Rotary kiln can be divided into cement rotary kiln, metallurgical rotary kiln, chemical rotary kiln and lime rotary kiln according to different materials. Regardless of the type of kiln, the kiln shell is a key component of the equipment.
The rotary kiln shell is rolled from steel plates such as boiler plates and Q235C plates, and requires highly on dimensional accuracy and geometric tolerances. Its processing quality directly affects the strength and tightness of the component.
According to the detailed requirements of the drawings, and adopting the local forming method, the specific manufacturing process and welding method of single-section kiln shell are formulated. After the kiln shell is assembled and welded, post-weld processing is required, including non-destructive testing, post-weld heat treatment, pressure-resistant experiments and other technological processes to ensure the high quality of kiln shell.
CHAENG has close cooperation with many companies of various industries, supplying them with spare parts with good performance to improve the practical effect and extend the service life of the equipment. CHAENG has won the high praise of customers!
CHAENG has the advanced casting equipment, strictly follows the national lever-2 detection standards, and executes 360° all-round nondestructive testing system, to ensure the reliable quality and long service life of steel castings. CHAENG is hailed as "high cost-effective steel castings manufacturer".
2. Fast delivery
CHAENG has strong technical teams, detailed production scheduling, wide range of raw materials purchase channels, and perfect logistics delivery system, making efforts to achieve as fast delivery period as required.
3. “Three-heart” service
The 24h fast response and the customer services in all 365 days rest your heart when you make choice, ease your heart when you use the products, satisfy your heart when you enjoy the services.