CIPDB › China Industry › Manufacturing & Processing Machinery › Building Material Making Machinery
High-Quality Casting Steel Parts Ball Mill Trunnion Hollow Shaft for Mining Plant and Cement Factory Manufacturer1
Building Material Making MachineryBrick Making MachineHollow ShaftTrunnion Head
Huixian Tengfei Machinery Manufacturing Co., Ltd.
Preview:
Product Description Product DescriptionProduct name: Hollow shaftWeight: ≤50TApplicable industries: building materials, mining, chemical machineryProduct material: ZG230-450,ZG270-500Testing grade: American/European standard: partial UT/MT level 1 others level 2; National standard level 2, etcCustomizable: YesProduct ParametersItemSpecification RangeMaterial GradesZG45, ZG42CrMo, ZG35SiMn (custom alloys available)Outer Diameter?500 mm - ?3000 mmLengthUp to 8000 mmWeight Range1 ton - 20 tonsManufacturing ProcessSteel casting + precision machining + heat treatmentSurface HardnessHB190 - HB260 (customizable)Flaw DetectionLevel 1 (critical areas), Level 2 (general areas)ApplicationsBall mills, rotary kilns, vertical mills, rolling mills, heavy mining equipmentServiceOEM/ODM customization, 3D design support, mechanical testing, fast delivery Our AdvantagesChallengeTenfaye SolutionCracking under heavy load and temperature fluctuationUse of alloy steels (ZG42CrMo, ZG35SiMn, ZG45) with optimized heat treatment → higher toughness & crack resistancePoor concentricity leading to vibrationCNC precision machining + strict alignment control → ensures stable rotationShort service life due to surface wearCustomized surface hardness (HB190-260) → longer lifespanDifficult replacement and long downtimeOne-stop service: casting → machining → testing → delivery → faster spare part supplyLarge-size deformationFinite Element Analysis (FEA) optimization → reduces deformation riskCompany ProfileHuixian Tengfei Manchinery Manufacturing Co,. LtdTenfaye ,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. CertificationsTenfaye 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%. FAQQ: 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.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...