1.Process: Sand 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.
Lockable Ductile Iron Manhole Cover Frame with Coating Service 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, or drainage system and industrial facilities of valve well.
Detailed information of manhole cover 1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, distortion… 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.