Ductile Iron Casting Sand Cast Waterproof Manhole Cover

• Casting Method: Sand Casting
• Casting Form Material: Sand
• Casting Metal: Cast Iron
• Casting Form Usage Count: Semi-permanent
• Surface Treatment: Sand Blast
• Surface Roughness: Ra6.3
• Model NO.: SA-069
• Coating: Zinc oxide
• Machining Tolerance: +/-0.02mm
• Standard: GB
• Certification: CE, ISO 9001:2008
• Item: Investment Casting Parts
• Raw Material: Carbon Steel, Stainless Steel
• Tolerance: +-0.2 or as Drawings
• Technology: Precision Casting + Machining
• Service: Shengao, OEM
• Color: Nature or as Request
• Export Markets: Global
• OEM and ODM: 100% with Drawings
• Inspection: Slide Caliper, Microcaliper, Projector
• After Sale Service: Reply Within 24hours, Solution Within48
• OEM Service: Yes
• Custom Made: Yes
• Logo Printing: Customized
• MOQ: 10-1000PCS
• Free Sample: Yes
• Transport Package: Pallet, Iron Frame, Flywood Box.
• Specification: SGS
• Trademark: Shengao
• Origin: Weifang City, Shandong Province
• HS Code: 7325109000
• Production Capacity: 500ton/Month

Product Description

Ductile Iron Casting Sand Cast Waterproof Manhole Cover

1)cast iron manhole covers:
1. ISO9001-2000 certificate.
2. Has advanced CNC machining centers
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.

2)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.

3)Major products:
manhole cover; manhole; national manhole covers; drain covers; manhole covers for sale; recessed manhole covers; cast iron manhole covers; manhole covers round; manhole cover manufacturers; double sealed manhole cover; sewer cover; cast iron drain cover; heavy duty manhole covers; round manhole covers; metal drain covers; sealed manhole covers; manhole cover and frame; manhole frame; square drain cover; round drain covers; sewer manhole cover; manhole cover supplier; sewer covers drain covers; replacement manhole cover; ductile iron manhole cover; large manhole covers; recessed drain cover; manway cover; metal manhole cover; manhole cover frame; main hole cover; drainage manhole; drain grate covers; sewer drain cover; circular manhole covers; manholecovers; cast iron cover; 
 

Item	Ductile Iron Casting Sand Cast Waterproof Manhole Cover
Size	DN100-1000mm
Surface treatment	black painted, oil, painting
Shape	square, round
Material	ductile iron, cast iron, QT500
Heat Treatment	can 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.

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 manufacture accordingly.

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

Ductile Iron Casting Sand Cast Waterproof Manhole Cover

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