduction: The API Cover is a system to reduce the VOC emissions from API separators in industrial plants and wastewater treatment plants.

Features:

  • This type of Full Contact floating cover is constructed with aluminum material or with plastic material reinforced with glass fiber
  • Designed to be in contact with the entire surface of the liquid.
  • Unmatched higher strength.
  • Unsinkable design and construction.
  • All components and connections are vapour tight.
  • Maintenance-free design.
  • Resistant to almost all industrial residual liquids.
  • Resistant to UV rays and to the ozone.
  • Long useful life.
  • Easy installation.
  • Double sealed.
  • Air battery wire to earth.

API Cover is installed at Puertollano city (Spain)

API Cover

General Introduction: The API Cover is a system to reduce the VOC emissions from API separators in industrial plants and wastewater treatment plants.

Features:

  • This type of Full Contact floating cover is constructed with aluminum material or with plastic material reinforced with glass fiber
  • Designed to be in contact with the entire surface of the liquid.
  • Unmatched higher strength.
  • Unsinkable design and construction.
  • All components and connections are vapour tight.
  • Maintenance-free design.
  • Resistant to almost all industrial residual liquids.
  • Resistant to UV rays and to the ozone.
  • Long useful life.
  • Easy installation.
  • Double sealed.
  • Air battery wire to earth.

API Cover is installed at Puertollano city (Spain)

Company Information

PETECO VIETNAM EQUIPMENT JSC

Adress: Block TT2, Row A, No.10 Bac Linh Dam, Hoang Mai district, Hanoi.

Email 1: nam.hv@peteco.com.vn (Mr. Nam)

Email 2: anh.ntt@peteco.com.vn (Ms. Anh)

Hotline: + 84-24-3974 7541

Fax: + 84-24-3974 7546

Zalo: 096 8000392 (Mr. Nam)

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