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Tenfaye 18 Tons 2000mm Rolling Ring Cast Steel Kiln Support Roller for Rotary Kiln and Cement Plant Equipment1
Building Material Making MachineryCement Making MachineKiln Support RollerSupport Roller
Huixian Tengfei Machinery Manufacturing Co., Ltd.
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Product Description Product DescriptionProduct name: Kiln support rollerWeight: ≥2TMaterial: ZG230-450,ZG270-500, etc.Application: Rotary kiln, rotary dryer, chemical machinery, etc.Customizable:YesTenfaye manufactures large support rollers for rotary kilns used in cement plants, metallurgy, mining, and building materials industries.In long-term high-temperature and heavy-load operation, support rollers often face critical problems:Uneven wear leading to kiln misalignment and energy loss.Cracks and material fatigue caused by heavy load and thermal stress.Short service life due to insufficient hardness and poor casting quality.Difficult replacement resulting in long downtime and production loss.Detailed PhotosProduct ParametersParameterSpecification RangeMaterialZG35SiMn, ZG42CrMo, ZG45 Cast SteelRoller Diameter500 mm - 2,500 mmRoller Width300 mm - 1,200 mmWeight Capacity2 tons - 20 tonsSurface HardnessHB 240 - 280 (after heat treatment)Machining AccuracyRoundness ≤ 0.03 mm; Tolerance ±0.01 mmHeat TreatmentNormalizing / Quenching & TemperingFlaw Detection LevelLevel 1 in critical zones; Level 2 in othersApplicationRotary Kiln, Cement Plant, Building Materials IndustryCustomizationAs per drawing and working conditionOur AdvantagesHigh-strength cast steel (ZG42CrMo, ZG35SiMn, ZG45, etc.) ensures load capacity and toughness.Advanced heat treatment improves hardness (HB 240-280) and fatigue resistance.CNC machining guarantees dimensional accuracy and smooth operation.Non-destructive testing (UT/MT/PT) eliminates hidden casting defects.Optimized casting design to resist thermal cracks and extend service life.One-stop service: casting → machining → heat treatment → quality inspection → delivery.With over 20 years of experience, Tenfaye supplies kiln support rollers to leading cement groups and equipment manufacturers worldwide, ensuring stable operation and reduced maintenance costs.Company 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. Machining EquipmentWith 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.EquipmentSpecification / CapacityApplicationArc Furnace / Induction Furnace5t - 50t melting capacitySteel meltingCasting WorkshopResin sand molding, Manual moldingLarge steel casting formingHeat Treatment Furnace8m × 4m × 3m, up to 1,200oCNormalizing, quenching, temperingCNC Machining Center?8,000 mm max. machining diameterPrecision machining of castingsVertical / Horizontal LatheMax. 10m diameterGear, tyre, trunnion machiningTesting EquipmentUT, MT, RT, Hardness testerQuality inspection & flaw detectionCertificationsTenfaye 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:Do you provide customized services?A: Yes, Tenfaye can customize according to the customer's drawings and technical requirements.Q: Can it be tempered?A: Yes, Tenfaye can temper according to the customer's requirements for hardness.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. 2-3 groups of workers work in shifts and rest to deliver the product as soon as possible.Q: What is your minimum order quantity?A: Tenfaye's minimum order quantity is 1 ton, and steel castings below 150 tons can be produced.Q: Do you provide quality control and inspection documents?A: Yes, we have strict quality control standards. And customers can come to the factory to check and inspect.
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