Rolling Mill Stand

Rolling Mill Stand Overview

Weight : 23-130 T Applicable equipment : rolling mill Application industry : metallurgical industry Main material : ZG270-500

The rolling mill stand, also known as rolling mill housing, is an important part of the hot rolling, cold rolling, continuous rolling and other rolling mills, and is widely used in the metallurgical industry. The rolling mill stand is composed of two pieces to house the roller chock and the roller adjustment device so that it needs to have sufficient strength and rigidity to withstand the rolling force. There are two main types of rolling mill stand: closed type and open type. The closed-design rolling mill stand is an integral housing with high strength and rigidity which is mainly used in blooming mills and strip mills with large rolling force. The open-frame rolling mill stand is composed of two parts: the body and the upper cover, which is easy to replace the roller, and is mainly used for the belgian rolling mill.

The Rolling Mill Stand forms a load-bearing or process-facing structure within cement and heavy industrial equipment. Its performance cannot be judged by outside dimensions alone. Load path, mating parts, operating environment and the condition of the surrounding equipment all affect whether a replacement will fit correctly and run reliably. AGICO therefore reviews the component as part of the machine rather than treating it as an isolated catalogue item.

For a replacement project, the most useful starting point is the current drawing together with the equipment model and site observations. Wear photographs, failure location, maintenance history and measurements taken during shutdown help distinguish normal consumption from an interface, alignment or operating problem. This review allows the quotation to state the proposed supply boundary and the information that still requires confirmation.

The production route for the Rolling Mill Stand is established after drawing review. It typically coordinates casting-process design, controlled melting and pouring, heat treatment and machining. Process hold points depend on material, geometry and the buyer's inspection requirements. Critical datums and machining references are identified early so that later operations protect the interfaces used during installation.

Inspection is planned around product risk rather than added only at final dispatch. Material chemistry and heat-treatment traceability; Casting surface and agreed NDT inspection; Machined datums, interfaces and overall dimensions; Final documentation, marking and release review. When a test or report is required, it should be listed in the enquiry so that sampling, acceptance criteria and document format can be agreed before manufacture. Final release checks also confirm marking, quantity, surface protection and the packing list.

AGICO can prepare a drawing-based Rolling Mill Stand for new supply or replacement service. The technical review covers the requested material, configuration, interfaces, inspection scope and documentation. If the original drawing is incomplete, provide measurements, nameplate information and clear photographs; the missing points will be listed for confirmation. No order-dependent dimension or performance value is treated as final until it appears in the approved technical documents.

Packing is planned for component weight, geometry, transport mode and destination. Finished surfaces can be protected against handling damage and corrosion, while loose accessories and documents are identified against the packing list. For international delivery, buyers should state the destination, preferred trade terms, lifting or site-access restrictions and required arrival schedule so that the quotation can separate manufacturing scope from freight and local handling.