What is the molding box? What is the role of molding box? Who is the best molding box manufacturer in China? The molding box is the key equipment during the casting production. According to the different use, it is divided into negative pressure sand box and simple single-layer sand box and pumping

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Molding flask is the important equipment during the molding process. The accuracy of the normal operation for the molding line plays a very important role. Therefore, the flask should have a high mechanical strength and a certain degree of geometric accuracy, especially for the sand box itself as th

Sand Box Design Options:1) To meet the casting process requirements. Such as the sand box and the pattern should be sufficient between the amounts of sand, flask bar does not prevent the placement of the riser and hinder the casting shrink. 2) Molding box size and structure should be consistent wit

Cope and drag flask is the important tooling in the production line. The accuracy of the flasks used for the automatic molding line plays a very important role in the operation of the moulding line. Therefore, the moulding box manufactures especially pay more attention to the quality. Weifang foundr

Mold cleaning is a critical process in mold maintenance, if you can clean your molding boxes regularly and efficiently, the molding box will bring you efficient and high-quality production. If your sand casting boxes have a lot of dirt, it will provide you high rate of defective products, lower production capacity and delayed shipment. So you can’t ignore the cleaning of molding box.

Weifang foundry machinery Co.,Ltd is a leading China molding line and conveyors manufacturer and supplier, and also a professional flasks and pallet car factory and machining company, please feel free to contact us at any time. Our main products: cope and drag flask, pallet bogies, molding line, cas