ARTEMA Flange guards
for LNG and hydrogen

Flange covers with drain for maximum sealing

Use MSC DRAIN SUBZERO safety flange guards to seal flanges in systems handling liquefied gases or hydrogen! Their purpose is to prevent leaks, ensuring a safe and durable seal. The drain allows diversion of any unwanted fluids, while ARTEMA FlexBlue PRO gasket provides high chemical and thermal resistance even at cryogenic temperature, protecting the integrity of your system.

Flange guards
for aggressive chemicals

Max chemical compatibility

Technical fabric flange guards, certified for installation in complex chemical environments. They protect operators from fluid leaks at the flanged connection and withstand chemicals such as caustic soda, hydrochloric acid, fluorine derivatives, and all aggressive chemical products. Flange guards and valve covers are also available with a transparent inspection strip. Recommended for installation in chemical and pharmaceutical plants.

Flange guards
for Oil & Gas

Api 6FB FIRE SAFE Certified

The METAL SPRAY CONTROL line is specially designed for installation where the high temperature and high pressure of flanged joints can pose a danger to personnel and the plant itself. Thanks to their API 6FB Fire Safe certification, these models reduce fire risks and their spread within the facility. We recommend installation in refineries and petrochemical plants where products such as gasoline, thermal oil, and all potentially flammable fluids are present.

Measurements survey and
flange guards installation

ARTEMA: tailor-made for you

Our specialized technicians carry out a precise measurement survey of flanged joints and valves in your plant. Based on the collected data, we provide a detailed list of safety flange guards, including their position within the plant, along with a clear and customized price proposal. Once the project is approved, our technicians handle the professional on-site installation of the flange guards and issue a certificate of correct installation to ensure quality and safety.

Flange belt METAL SPRAY CONTROL

Fire Safe Flange Belt for Oil & Gas

The flange guard METAL SPRAY CONTROL is designed to provide maximum protection in high-risk environments such as the Oil & Gas sector and energy plants. Entirely made of AISI 316 stainless steel, it resists extreme temperatures and direct fire, and is certified API 6FB Fire SafeJet Fire, a guarantee of reliability in case of localized intense fire.

The internal steel mesh serves an essential function: in the event of a leak, it breaks the fluid pressure, turning a potential spray into controlled dripping, drastically reducing the risk of fire spread during an emergency.

  • Fire and high temperature resistance: from -196 °C to +785 °C.
  • Designed for the Oil & Gas industry and high-hazard environments.
  • Stainless steel: strength and long-lasting durability.
  • Antistatic: suitable for installation in ATEX zones.
  • Anti-spray internal mesh: the fluid drips instead of spraying.

The flange guard METAL SPRAY CONTROL is the ideal solution for those who demand certified safety, extreme resistance, and total reliability under critical operating conditions.

For ATEX zones

flange guards for ATEX zones that dissipate electrostatic charges

Oil & Gas

proven use with flammable liquids (hydrocarbons, petroleum, diathermic oil)

High temperatures

protects the gasket from high temperatures generated by a fire

JET FIRE - API 6FB FIRE SAFE

API 6FB Fire Safe certified, approved for JET FIRE

Chemical Compatibility*

star_borderstar_borderstar_border Caustic Soda

star_borderstar_borderstar_borderstar_border Hydrochloric Acid

star_borderstar_borderstar_border Sulfuric Acid

star_borderstar_borderstar_borderstar_border Hydrofluoric Acid

 Hydrocarbons

star_border LNG-Hydrogen

* indicative values. Contact us for more information.

  • Need a custom item?
  • Our technical office is available to adapt the flange guard or valve cover to the specifications of your system.
Certificates
  • API FIRE TEST 6FB certificate.
  • RINA approval for protective performance against JET FIRE.
  • BUREAU VERITAS certificate according to SOLAS 74 Ch.II-2, IMO MSC/Circ. 647, IMO MSC/Circ. 851, IMO MSC/Circ.1321, and ISO 18770:2005.
  • RINA certificate for protective effectiveness of the flange guard and sealing system under pressure and temperature.
  • ATEX compliant (European Directive 2014/34/EU) for use in potentially explosive atmospheres (zones 0-1-2 and 20-21-22, as defined by CEI 31-30 and CEI 31-66).
  • Certified pressure resistance and protective effectiveness up to 270 bar.
    Certified temperature resistance up to +846 °C.