Ductile Iron

Ductile Iron Manhole (Cover & Frame) with Hinges & Keylock Features : 
• Standard: BS EN 124

• Protection: Bituminous Coating

• Hinge design secured the cover by positive mechanical retainer to prevent accidental closure of the cover

Description:
Ductile Iron Manhole (Cover & Frame)

• Working Pressure: PN16

• Working Temperature Range : 0°C - 65°C

• Flanges designed and drilled according to BS 4504 Table 16/11

• Working Pressure: PN16

• Connection Ends: BS EN1092 PN16

• Temperature Range: 0°C - 80°C

• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550

• Working Pressure: PN16 

• Coating: Fusion Bonded Epoxy Coating

• Designed for pipelines with a usage tolerance range to fit most standard pipe materials thereby dramatically reduces the number of dedicated coupling

• Working Pressure: PN16

• Top Flange Standard: ISO 5211

• Temperature Range: 0°C - 80°C

• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA 550

• Connection Ends: BS EN 1092-2

Features :
• Great Durability 

• Toughness 

• Corrosion Resistance 

Description :
D.I  Manhole Cover & Frame
Sizes : 15'' x 20'' , 18'' x 24'' 

• Working Pressure: PN16

• Coated with fusion bonded epoxy (FBE)

• Designed for exhaust of air when filling a pipeline and provide positive vacuum relief when pipe is emptying

• Function to release air pocket that collect at each high point of a full pressurrized

Features :

• Working Pressure: PN16

• Coated with fusion bonded epoxy (FBE)

• Connection Ends: BS EN1092-2 

Description :
D.I Rose Strainer
Size Range : 100mm to 800mm

• The design allows installation of air release valve, thus stop water meter from over-register due to air bubbles

• Any dirt or debris accumulated can be flushed out though the drain plug

• Special designed Perforated Stainless Steel Screen for minimum cleaning

• Working pressure: 16 Bars

• Working temperature: < 100°C

• Flanges designed and drilled according to BS EN1092-2