Different valves have different characteristics and advantages when used. Stainless steel ball valve is the most widely used one. The difference between cast steel stainless steel ball valve and forged steel ZF8004 Stainless Steel Hydraulic ball valve with lever DN15~DN50 female thread Customer designed OEM by Zhanfan Machinery. It is important in four aspects: the forging process, processing style, pressure and price of steel are different.

1. Technological difference: cast steel is the steel used for casting. Cast steel is divided into cast carbon steel, cast low alloy steel and cast special steel. Cast steel refers to a steel casting produced by casting method. Cast steel is important for manufacturing some parts with complex shape, difficult to forge or cut, and requiring high strength and plasticity. Then our factory will process according to the abrasives of this casting, and finally complete the forged steel stainless steel ball valve products necessary for customers.

2. Introduction and difference of processing methods: forged steel refers to various forged materials and forgings produced by forging method. The quality of forged steel parts is much higher than that of steel castings. They can withstand large impact force, and their plasticity, toughness and other mechanical properties are also higher than those of steel castings. Therefore, forged steel parts should be used for all tense machine parts. For example, there are many series of forged steel stainless steel ball valves necessary for some large projects, chemical engineering and petroleum. Our popular casting is liquid forming, while forging is a plastic deformation process.