China OEM SIron Wrought Casting Concrete Manhole Cover

OEM Sand Iron Wrought Casting Concrete Manhole Cover (B125 C250 D400)
Sand Casting manhole cover, Investment Casting manhole cover (Precision Casting/Lost-Wax Castingmanhole cover).
2.Casting experience: 10years,OEM service available
3.Surface: blackening, galvanize, plating,painting,etc.
4.Material: QT, iron, steel
5.Technology: sand casting
6.Advantages: Delivery on time, according to the demand for materials
7.Packing: wooden case or as your requirement.
8.Deliverywithin 20 days after receiving last confirm information.
9.Production Capacity: Sand Casting 2000 tons per month,Investment Casting 120 tons per month.
10.Certification: ISO 9001:2008.
OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)
1.ISO9001-2008.
2.Has advanced euipment and over 15 years experience.
3.price: competetive price , Precision made.Experience & Reasonable QC that you can reply on.
4. Process: Precision made.Experience & Reasonable QC that you can reply on Each part would be given 100% test and tryout before shipment.
5. Adequate supply capacity. Punctual delivery time.
OEM Sand Iron Wrought Casting Manhole Cover for Casting Manhole

Company Profile:

We mainly undertake the casting parts,machined parts and other products.Our import and Export Department have many years experiences of foreign trade,products are mainly exported to the United States,Denmark,Italy,Russia,Australia etc.
OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)
1. Material: cast gray iron, ductile iron.
2. Shape: round, square, rectangle and triangle.
3. Diameter: from 200mm to 1200mm.
4. Weight: from 7kg to 154kg or according to customers' requirment
5. Packing: in wooden pallet with plastic layer
6. Annual output: 10,000 tons
7. Coating: black bitumen or Coating as per customers' requirement
8. Use :municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)

1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No. GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)
2. Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
a) Automatic machine lines
b) Moulding boards
c) Green sand with hand moulding
3)Guarantee: GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.

OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)
Manhole Cover,square manhole cover,cast iron manhole cover,ductile iron manhole cover,round manhole cover,drain manhole cover

nameOEM Sand Iron Wrought Casting Manhole Cover for Casting Manhole materialductile iron GGG50/7, gray ironstandardEN124/1433/1563classA15,B125,C250,D400,E600,F900shapeRoundSize600*600,840*840, 850*850 or as per customers' drawingpaintbituminous blackadvantageNon-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearancemoldingDISA LineprocessDrawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspectionapplicationfootway, pedestrians, car parks, aircraft pavementscertificateBSI, ISO9001:2000Strict quality controlTensile strength: 500MpaYield stress : 320Mpa
Elongation rate : 7%
Hardness: HBS170-230
Main productsManhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto partsother informationwe can cast and process any type of iron casting products according to customers' drawing or samples

Size( customized available for other dimensions)

Order No.Inner diagratingOuter diaHeightWeight(kg)Pressure(KN)F0536-1252 x 252326 x 326360 x 3603613.5C250F0536-2350 x 350400 x 400470 x 4704020C250F0536-3450 x 450500 x 500580 x 5805032C250F0536-4550 x 550600 x 600680 x 6805039C250F0536-5350 x 350400 x 400500 x 50010036.2D400F0536-6450 x 450500 x 500600 x 60010049D400F0536-7560 x 560600 x 600700 x 70010062D400

Material composition:

Tensile strength560MpaYield strees340MpaElongation rate7.5%Hardness210HBSMaterial GJS500-7(GGG50)StandardEN 124

OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)

ItemOEM Sand Iron Wrought Casting Manhole Cover for Casting Manhole Size DN100-1000mm Surface treatment black painted, oil, painting Shape square, round Material ductile iron, cast iron, QT500Heat Treatmentcan be as your requirement. Advantages Delivery on time, according to the demand for materials Packing wooden case or as your requirement.Delivery within 30 days after receiving last confirm information.

OEM Sand Iron Wrought Casting Manhole Cover (B125 C250 D400)