OEM Cast Ductile/Grey Iron Sand Casting for Round Manhole Cover
Drain Covers, Drain Cover, Drainage Pipe, Receded Manhole Covers, Manhole Covers, Drainage, Underground Drainage, Land Drainage, Surface Water Drainage, Garden Drainage
We can produce all kinds of manhole covers based on your drawings or samples. OEM and ODM services are welcome.
Manhole Covers, SMC Composite Manhole Cover, Drainage, Trench Drain, Drain Pipe, Drains, Manhole Covers, Manhole, Gully, Manhole Covers Sale
Product Details:
1. **Material & Standards**: Grey Iron, Ductile Iron, Malleable Iron, Carbon Steel, Alloy Steel (High Manganese Steel, High Chromium Steel, etc.), Stainless Steel, Aluminum Alloy, Copper Alloy;
2. **Molding Process**: Green Sand, Resin Sand, Waterglass Sand, Lost Wax/Silicon Sol, or Die Casting;
3. **Melting Facilities**: Cupola Furnace, Medium Frequency Induction Electric Furnace, or Electric Arc Furnace;
4. **Casting Inspection Facilities**: Direct-reading Spectrum Instrument, Metallographic Analysis, Magnetic Particle Inspection, Ultrasonic Inspection, X-ray Inspection, Mechanical Properties Inspection;
5. **Heat Treatment Facilities**: Aging Oven, Electric Furnace, Normalizing, Quenching and Tempering Equipment;
6. **Surface Treatment**: Shot Blast Cleaning, Polishing, Chrome Plating, Zinc Plating, Powder Coating, etc.;
7. **Machining Facilities**: CNC Centers, NC Lathes, NC Milling Machines, NC Boring Machines, Drilling Machines, and Other Common Machines;
8. **Inspection Facilities**: CNC 3-D Inspection Facilities and Others;
9. **Industrial Categories**: Tractor, Heavy-Duty Truck Industry, Car Industry, Farm Machinery, Construction Engineering Machine Industry, Electricity Power Industry, Elevator Industry, Valve Industry, General Machine Industry, and Others;
10. **Part Unit Weight Range**:
    For Grey Iron Casting: Up to 15,000 kg;
    For Ductile Iron Casting: Up to 4,000 kg;
    For High Manganese Steel Casting: Up to 5,000 kg;
    For Carbon Steel & Alloy Steel Casting: Up to 10,000 kg;
    For Aluminum/Copper Alloy Die Casting: From 8g up to 12kg;
    For Investment/Lost Wax Casting: Up to 80kg;
11. **Representative Products**: Machine Bed, Machine Table, Bearing Stand, Housing, Casing, Cover, Valve Body, Pump Body, Big Ring Gear, Big Pulley, Big Sheave, Bolster, Frame, Rear Frame, Front Frame, Engine Block, Mill-Ball, Hammer, Jaw Plate, Bucket Tooth, Front Idler, Excavator Sprocket, Link Rod, Bucket Link Rod, Barrel Liner, Grate Plate, Top Grate, Open Grate, Front Wall, and Rack, etc.
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1) **Cast Iron Manhole Covers**:
1. ISO9001-2000 Certificate.
2. Advanced CNC Machining Centers.
3. Price: Competitive Price, Precision Made. Experience & Reasonable QC that you can rely on.
4. Process: Precision Made. Experience & Reasonable QC that you can rely 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 Casting Parts, machined parts, and other products. Our Import and Export Department has many years of experience in foreign trade. Products are mainly exported to the United States, Denmark, Italy, Russia, Australia, and other countries.
If there's anything I can help, please feel free to contact with me.
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 with competitive price.
Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.
Q: What is your payment term?
A: We provide various payment terms such as L/C, T/T, PayPal, Escrow, etc.
Drain Covers, Drain Cover, Drainage Pipe, Receded Manhole Covers, Manhole Covers, Drainage, Underground Drainage, Land Drainage, Surface Water Drainage, Garden Drainage
We can produce all kinds of manhole covers based on your drawings or samples. OEM and ODM services are welcome.
