S424H402,S424H405,S424H753,S424H776,S424H778,S424H412,424型單氣動彈簧復(fù)位自控球閥OMAL

S424H402,S424H403,S424H404,S424H405,S424H406,S424H407,S424H408,S424H409,
S424H752,S424H753,S424H754,S424H755,S424H756,S424H757,S424H758,S424H759,
S424H772,S424H773,S424H774,S424H775,S424H776,S424H777,S424H778,S424H779,
S424H6T2,S424H6T3,S424H6T4,S424H6T5,S424H6T6,S424H6T7,S424H6T8,S424H6T9,
S424H410,S424H411,S424H412,
*=40:螺紋連接 *=75：套焊連接 *=77:對焊連接 *=6T：三夾式連接
DN65-DN100標(biāo)準(zhǔn)型為螺紋連接，根據(jù)要求提供不同連接方式