Min. Order Reference FOB Price
5 Pieces US$30.00 / Piece
Product Description
Normail pressure:PN1.6, 2.5, 4.0, 6.4MPa Strength testing pressure:PT2.4, 3.8, 6.0, 9.6MPa Gas Seat testing pressure (low pressure):0.6MPa Valve body material:Q41-(16-64)C water ,oil,gas Q41F-(16-64)P Nitric acid Q41F-(16-64)R Acetic acid Applicable temperature:-29-180C Main parts ...