High Quality Ductile Iron /Grey Iron Foundry Casting Moulding Flask
Packaging Details: Nude packing or Wooden box
Delivery Detail: 30-90 days after deposit received
Product Orientation
1. Focus on large, medium, and small size castings.
2. Gray iron and ductile iron casting using resin-bonded sand casting process.
Transaction Process
1. Sample or Drawing by customer
2. Tooling proposal & Discussion
3. 3D Tooling Design
4. Tooling Production
5. Rough Parts Manufacturing
6. CNC Machining
7. Fitting & Finish
8. Tooling Measurement & Check
9. Assembly
10. Trial Production
11. Correction
12. Final Trial
13. Samples Inspection
14. Sample Approval by Customer
15. Tooling Approval


Standard |
ISO9001, GB, BV |
Material |
Gray Iron 200, 250, 300, 350, 400 Ductile Iron 400, 500, 700 |
Size & Design |
As per client's drawings and requirements |
Weight Range |
Maximum single piece weight is 80 MT |
Machining |
CNC Milling Machine, Machine Center, Vertical Lathe, Digital Floor Boring and Milling Machine, Drill Machine, etc. |
Testing |
Direct-reading Analyzer/German SPECTRO, Automatic Digital Carbon & Sulfur Analyzer, Low-Temperature Impact Testing Machine, 60MT Hydraulic Universal Testing Machine, etc. |
Surface Treatment |
Heat Treatment, Planing, Polishing, Painting, etc. |
Packing |
As per client’s requirements Cast iron, gray iron casting, ductile iron casting, high quality and precise cast iron for machine tools, large and medium-sized casting products directly from our factory. |

Flask is a crucial component in automatic or semi-automatic molding lines. It is machined using advanced CNC machines to ensure high precision and good interchangeability. Dimensions are inspected with CMM. Materials include ductile iron, gray iron of high grade, and welded steel. The flasks are designed to be highly rigid and able to withstand high pressure impact. We can design and manufacture different sizes of flasks based on your specific requirements, as well as produce flasks and pallet cars according to your drawings and technical specifications.

Company Profile
Weifang Kailong Machinery Co., Ltd. is a science and technology enterprise located in the Fangzi Economic Development Zone of Weifang City, close to Weizhou Road, offering convenient transportation. Kailong specializes in the manufacturing of foundry machinery and provides professional solutions for various molding lines. Our main products include flasks and pallet cars for molding lines, automatic static pressure molding lines, automatic and semi-automatic flask molding lines, horizontal molding lines, pouring machines, and auxiliary equipment. We also offer mechanized molding lines, BLT, JYB series scale conveyors, and various non-standard plate conveyors.
Through professional product design and layout planning, we provide tailored solutions to meet customer needs. With advanced facilities, superior processing technology, strict quality control, and comprehensive inspection, we prioritize quality and customer satisfaction. Our company upholds the core values of "creating value for customers" and adheres to the principle of honesty and mutual benefit to achieve a win-win situation. Through continuous innovation, we are committed to delivering high-quality products and excellent service to our clients.
Mode of Transport

FAQ:
1. Are you a manufacturer or a trading company?
We are a professional supplier of casting machinery.
2. How can I get some samples?
If you need, we are happy to provide free samples, but new clients will be responsible for the courier cost, which will be deducted from the payment for the formal order.
3. Can you make casting according to our drawing?
Yes, we can produce castings based on your drawings, 2D or 3D CAD models. If you supply a 3D model, the tooling development will be more efficient. Without 3D, we can still create proper samples based on 2D drawings.
4. Can you make casting based on our samples?
Yes, we can measure your samples to create drawings for tooling production.
5. What quality control devices do you have in-house?
We have a spectrometer to monitor chemical properties, a tensile test machine to control mechanical properties, and UT Sonic as an NDT method to check internal defects in the castings.

Rongxin Environmental Protection Equipment Co., Ltd. (Rongxin, the Company) was founded in 2003 with registered capital of 20 million. The Company is mainly engaged on R&D of special Ceramic Filter plates and inorganic membrane applications. Rongxin holds several patents of ceramic plates manufacturing which bring the Company unique advantages in the market. Rongxin`s products are widely used in concentrate/tailings dehydration in mining operations, fields of environmental protection such as sewage treatment, ash-removal, desulfurization and denitration at power systems. With excellent product performance and quality, our products have won the trust of our users.
A part of ceramic filter, ceramic scraper for discharging, ceramic scraper in the ceramic filter, ceramic filter parts ceramic scraper
Rongxin Environmental Protection Equipment Co., Ltd. , https://www.jsrxceramics.com