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Full Face Flange Protectors

 (6 product groups)

Flange protectors are crucial for preventing damage to flange faces, offering complete protection from moisture, ingress, and heat exposure. These issues are particularly important to avoid during manufacturing, transportation, and storage.

Types of Full-Face Flange Protectors

Adhesive: Featuring a peel-and-stick design, these protectors have an adhesive backing that bond securely and leaves no residue under typical conditions.

Bolt Hole: These protective discs offer cost-effective full-face protection for the flange’s exposed sealing surface. They are designed with multiple holes to match the flange's bolt hole diameter and bolt circle.

Face Protectors: These function as shields for flanges, protecting them from dirt, moisture, paint, and sandblasting. The tapered design ensures a strong adhesion to the pipe collar, eliminating the need for fasteners.

Studded Full Face: These protectors provide complete face and bore coverage for high-pressure applications. The lugs fit securely into the flange bolt holes, ensuring a tight fit.

Flange Covers: Perfect for protecting internally coated flanges, these covers provide comprehensive all-around flange protection. Their flexible and durable design makes them suitable for all types of flanges faces and for protecting bolt holes.

Flange Retainer Plugs: These plugs effectively secure full face protective discs and bolt hole flange protectors to the pipe flange surface.

Implementing these flange protection solutions ensures that flanges remain undamaged and functional during key processes such as transport and storage.

Materials

Our range of flange guards are manufactured from various materials including LDPE, PE, PP, PVC, vinyl, polyethylene, polypropylene, and plastic.

Flange Standards

Our range includes flange protectors adhering to various standards such as ANSI, ASME, DIN, SAE, and UL, ensuring compatibility and reliability for diverse industrial applications

For more information visit our Guide to Flanges.

List Grid

Adhesive Full Face Flange Protectors

Full Face Flange Protectors are adhesive backed, with an easy peel and stick design. The special adhesive bonds securely and will not leave behind residue under normal application conditions.

The protectors provide full-faced outside diameter flange protection. They meet ANSI B16.5 and ASME B16.47 specification, and have a 15 pound (lb) rating.

No fasteners are required.

  • Material: Polyethylene (PE)
  • Colour: Black


Series Code :SR1373

Bolt Hole Flange Protectors

Flange Protection Discs are easy to fit. The disc has four pre-punched holes, through which cable ties can be easily attached for a secure fit. When needed other fastening products such as retainer plugs, pins and washers can also be applied.

These protective discs provide cost-effective full face protection for a flanges exposed sealing surface. They have a special design with multiple holes to match the flanges bolt hole diameter and bolt circle.

The extensive range covers a variety of sizes and pressure ratings. They includes options that are suitable for DIN flanges DN 10 to DN 600 - Pressure Groups PN 6, 10, 16, 15 and 40, and ANSI flanges 1/2 inch to 32 inches - Pressure Groups 150, 300, 600 and 900 pounds (lb).

Ensure you select an appropriate protector by first measuring both the Outside Diameter and Bolt Circle Diameter of your flange.

  • Easy and secure fitting with cable ties or other fastener solutions.
  • Cost-effective full face protection for a flanges exposed sealing surface.
  • Pre-punched hole design that matches a flange bolt hole diameter and bolt circle.
  • Options suitable for DIN flanges DN 10 to DN 600.
Material: PP Colour: Black Series Code: SR1172

Face Protectors

Face Protector that acts as a protective guard to shield flanges from dirt, moisture, paint and sand blasting.

The tapered design creates a strong adhesion to the collar of the pipe application, and requires no fasteners for fitting. Made from durable material, they are suitable for DIN and ANSI flanges.

  • Material: Polyethylene
  • Colour: Yellow


Series Code :SR1354

Studded Full Face Flange Protectors

Studded Flange Protector provides full-face coverage and bore protection for high pressure applications. The lugs insert securely into the flange bolt holes for a positive fit.

Manufactured from a cost-effective material that has good chemical resistance. The range has options that offer protection for SAE Code 61 (3000 to 5000 PSI) and SAE Code 62 (6000 PSI).

  • Provides full-face coverage protection for high pressure applications.
  • The lugs insert securely into the flange bolt holes for a positive fit.
  • Manufactured from a cost-effective material that has good chemical resistance.
Material: LLDPE, PE, LDPE, PP Colour: Red, Blue, Black, Yellow Series Code: SRCPFL, SR1355, SRL0000, SR1076

Flange Covers

Flange Covers are ideal for protecting internally coated flanges, and they provide complete all-round flange protection. They are designed to suit all types of flange faces.

They offer flexibility, durability, and the versatile design makes them suitable for the protection of bolt holes. They are easy to fit. The range includes options that are injection moulded.

Cover ANSI 16.5, DIN 2631-2635 and BS4504

  • Material: Flexible Polyethylene (PE)
  • Colour: Yellow


Series Code :SR1353

Flange Protector Retainer Plugs

Flange Protector Retainer Plugs offer an effective solution for securing full face protective discs and bolt hole flange protectors (both available to buy separately) to a pipes flange surface.

To install; simply insert the plug through the holes on the flange protector, and directly into the bolt holes for firm and secure protection.

The use of four plugs is recommended to firmly fasten each full face protective disc to its application.

  • Material: Polyvinyl Chloride (PVC)
  • Colour: Black


Series Code :SRFLS