Sand Casting for Gate Valve
1. Molding process: Resin sand casting
2. Material grade: gray iron, ductile iron, stainless steel ,carbon steel,alloy steel, etc.
3. Standard approved: GB,ASTM,DIN,JIS etc.
4. Producing capacity: 2,500 tons per month
5. More than 500 professional employees working together to pursue a wonderful career
6. International advanced-level equipment such as CNC, numerical lathes, furnance, welding equipment, CMM and detect &testing equipment we used to ensure our product's quality
7. Applied software for specification drawings: Pro/E, Auto CAD, Solidwork, CAXA, UG. etc.
8. Main equipments: IF furnaces;heat treatment furnaces;direct-reading spectrometer;shot -blasting equipments, etc.
Test Equipment
We use first-class facilities in the world to control all the processes to offer products with the best component quality and the correct dimension.Customer's satisfaction is our final target!
Our test equipment include :Three dimentional machine,inspection gauge,Metallurgical structure analysis,Direct reading spectrometer,Tensile testing machine,Inside micrometer,Geneal gauge.
Qingdao Chifine Machinery Co.,Ltd is one famous company in China which specialized in various metal casting products with over 10 years experience located in Qingdao China.It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture,Railway and Engineering
As a professional company, Chifine have four groups of experienced teams to be in charge of different work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service
material | grey cast iron, ductile cast iron, steel, stainless steel, brass, copper, bronze, aluminum, zinc etc |
| process | sand casting, gravity casting, low-pressure die casting, high-pressure die casting. |
| Surface finishment | polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing. |
| certificate | ISO9001 |
| Service | OEM service available |
| Main export market | Eastern Europe
Western Europe
North America
Mid Africa
Central America
Asia
Australia |
Qingdao Chifine Machinery Co., Ltd is One Famous Company in China Which Specialized in Various Metal Casting Products with Over 10 Years Experience Located in Qingdao China. It Covers a Comprehensive Range of Forging, Stamping, Sand Casting, Investment Casting, Die Casting and Machining and Was Widely Used in Agriculture Machinery, Motor Vehicle, Architecture, Railway and Engineering Chifine Has Accumulated Important and Valuable Experience in Design, Manufacturing and Customer Service Over These Years We Will Continue to Integrate Our Technical Superiority, Improve Process and Quality to Increase Market Share and Create More Brilliant Future.
Automative Casting Line:
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
• Product Size: 0-1000mm.
• Weight: 0.2kg-100kg
Resin Sand Casting
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel casting(ASTM/UNS; DIN; JIS; NF; BS; ISO)
• Product Size: 0-1500mm.
• Weight: 10kg-5000kg
Shell Mould Casting
Shell casting is one of resin sand casting process.
It is suitable for thin-wall casting parts, be free from porosity.
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel alloy; Aluminum alloy; Copper alloy.
• Product Size: 0-500mm.
• Weight: 50g-100kg.
• Wall thickness: 4-20mm
Lost Wax Casting
• Advanced wax-injection-machine and tool to ensure accurate wax-patten.
• Stable temperature and humidity environment make the wax-patten no deformation.
• Material:
Carbon steel; Stainless steel; Alloy steel.
Grey iron(GG20-GG35).
Ductile iron(GGG40-GGG60);
Malleable cast-iron
(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Aluminum alloy; Copper alloy.
• Casting size: 0-500mm.
• Casting weight: 50g-100kg
Stamping and Forging Line
• Stamping and forging equipment: 16T-300T press machine
• Automatic transport forging line
• Material: Carbon steel; Stainless steel; Alloy steel.
Aluminum alloy; Copper alloy.
Machining Shop
Our machining shop located in Qingdao, using the latest CNC equipment to provide our customer with high quality products.
• Horizontal and Vertical Machining Center
• CNC lathe and normal lathe
• CNC drilling and milling Center
• Other assistant equipment
