OEM En124 Chinese Foundry Ductile Iron Casting Rainwater/Sewer Manhole Covers
|FOB Unit Price:||US $30 US $20|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T|
- manhole cover
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- Model NO.: as requirement
- Casting Method: Directional Crystallization
- Application: Manhole Cover for Parking,Road
- Material: Iron
- Surface Roughness: Ra0.8
- Certification: CE, ISO 9001:2008
- Raw Material: Ductile Iron, Cast Iron, Qt500
- Tchincs: Casting
- Factory: Over 15 Years′experience
- Surface: Polishing, Anodising, Powder Coating
- Export Markets: Global
- Transport Package: Pallet, Iron Frame, Flywood Box.
- Origin: Weifang City, Shandong Province
- Type: Clay Wet Sand
- Sand Core Type: Clay Sand Core
- Machining: Sand Casting
- Surface Treatment: Sand Blast
- Standard: GB
- Item: Manhole Covers/ Manhole Cover
- Size: Dn100-1000mm
- Brand Name: Shengao,OEM
- Process: Sand Casting + Machining
- Welcome: Drawings of Manhole Cover
- Trademark: Shengao
- Specification: SGS, ASTM, ISO9001: 2008, GB, DIN, EN124
- HS Code: 7325109000
Details of the product:
1.Material & Standard:grey iron,ductile iron,malleable iron,carbon steel,alloy steel (high Manganese steel,high Chromium steel and others),Stainless steel,Aluminum alloy,Copper alloy;
2.Moulding processing:Green sand,Resin sand,Waterglass sand,Lost wax/Silicon sol or Die casting.
3.Melting facilities:Cupola furnace,medium frequency induction electric furnace or electric arc furnace.
4.Casting Inspection facilities:Direct-reading spectrum instrument,metallographic analysis,magnetic particle inspection,ultrasonic inspection,X-ray inspection,mechanical properties inspection.
5.Heat treatment facilities:Aging oven,Electric furnace,Normalizing,Quenching and Tempering equipments.
6.Surface treatment:Shot blast cleaning,polishing,Chrome plating,Zinc plating,powder coating and other
7.Machining facilities:CNC centres,NC lathes,NC milling machines,NC boring machines,drilling machines and other common machines.
8.Inspection facilities:CNC 3-D inspecton facilities and others.
9.Industrial categories:Tractor,Heavy-duty truck industry,Car industry,Farm machinery,Construction engineering machine industry,Electricity power industry,Elevator industry,Valve industry,General machine industry and others.
10. Part Unit weight range:
For grey iron casting: up to 15000kgs;
For ductile iron casting:up to 4000kgs;
For high manganese steel casting:up to 5000kgs;
For carbon steel & alloy steel casting:up to 10000kgs;
For Aluminum/copper alloy die casting:from 8g up to 12kgs;
For Investment/lost wax casting:up to 80kgs;
11.Representative product:machine bed,machine table,bearing stand,housing,casing,cover,valve body,pump body,big ring gear,big pulley,big sheave,bolster,frame,rear frame,front frame,engine block,mill-ball,hammer,jaw plate,bucket tooth,front idler,excavator sprocket,link rod,Bucket link rod,barre liner,grate plate,top grate,open grate,front wall and rack etc.
|Item: Drain,Grating,Manhole Cover|
|Materail:Cast Gray Iron,Ductile Iron|
|Process:Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection|
|Size range 200mm to 1200mm,Weight range 7kgs-154kgs|
|Surface treatment:Spray coated,Epoxy,Painted,Enamel etc.|
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1. 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.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.