OEM Manhole Cover Ductile Iron Casting Manhole Cover Waterproof Manhole Cover for Lockable Drainage Cover

Sand Casting manhole cover, Investment Casting manhole cover (Precision Casting/Lost-Wax Casting manhole 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 Cas ting 2000 tons per month,Investment Casting 120 tons per month.
10.Certification: ISO 9001:2008.
OEM Ductile Iron Casting Manhole Cover for Lockable Manhole Cover
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 Ductile Iron Manhole Cover for Lockable Manhole Cover

Manhole Cover,square manhole cover,cast iron manhole cover,ductile iron 
manhole cover,round manhole cover,drain manhole cover,iron manhole cover,
grey iron manhole cover

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 Ductile Iron Manhole Cover for Lockable Manhole Cover
Characteristics of our manhole cover:
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 Ductile Iron Casting Manhole Cover for Lockable Manhole Cover
D400 Clear Opening 400mm  Casting manhole cover/cast iron manhole cover price
 Clear Opening: 390*390mm
 Frame size: 490*490mm
 Frame depth: 75
 Testing Loading: D400
 Material: Ductile iron GGG500-7&400-12
 Standard : EN124

OEM Ductile Iron Manhole Cover for Lockable Manhole Cover
1. Advantage of our Manhole Covers 
   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 Ductile Iron Manhole Cover for Lockable Manhole Cover
 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 Ductile Iron Casting Manhole Cover for Lockable Manhole Cover
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OEM Ductile Iron casting Manhole Cover for Lockable Manhole Cover

OEM Ductile Iron casting Manhole Cover for Lockable Manhole Cover

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 manhole cover?
      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.

Quality First,Pric Best,Service Foremost !
We assure you of our best services at all times !