Product Description

Type: Manhole Cover


Application: Road


Solar Cell Type: Null


Frame Finishing: Powder Coated


Shape: Square, Round, Rectangle,etc


Color: as Per Requirement


Casting Method: Sand Casting, Pression Casting


Transport Package: as Per Requirement


Origin: China




Material: Ductile Casting Iron


Metal Type: Cast Iron


Light Color: as Per Requirement


Feature: Anti UV, Eco Friendly, Waterproof, Anti-Corrosive, Easily Assembled, Rot Proof


Raw Materials: BS En124 A15 A50 B125 C250 D400


Cover Size: 200X200-1200*1200mm


Trademark: Joymall or OEM


Specification: customized


HS Code: 73251090


Joymall (Tianjin) Science and Technology Development Co., Ltd. (Herein after referred as Junmao)'s predecessor began the business in 1991s. With more than 25 years' experience, Junmao has one 5500m2 factory, two branches offices and one affiliated company in Tianjin, China. All products pass the RoHS, SGS inspection.





type: Square, Round,Triangle

size: 300x300, 400x400 more

standard: EN124 A15,B125,C250,D400

Coating: 1)black bituminous paint

2)without coating

3)epoxy coating

4)As per customer's requirment

Feature: Anti-theft,Anti-rust,long life service,etc.

Item Name	Factory Customized High Quality Ductile Iron Casting Manhole Cover
General Products Application/Service Area	Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.
Main blank Process for Casting	Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting
Blanks Tolerance -Casting Tolerance	CT9-10 for Machine Molding Process, CT8-9 for Shell Molding and Lost Foam Molding Casting Process CT10-11 for Manual Molding Sand casting Process
Applicable Material	See Table Below (Ductile Iron Casting, Grey Iron Casting) OR According to customer requirement
Casting Blank Size /Dimensions	2 mm-2000mm / 0.08inch-79inch for casting iron, according to customer requirement
Casting Blank Weight	Range from 0.01kg-1000kg for casting iron
Applicable Machining Process	CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and etc.
Machining Tolerance	From 0.005mm-0.01mm-0.1mm
Machined Surface Quality	Ra 0.8-Ra3.2, according to customer requirement
Applicable Heat Treatment	Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching
Applicable Finish Surface Treatment	Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder Coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting.
MOQ	For casting iron: 100pcs For Machining: 50pcs
Lead Time	45days from the receipt date of deposit for casting iron

Contact us if you need more details on Manhole Cover and Frame. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Iron Cast Cover、Cast Iron. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Scaffolding and road facility