RING & COVER FOR GERMAN MARKET

Round / square / rectangular; various load classes.

ROMANIAN TYPE MANHOLE FRAME & COVER

Precision-machined seating for secure fit.

ROMANIAN TYPE MANHOLE SQUARE FRAME & ROUND COVER

Anti-slip patterns; high flow capacity.

SOLID TOP MANHOLE FRAME AND COVER

Heavy-duty options for roadways.

WATER TIGHT RING & COVER

Decorative and structural patterns.

RECESSED MANHOLE COVER AND FRAME

Built to your drawings and specifications.

3 X 24 RING & COVER

Reliable round cover with snug ring seating; built for frequent, heavy traffic.

30 X 30 TYPE-A FRAME & GRATE

Square grate for general drainage; strong flow with easy maintenance access.

30 X 30 TYPE-A FRAME & NARROW SLOT ANTI SKID TYPE GRATE

Narrow slots minimize heel catch while maintaining smooth surface runoff.

32 RING & COVER - SANITARY

Built to your drawings and specifications.

32 RING & COVER - STORM

Durable storm-line cover engineered for high inflow and fast access.

32 RING & COVER - STORM SEWER

Durable storm-line cover engineered for high inflow and fast access.

24 CO X 8 HIGH STRAIGHT WALLED RING & COVER - STORM DRAIN

Deep wall ring improves seating height and stability on raised pavements.

24 CO X 8 HIGH STRAIGHT WALLED RING & COVER

Deep wall ring improves seating height and stability on raised pavements.

24 CO X 9 HIGH RING & COVER - STORM DRAIN

Extra wall height for overlays; keeps finished level perfect after resurfacing.

24 RING & COVER - S

Standard service cover with balanced weight for safe day-to-day use.

24 TURN LOCK RING & COVER - SEWER

Turn-lock mechanism resists rattle and theft; secure on high-traffic routes.

24 X 24 FRAME & GRATE - MODIFIED VERSION

Square grate with reinforced ribs for higher wheel loads and stiffness.

200 X 200 SQUARE FRAME & ROUND COVER

Square frame, round lid combo: easy alignment with strong edge bearing.

10 X 24 TRENCH GRATE & FRAME

Long trench section for linear drains; stable seating and smooth flow.

12 X 24 TRENCH GRATE & FRAME

Wider trench inlet for greater capacity; ideal along curbs and bays.

20 X 24 TRENCH GRATE & FRAME

Heavy-duty run for industrial lanes; anti-skid top with high open area.

'CITY OF HOUSTON' COVER TYPE B OR BB WITH FRAME - LEFT

City-spec cover built to local standards; crisp markings and secure fit.

'HARIS COUNTY' COVER TYPE B OR BB WITH FRAME

County-grade cover with clear legends; meets regional load requirements.

'PLAIN' COVER TYPE B OR BB WITH FRAME TYPE BB - RIGHT

Smooth-top cover and frame set; clean look with dependable service life.

'PLAIN' GRATE TYPE B OR BB WITH FRAME TYPE BB - LEFT

Open grate assembly for high flow; rugged seating and easy cleaning.