OEM Sand Casting Iron Cast Rubber Drain Cover Sewer Manhole Covers From Manhole Covers Manufacturer

1.Ductile Iron Castings:
molding process: Resin sand/Green Sand
Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
Molding: Hand molding/Molding machine Z145/146/148/Molding line.
Possible Heat Treatment: Annealing
Industry involved: Municipal Construction / Fluid
/Automotive
Part unit weight range: 0. 5kg-2000kgs
Max/Min wall thickness requirements: 4mm-250mm
Manufacturer Certification: ISO9001(2000)/ TS16949

manhole;manhole cover;access covers;man hole;manhole frame;manhole covers;drain covers;manholes;cast iron manhole covers;manhole cover cast iron;cast iron manhole covers prices;cast iron manholes;sewer cover;sewer manhole cover;sewer covers drain covers;sewer manhole covers;sewer drain covers;sewer lid cover;sewer covers for sale;cast iron sewer cover;sewer inspection cover;sewer covers round;metal sewer cover;plastic sewer covers;sewer hole cover;sewer access cover;concrete sewer cover;sewer plate cover
Cast iron manhole cover 
1. Process: Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
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 Casting 2000 tons per month, Investment Casting 120 tons per month.
10. Certification: ISO 9001: 2008.
 11.Advantages: Delivery on time, according to the demand for materials
12. Packing: Wooden case or as your requirement.
13. Deliverywithin 20 days after receiving last confirm information.
14. Production Capacity: Sand Casting 2000 tons per month, Investment Casting 120 tons per month.
15. Certification: ISO 9001: 2008.

OEM Sand Casting Manhole Cover From Manhole Cover Supplier
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 Sand Casting Manhole Cover From Manhole Cover Supplier
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 Sand Casting Manhole Cover From Manhole Cover Supplier
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 Sand Casting Manhole Cover From Manhole Cover Supplier
1.Casting classification:Sand casting;Precision casting;Vacuum process casting etc.
2.Gray iron, ductile iron, stainless steel ,carbon steel,alloy steel, etc.
3.Adoption standard:BS,DIN,ASTM GB etc.
4.Weight range:0.5~5000kg.
5.Producing capacity :2,000 tons per month .
6.Main application:Metallurgy;Machinery;Plastics;Rubber;Pharmaceutical;
Textiles;Mining;Paper-making;Packaging.
7.Main equipments:Furnaces;Heat treatment furnaces;Direct-reading spectrometer;Shot -blasting equipments, etc.
8.Surface treatment:Polishing,plating,shot blasting,heat treatment ,etc
9.Inspection and test:Foundry in home,third part inspection,Material report,UT, MT, RT, and PT,etc..
10.Packing and shipping :Stand export packing;20day make modul & sample;Delivery time against your quantity.
11.Casting service:Your logo, character, trade name, number etc can be casted on the surface clearly.


OEM Sand Casting Manhole Cover From Manhole Cover Supplier
2. Grey iron castings: 
1) molding process: Green sand/Resin sand
2) Material: EN-GJL-150/DIN 1691 GG-15,EN-GJL-200/DIN 1691-GG20,EN-GJL-250/DIN1691-GG25
,EN-GJL-300/DIN1691-GG30
3) Molding: Hand molding/ Molding machine Z145/146/148/Molding line.
4) Industry involved: Municipal industry/Construction Fluid industry/Automotive industry
5) Part unit weight range: 0.5kg-2000kgs
6) Max/Min wall thickness requirements: 4mm
7) Manufacturer Certification: ISO9001(2000)/ TS16949

OEM Sand Casting Manhole Cover From Manhole Cover Supplier
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

Size( customized available for other dimensions)

OEM Sand Casting Manhole Cover From Manhole Cover Supplier

OEM Sand Casting Manhole Cover From Manhole Cover Supplier


OEM Sand Casting Manhole Cover From Manhole Cover Supplier