| Customization: | Available |
|---|---|
| After-sales Service: | Maintenance |
| Warranty: | 12 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
ball mill trunnion head
Product category:ball mill end cover
| Parameter | Specifications |
| Material | ZG230-450, ZG270-500, ASTM A27, GS20Mn5, etc. |
| Casting Process | Resin Sand Casting / Specialized Pit Casting |
| Max Diameter | Up to 8,000 mm (Customizable) |
| Weight Range | 5 tons to 80 tons per piece |
| Machining Precision | 0.01mm - 0.05mm (CNC Vertical Lathe) |
| Standard | ISO, ASTM, DIN, JIS, BS |
| Heat Treatment | Normalizing, Tempering, Stress Relieving |
| Inspection | 100% UT (Ultrasonic), MT (Magnetic), PT (Dye Penetrant) |
Mining Industry: Essential for Ball Mills, Rod Mills, and SAG Mills in mineral processing plants.
Cement Production: Used in Rotary Kilns and Raw Mills for cement clinker grinding.
Chemical Industry: Large-scale horizontal mixing or drying drums.
Power Plants: Coal pulverizing systems for thermal power generation.
Decades of Expertise: Specialized in extra-large steel castings for mining and cement industries with professional engineering support.
Superior Material Purity: We use secondary refining technology to ensure low sulfur and phosphorus content, significantly reducing internal defects.
High-Precision Machining: Equipped with large-scale CNC vertical lathes and boring machines to ensure the perfect coaxiality of the shaft.
Strict Quality Control: Every piece is issued with a comprehensive 3.1 Material Test Report (MTR) and non-destructive testing (NDT) certification.
Global Logistics Experience: Proven track record of safe delivery for oversized industrial components to international markets.
Huixian Tengfei Manchinery Manufacturing Co,. Ltd
Tenfaye ,founded in 2006, is located in Xinxiang City, Henan Province, which is a well-known national casting hub. Spanning an area of 100,000 square meters, our company employs over 400 professionas.
As a national high-tech enterprise, we specialize in the research, manufacturing, and servicing of castings made from carbon steel, manganese steel, low-alloy steel, and stainless steel. Our expertise lies in producing castings that weigh below 150 tons.
We are in a good position not only to supply you with high quality spare parts, but also the excellent after sales service. Well-trained engineers will offer you any technical support. Could you show me a drawing or send me a picture with dimensions, weight and other product information.Upon receipt of your feedback, we will update you with more relevant proposals and working videos for your options.
With state-of-the-art facilities, including a 120-ton refining furnace, 30 and 80-ton electric arc furnaces, φ8m vertical lathes, and φ10m gear hobbing machines, Tenfaye is equipped with over 100 sets of high-precision equipment.
This enables us to deliver exceptional quality and precision. The annual production capacity is 80,000 tons, of which the one-time organization of molten steel can reach 300 tons, and the maximum weight of a single product is 150 tons.
Tenfaye has achieved ISO9001 international quality management system certification. We take pride in our 2 scientific and technological achievements, recognized by Henan Province, and hold an impressive portfolio of 20 utility model patents. Our dedication to environmental responsibility is evident through our classification as a Class B environmental performance-rated enterprise. The operating rate of Tenfaye has reached over 95%.
Q: Does Tenfaye cast steel provide customized services?
A: Yes, Tenfaye cast steel can be customized according to customer drawings and technical requirements.
Q: Do you have production experience?
A: Tenfaye has 20 years of production experience, and engineers are highly skilled. We can produce cast steel, cast iron, forgings, etc.
Q: When is the delivery time of the product?
A: Different products have different production cycles. After the customer pays, the factory will immediately start 24-hour production, and 2-3 groups of workers will take turns to rest to deliver the product as soon as possible.
Q: Do you provide quality control and inspection documents?
A: Yes, we have strict quality control standards. Customers can come to the factory to inspect the goods.
Q:What if I only have product images and specifications but no drawings?
A:Please show me pictures and tell me the product name and the equipment it's used in.
Q:Do you manufacture standard cast steel parts?
A:We customize cast steel parts according to customer drawings.
){kind=link}