Min. Order Reference FOB Price
1 Piece US$5,000.00-30,000.00 / Piece
Product Description
Main Technical Parameter Description Fully automatic valve disc rod (straight rod) bending testing machine Work Range Valve stem diameter:Φ4-Φ12mm Valve disc diameter:Φ20-Φ50mm Technical Advantage 1.Have the natural frequency of each machine bed, so that avoid grinding ...