Customized Ductile Iron Grey Iron Sand Casting Manhole Cover

• Type: Clay Dry Sand
• Casting Method: Thermal Gravity Casting
• Sand Core Type: Resin Sand Core
• Application: Furniture Parts
• Machining: CNC Machining
• Material: Steel
• Model NO.: OEM
• Surface Treatment: Customer Requirement
• Surface Roughness: Ra6.3
• Standard: AISI
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Kind: Manhole Cover
• Warranty: 20 Years
• Sink Strainer Kind: Customer Requirement
• Indoor/Outdoor: Customer Requirement
• Odour Proof: Customer Requirement
• Style: Customer Requirement
• Color: Customer Requirement
• Wastewater Type: Customer Requirement
• Name: Ductile Iron Casting Pump Parts
• Technology: Casting + Machining
• Secondary Machining: Drilling, Tapping, Milling, Grinding
• Surface Finish: Anodizing, Polishing, Powder Coating etc
• Strict QC: Reliable with Precision 0.05
• Post-Process: Heat Treatment
• Delivery: 45 Days After Payment
• Transport Package: Wooden Crate or by Customer′s Requirment
• Specification: from 0.1kg to 500kgs
• Trademark: XH
• Origin: Qingdao China
• HS Code: 84837900
• Production Capacity: 5000tons/Year

Product Description

Process		Material			Standard
Sand casting	Green sand	Grey iron,Ductile iron,Malleable iron,			ASTM,BS,JIS,DIN etc
	Furan resin	Stainless steel, Carbon steel,
	Gold harden	Aluminum,Brass,Bronze
Investment casting	Sodium silicone	Stainless steel, Carbon steel,Brass,
	Silica sol	Bronze,Aluminum,Special alloy steel
Forging	Hammer forging	Stainless steel, Carbon steel,Brass,
	Die forging	Alloy steel,Aluminum
	Roll forging
Stamping Machining	Stamping	All metel material
	Machining