Place of Origin : Botou,China
Steel Ball Valve DN200-DN300
Steel Ball Valve DN200-DN300 engineered For Zero-leakage Performance In Critical Industrial Systems Since 1995. European Technology Ensures 30-year Reliability.
Ricks Ball Valve features Dual PTFE & Spring-loaded Seats Achieving ISO 5208 Bubble-tight Sealing. Lip-type Seals Resist Pressure Surges And Thermal Deformation - Essential For District Heating Networks. Slotless Stem Design Prevents Deformation With Triple PTFE Seals And Graphite Gaskets, Eliminating Stem Leakage In Oil/gas Applications.
Robust Construction Specifications
Body: Integrally Welded (20#, P235GH, Or ST.38 Steel)
Ball:AISI 304 Stainless Steel, Corrosion-resistant
Precision:CNC-machined Components (±0.01mm Tolerance)
Smart Functionality & Customization
Anti-lock Mechanism Ensures Smooth Operation
Low Torque Verified Via Imported Equipment
Adjustable Stem Height For Direct Burial
Multiple Connections (DIN/EN/GOST)
We Can Offer Customized Carbon Steel Valve Solutions According To Your Requirements About The Length,diameter Which Comply With The DIN,EN,GOST Standard!