Cast Steel Alloy Steel Valve Parts Ball Valve Body Precision Investment Casting
Our main production products are ductile iron casting, grey iron casting, stainless steel casting, steel casting, investment casting, sand steel casting.
Our products mainly cover automotive, railway, mining machinery, agricultural machinery parts, pump valves, constructional machinery and medical machinery.
Main market: Main market: United States of American, Germany, Italy, Canada, France, Japan, Brazil and Australia.
Specification
| Products name |
Casting ball valve body |
| Materials |
Carbon steel, alloy steel, ductile iron, grey iron |
| Producing Process |
investment precision casting, sand casting |
| Testing facilities |
Automatic wax machine, Automatic Shell-making line, Medium-frequency induction furnace, Bogie-hearth resistance furnace, Vertical machining centre, Horizontal machining centre spectrograph, Universal tester, Rockwell apparatus, Brinell tester, Shock testing machine, Three-dimensional machine, Magnetic particle flaw detector |
| Tolerance |
CT 1--16 |
| Surface Treatment |
Painting, polishing, powder coating, zinc plating, chrome plating,heat treatment etc |
| Service |
OEM, ODM |
| Packing |
Plywood box, iron box, stretch-wrap and pallet |
| Inspection |
Self-inspection: GB / T 2828.1-2003 / ISO 2859-1:1999, UT, MT, RT, 3D, |
| Mainly Products |
Automotive, railway, mining machinery, agricultural machinery parts, pump valves, constructional machinery and medical machinery |
Production Process
1. Machinery properties and Chemical components testing after raw casting.
2. Hardness checking after heat treatment.
3. Dimensions testing after marching.
4. drawings→mold making→raw casting→sandblasting→rough machining or finish machining→surface treatment→packing→delivery.
Our Advantages
1. We have more experience in the casting industry for more than 25 years
2. We have development and design center formed by our experienced engineers
3. We have a big warehouse combining quality control, inspection, packaging
4. Better quality with delivery on time service
5. Competitive price by efficient working and capacity of large foundry
6. OEM services
Quality Control
1. Pay attention to adaptation for manufacture process .
2. Approval report for shipment .
3. Third party inspection is accepted .
4. Keeping quality guarantee for a long period.
5. Guaranteeing quality inspection of each product before assembly and packing.
6. Comply with ISO 9001.
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