Gold Member Since 2014
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Weifang Shengao Machinery Co., Ltd.

Square Drain Cover, Manhole Cover Supplier, Sewer Covers Drain Covers manufacturer / supplier in China, offering Green Sand Casting Ductile Iron Manhole Cover with Customized Service, OEM Metal CNC Turning/Milling Machinery Part of Aluminium Parts, OEM CNC Brass/Aluminium/Stainless Steel Machinery Parts for Electrical Parts and so on.

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Supplier Homepage Product Manhole cover Green Sand Casting Ductile Iron Manhole Cover with Customized Service

Green Sand Casting Ductile Iron Manhole Cover with Customized Service

Purchase Qty.:
(Tons)
1-4 5+
FOB Unit Price: US $850 US $700
Purchase Qty. (Tons) FOB Unit Price
1-4 US $850
5+ US $700
Get Latest Price
Port: Qingdao, China
Production Capacity: 500ton/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: As your drawings
  • Casting Form Material: Sand
  • Casting Form Usage Count: Semi-permanent
  • Surface Roughness: Ra6.3
  • Machining Tolerance: +/-0.02mm
  • Certification: SGS, CE, ISO 9001:2008
  • Raw Material: Ductile Iron, Cast Iron, Qt500
  • Techincs: Sand Casting
  • Factory: Over 15 Years′experience
  • Process: Sand Casting + Machining
  • Welcome: Drawings of Manhole Cover
  • Transport Package: Pallet, Iron Frame, Flywood Box.
  • Origin: Weifang City, Shandong Province
  • Casting Method: Sand Casting
  • Casting Metal: Cast Iron
  • Surface Treatment: Sand Blast
  • Coating: as Per Requirements
  • Standard: ASTM
  • Item: Green Sand Casting Ductile Iron Manhole Cover
  • Size: Dn100-1000mm
  • Brand Name: Shengao,OEM
  • Surface: Polishing, Anodising, Powder Coating
  • Export Markets: Global
  • Trademark: Shengao
  • Specification: SGS
  • HS Code: 7325109000
Product Description
Green Sand Casting Ductile Iron Manhole Cover with Customized Service

Manhole Cover
Cast iron manhole cover
We can produce all kind of manhole cover with customers' drawing or sampe.
OEM ans ODM are welcomed.

Major products:
septic tank; drainage; manhole; trench drain; manhole covers; manhole cover; drainage solutions; trench drains; septic tank covers; gullies; drain covers; man hole; gulley; water drainage; drainage systems; drainage supplies; drainage products; rainwater drainage; road drainage; drainage services; manhole drainage; manhole covers round; round manhole covers; manhole round; round manhole; manhole cover manufacturers; manhole manufacturers; drain grates; 

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.
 
nameGreen Sand Casting Ductile Iron Manhole Cover with Customized Service
materialductile iron GGG50/7, gray iron
standardEN124/1433/1563
classA15,B125,C250,D400,E600,F900
shapeSquare
Size600*600,840*840, 850*850 or as per customers' drawing
paintbituminous black
advantageNon-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearance
moldingDISA Line
processDrawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection
applicationfootway, pedestrians, car parks, aircraft pavements
certificateBSI, ISO9001:2000
Strict quality controlTensile strength: 500Mpa                        Yield stress :  320Mpa
Elongation rate :  7%
Hardness: HBS170-230
                               
Main productsManhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto parts
other 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 3603613.5C250
F0536-2350 x 350400 x 400470 x 4704020C250
F0536-3450 x 450500 x 500580 x 5805032C250
F0536-4550 x 550600 x 600680 x 6805039C250
F0536-5350 x 350400 x 400500 x 50010036.2D400
F0536-6450 x 450500 x 500600 x 60010049D400
F0536-7560 x 560600 x 600700 x 70010062D400
Material composition:
Tensile strength560MpaYield strees340Mpa
Elongation rate7.5%Hardness210HBS
Material GJS500-7(GGG50)StandardEN 124

Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.

Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.

Q: Do you provide customized manhole covers?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.

Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

Green Sand Casting Ductile Iron Manhole Cover with Customized Service

If you are looking for a reliable supplier to produce manhole covers, please feel free to contact us.
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