Material: The valve body is usually made of high - strength alloy steel or a durable cast iron. This material provides excellent resistance to the high - pressure hydraulic environment and mechanical stresses. The surface may be treated with anti - corrosion coatings to enhance its durability and resistance to harsh operating conditions.
Dimensions: The overall dimensions of the valve body are designed to fit into the specific hydraulic system layout of the PC360 - 7. The length can range from [X] mm to [Y] mm, the width from [A] mm to [B] mm, and the height from [C] mm to [D] mm. It has multiple ports for hydraulic fluid connections, which are typically threaded with standard sizes to ensure proper connection to hoses and other hydraulic components.
Internal Components
Spools: The LS valve contains precision - machined spools that are responsible for controlling the flow of hydraulic fluid. These spools are made of hardened steel or a wear - resistant alloy. The diameter of the spools can range from [E] mm to [F] mm, and their length from [G] mm to [H] mm. The spool surface finish is crucial for smooth operation and minimal internal leakage.
Poppets and Pistons: In addition to spools, the valve may have poppets and pistons that play a role in the load - sensing mechanism. These components are also made of high - strength materials and have tight tolerances to ensure accurate load - sensing and control. The diameter of the poppets can range from [I] mm to [J] mm, and the piston diameter from [K] mm to [L] mm.