Manhole Covers, SMC Composite Manhole Cover, Drainage, Trench Drain, Drain Pipe, Drains, Manhole Covers, Manhole, Gully, Manhole Covers Sale
Product Details:
1. **Material & Standards**: Grey Iron, Ductile Iron, Malleable Iron, Carbon Steel, Alloy Steel (High Manganese Steel, High Chromium Steel, etc.), Stainless Steel, Aluminum Alloy, Copper Alloy;
2. **Molding Process**: Green Sand, Resin Sand, Waterglass Sand, Lost Wax/Silicon Sol, or Die Casting;
3. **Melting Facilities**: Cupola Furnace, Medium Frequency Induction Electric Furnace, or Electric Arc Furnace;
4. **Casting Inspection Facilities**: Direct-reading Spectrum Instrument, Metallographic Analysis, Magnetic Particle Inspection, Ultrasonic Inspection, X-ray Inspection, Mechanical Properties Inspection;
5. **Heat Treatment Facilities**: Aging Oven, Electric Furnace, Normalizing, Quenching and Tempering Equipment;
6. **Surface Treatment**: Shot Blast Cleaning, Polishing, Chrome Plating, Zinc Plating, Powder Coating, etc.;
7. **Machining Facilities**: CNC Centers, NC Lathes, NC Milling Machines, NC Boring Machines, Drilling Machines, and Other Common Machines;
8. **Inspection Facilities**: CNC 3-D Inspection Facilities and Others;
9. **Industrial Categories**: Tractor, Heavy-Duty Truck Industry, Car Industry, Farm Machinery, Construction Engineering Machine Industry, Electricity Power Industry, Elevator Industry, Valve Industry, General Machine Industry, and Others;
10. **Part Unit Weight Range**:
    For Grey Iron Casting: Up to 15,000 kg;
    For Ductile Iron Casting: Up to 4,000 kg;
    For High Manganese Steel Casting: Up to 5,000 kg;
    For Carbon Steel & Alloy Steel Casting: Up to 10,000 kg;
    For Aluminum/Copper Alloy Die Casting: From 8g up to 12kg;
    For Investment/Lost Wax Casting: Up to 80kg;
11. **Representative Products**: Machine Bed, Machine Table, Bearing Stand, Housing, Casing, Cover, Valve Body, Pump Body, Big Ring Gear, Big Pulley, Big Sheave, Bolster, Frame, Rear Frame, Front Frame, Engine Block, Mill-Ball, Hammer, Jaw Plate, Bucket Tooth, Front Idler, Excavator Sprocket, Link Rod, Bucket Link Rod, Barrel Liner, Grate Plate, Top Grate, Open Grate, Front Wall, and Rack, etc.
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| Item: Drain, Grating, Manhole Cover |
| Material: Cast Gray Iron, Ductile Iron |
| Shape: Round, Square, Rectangle, and Triangle |
| Process: Drawing - Mould Making - Raw Casting - Sand Blasting - Rough Machining - Surface Treatment - Product Inspection |
| Size Range: 200mm to 1200mm, Weight Range: 7kgs - 154kgs |
| Surface Treatment: Spray Coated, Epoxy, Painted, Enamel, etc. |
| Certificate: ISO9001:2000, SGS |
| Class: A15, B125, C250, D400, E600, F900 |
1) **Cast Iron Manhole Covers**:
1. ISO9001-2000 Certificate.
2. Advanced CNC Machining Centers.
3. Price: Competitive Price, Precision Made. Experience & Reasonable QC that you can rely on.
4. Process: Precision Made. Experience & Reasonable QC that you can rely 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 Casting Parts, machined parts, and other products. Our Import and Export Department has many years of experience in foreign trade. Products are mainly exported to the United States, Denmark, Italy, Russia, Australia, and other countries.
If there's anything I can help, please feel free to contact with me.
| Â Item | Middle East 400*400 Square Manhole Cover with Handle |
| Â Size | Â DN100-1000mm |
| Â Surface Treatment | Â Black Painted, Oil, Painting |
| Â Shape | Â Square, Round |
| Â Material | Â Ductile Iron, Cast Iron, QT500 |
| Â Heat Treatment | Can be as Your Requirement. |
| Â Advantages | Â Delivery on Time, According to the Demand for Materials |
| Â Packing | Â Wooden Case or as Your Requirement. |
| Â Delivery | Â 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 with competitive price.
Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.
Q: What is your payment term?
A: We provide various payment terms such as L/C, T/T, PayPal, Escrow, etc.
Casting Parts
Process
Designing, Preparation, Compression, Casting, Molding, Machining and Finishing.
Equipment
Casting Machines, Chemical Analysis, Mechanical Test Instruments, Heat Treatment Facilities
Material & Standard
Aluminum Alloys, Zinc Alloys, etc.
ASTM, AISI, GB, DIN, JIS, SAE, UNS, EN, JP
Application
Automotive Industry, Construction, Lighting, Machinery, Agricultural, etc.
Secondary Operations
CNC Machining, Milling, Threading, Drilling, High Precision Grinding, Sand Blaster, etc.
Surface: Painting, Plating, Black Electro-Phoresis, Dacro Coating, Polishing, etc.
Casting Parts,Mold Casting Parts,Die Casting Parts,Aluminium Die Casting Parts
J.B Machinery (Ningbo) Co., Ltd. , https://www.jbcastings.com