Centricast

Hub

These are essential components of Drainage systems designed to disposal soil wastewater and rainwater safely. Made from durable & strong materials like Cast Iron, they ensure leak-proof connections and long-term performance. Their smooth surface prevent clogging and promote efficient flow.

Application

• For Building Drainage Purpose:
• Soil
• Waste
• Ventilation
• Rainwater

Centrifugally cast hubless pipes & fittings

Manufactured using centrifugal casting, these pipes offer exceptional strength and uniformity. Hubless design simplifies easy installation, eliminating the need for traditional hub-and-spigot joining, it is done with SS 304 Coupling and widely used in building drainage. This is strong, durable, fireproof and low noise system.

Application

• For Building Drainage Purpose:
• Soil
• Waste
• Ventilation
• Rainwater

Type & Specification

• Types Hubless pipes, fittings and couplings.
• Material Cast iron Grade FG 150 (min.) (as per IS 210)
• Nominal Sizes (DN) 50 DN, 75 DN, 100 DN, 150 DN, 200 DN, 250 DN, 300 DN, 400 DN.
• Coating Epoxy Coating (Inside & Outside)
• Hydrostatic Pressure Test 0.07 MPa for 15 sec.
• Mechanical Strength Tensile Strength 150 N/mm² (min.), Hardness 230 BHN max.
• Temperature Resistance Up to 400 Deg. C
• Ring Crush Strength 300 N/mm² (min.)

Ductile Iron

Ductile Iron Manhole Covers, grating and frames are essential components for Sewage, Storm water underground drainage. They are designed for high strength, durability and resistance to wear and impact.

Application

• Areas which can only be used by pedestrians and pedal cyclists (at least class A 15).
• Pedestrian areas and comparable areas, car parks or car parking decks (at least class B 125),
• The area of kerbside channels of roads which, when measured from the kerb edge, extends a maximum of 0,5 m into the carriageway and a maximum of 0,2 m into the pedestrian area (at least class C 250),
• Carriageways of roads (including pedestrian streets), hard shoulders and parking areas, for all types of road vehicles (at least class D 400),
• Areas imposing high wheel loads, e.g. docks, aircraft pavements (at least class E 600),
• Areas imposing particularly high wheel loads, e.g. aircraft pavements (class F 900).

Type & Specification

• Material Ductile iron as per IS 1865 (500/7 SG)
• Load Bearing Capacity Class A 15 – 1.5 MT
  Class B 125 – 12.5 MT
  Class C 250 – 25.0 MT
  Class D 400 – 40.0 MT
  Class E 600 – 60.0 MT
  Class F 900 – 90.0 MT
• Shapes Square cover & Square frame
  Rectangular cover & Rectangular frame
  Circular cover & Square frame
  Circular cover & Circular frame
• Weight Range From 7 kg to 300 kg depending on type and application
• Features High Impact Strength, Anti-Skid design, Hinge type Anti-theft design, Easy Handling

Types

Manhole covers & frames (Solid type)

Manhole Covers & frames (Recessed type)

Water tank covers

Grating with frame

Only grating

Continuous channel grating