Square FRP Manhole Covers & Frames

Square FRP manhole covers that stay strong, stay put and never rust.

Super King makes square FRP manhole covers with matching frames in five sizes from 12″ to 30″, in grey or white, with a lock option. They are light to lift, don't rust and are safe around electrical lines.

Strong | Safe | Durable | Corrosion free

5 sizes12″ to 30″, all square
2 finishesGrey and white
0% rustNo corrosion, ever
LockLockable cover option
Why FRP

Everything cast iron does, without the weight or the rust.

Fibre-reinforced plastic is glass fibre bonded with resin and moulded under pressure. It is the modern choice wherever covers corrode, go missing or are too heavy to open.

LIGHT WEIGHT

A fraction of the weight of cast iron or concrete. Easy to carry, install and open for cleaning.

HIGH STRENGTH

A strong rib design under the cover spreads the load, so it holds firm under regular use.

CHEMICAL RESISTANT

Unaffected by sewage gas, salts and industrial chemicals that eat through metal.

RUST FREE

No rust from rain, drain water or coastal air. The cover stays clean and easy to open.

NON-CONDUCTIVE & SAFE

FRP does not conduct electricity, so it is a safe choice near EB cables and wiring pits.

LONG LIFE, ECO FRIENDLY

Weather resistant and low maintenance. It lasts for years with no painting and no scrap value to attract thieves.

PropertySuper King FRPCast ironConcrete (RCC)
Rust & corrosionDoes not corrodeRusts over timeEdges crack and spall
Weight to liftLightVery heavyVery heavy
Electrical safetyNon-conductiveConductivePartly conductive when wet
Scrap / theft riskNoneHighLow
MaintenanceLow, no paintingNeeds paintingNeeds repair
FinishClean grey or whiteBlack, rust-stainedRough grey
Product range

Square FRP manhole covers & frames.

Every Super King cover is supplied with its matching FRP frame. Pick the size that fits your chamber opening.

12″ × 12″
approx. 305 × 305 mm
White
18″ × 18″
approx. 457 × 457 mm
GreyWhite
24″ × 24″
approx. 610 × 610 mm
GreyWhite🔒 Lock option
28″ × 28″
approx. 711 × 711 mm
White
30″ × 30″
approx. 762 × 762 mm
Grey
S.NoSize (inches)ColourProduct
124 × 24GreyFRP Manhole Cover & Frame
224 × 24WhiteFRP Manhole Cover & Frame
318 × 18WhiteFRP Manhole Cover & Frame
418 × 18GreyFRP Manhole Cover & Frame
512 × 12WhiteFRP Manhole Cover & Frame
624 × 24WhiteFRP Manhole Cover & Frame (Lock)
724 × 24GreyFRP Manhole Cover & Frame (Lock)
828 × 28WhiteFRP Manhole Cover & Frame
930 × 30GreyFRP Manhole Cover & Frame
Design details

Built right, top to bottom.

The details that make a Super King cover safer to walk on, stronger under load and easier to live with.

ANTI-SKID SURFACE

Raised square tread gives grip for feet and tyres, even in the rain.

STRONG RIB DESIGN

A grid of ribs underneath carries the load and keeps the cover from flexing.

PRECISION FIT

Cover and frame are made as a pair, so the cover sits flush and doesn't rock.

LOCK OPTION

Lockable 24″ covers keep chambers closed to anyone without the key.

Two finishes

Built for a cleaner, greener tomorrow.

Choose grey to blend with paving and roads, or white for a clean look in homes, offices and gardens. Both carry the Super King mark and come with a matching frame.

  • Grey and white finishes
  • Weather resistant, won't fade or rust
  • Low maintenance, no painting needed
  • Eco friendly and long lasting
Applications

Where Super King covers go.

RESIDENTIAL BUILDINGS

Sumps, septic tanks, inspection chambers and rainwater pits in homes and apartments.

COMMERCIAL COMPLEXES

Malls, offices, hotels and hospitals that need a neat, safe finish.

ROADS & FOOTPATHS

Service chambers along pavements, walkways and internal roads.

PARKS & LANDSCAPES

Garden drains, sprinkler valves and irrigation chambers.

INDUSTRIAL AREAS

Factories and plants where chemicals and moisture ruin metal covers.

WATER & DRAINAGE SYSTEMS

Storm-water drains, sewer lines, STPs and water-supply chambers.

How to order

From enquiry to site in four steps.

SHARE YOUR NEED

Send the size, colour, quantity and whether you need the lock option.

GET A QUOTE

We confirm availability and send you a price with GST.

CONFIRM ORDER

Covers and matching frames are packed for your order.

DISPATCH

Delivered to your site, shop or godown.

FAQ

FRP manhole covers: common questions.

What is an FRP manhole cover?

An FRP (Fibre Reinforced Plastic) manhole cover is made from glass fibre bonded with resin. It is light, strong, rust free and does not conduct electricity, which makes it a modern replacement for cast iron and concrete covers.

What sizes of square FRP manhole covers does Super King make?

Super King makes square FRP manhole covers with matching frames in 12 × 12, 18 × 18, 24 × 24, 28 × 28 and 30 × 30 inch sizes.

Which colours are available?

Covers are available in grey and white. The 12 × 12 and 28 × 28 inch covers come in white, the 30 × 30 inch cover in grey, and the 18 × 18 and 24 × 24 inch covers in both grey and white.

Do you have lockable FRP manhole covers?

Yes. The 24 × 24 inch square FRP manhole cover and frame is available with a lock, in both grey and white.

Is the frame included with the cover?

Yes. Every Super King cover is supplied with its matching FRP frame, so the cover sits flush and does not rock.

Why choose FRP over cast iron or concrete covers?

FRP covers do not rust, are much lighter to lift, resist chemicals and sewage gas, do not conduct electricity, need no painting, and have no scrap value, so they are not stolen like cast iron covers.

Where are FRP manhole covers used?

They are used in residential buildings, apartments, commercial complexes, roads and footpaths, parks and landscapes, industrial areas, and water and drainage systems.

How do I get a price for Super King FRP manhole covers?

Call or WhatsApp +91 88072 27978 with the size, colour, quantity and delivery location, or fill in the quote form on this page. Super King is a brand of Regal Enterprises, Pernambut, Vellore District, Tamil Nadu.

Contact

Tell us what you need.

Dealers, contractors, builders and project buyers are welcome. Call or WhatsApp us, or send an enquiry here.

Phone / WhatsApp+91 88072 27978
AddressRegal Enterprises, 498/1 First Floor, B Shop Line, V Kota Road, Pernambut – 635810, Vellore District, Tamil Nadu, India
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Request a quote

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