Packaging Details: Nude Packing or Wooden Box
Delivery Detail: 30-90 Days After Deposit Received
Product Orientation
1. Focus on large, medium, and small-sized castings.
2. Gray iron and ductile iron casting using resin-bonded sand casting process.
Our Services
Transaction Process
1. Sample or Drawing from the Customer
2. Tooling Proposal and Discussion
3. 3D Tooling Design
4. Tooling Production
5. Rough Parts Manufacturing
6. CNC Machining
7. Fitting and Finishing
8. Tooling Measurement and Inspection
9. Assembly
10. Trial Production
11. Correction
12. Final Trial
13. Sample 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: 80 MT |
Machining |
CNC Milling Machine, Machining 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 key component in automatic or semi-automatic molding lines. It is machined using advanced CNC machines to ensure high precision and good interchangeability. Dimensional inspection is done with CMM. The materials available include ductile iron, high-grade gray iron, and welded steel, ensuring high rigidity and resistance to high pressure and impact. We can design and manufacture flasks of different sizes based on your requirements. Additionally, we produce flasks and pallet cars according to customer drawings and technical specifications.

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

FAQ:
1. Are you a manufacturer or a trading company?
We are a professional supplier of casting machinery manufacturing.
2. How can I get some samples?
If you need samples, we are happy to provide them free of charge, but new clients are expected to cover 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 a 3D model is available, tooling development will be more efficient. Without 3D, we can still produce 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 an in-house spectrometer to monitor chemical properties, a tensile testing machine to control mechanical properties, and UT Sonic as an NDT method to check internal defects in castings.

Ceramic Filter Plate is a kind of large porous ceramic disc which is fired by inorganic membrane making technology. It has following characteristics: large filter area, high intensity and even aperture. Besides, the aperture size can be adjusted according to actual demands. The basic material is alumina, it has good resistance to acid and alkali. After a period of application, the Ceramic Filter board can be cleaned by cycle reverse cleaning, ultrasonic and chemical cleaning agent and so on, to let the boards work with high efficiency.
With our independently developed one-module pouring technology and the new membrane surface, our products have much better performance and longer service life. These core technologies are our solely owned intelligence properties and patents. Established in 2003, Rongxin has 19 years' experience in ceramic filters and plates. We can manufacture ceramic filters from the smallest RX-1 (filtration area 1㎡) to world`s largest RX-240 (240㎡).
We can produce ceramic filter plates of all models available in the market. We can also produce customized models. We can provide all integrated solutions for customers' material dewatering operations.
1㎡ Ceramic Filter Plate, Ceramic Vacuum Filter Ceramic Plate, Ceramic Plate For Ceramic Vacuum Filter
Rongxin Environmental Protection Equipment Co., Ltd. , https://www.jsrxceramics.com