Q1- NO WAFER ITEM it IS ( BUTTERFLY VALVE AND CHECK VALVE ) YES OVERALL LENGTH IS CONSIDERED , AND PLEASE CORRECT ME IF I AM WRONG for PSV AS SAID I HAV MADE A MBOL (MSBBT-BW) AND THIS MBOL I WILL BE INSERTING IN PSV BOLT REFERENCE AND BOLT SPECIFICATION.
Q2 I MEAN TO SAY IN BETWEEN FLANGE COMPONENTS I WILL NOT BE USING GASKET
SORRY TO ASK SUCH THINGS , BUT I AM HAVING A DILEMAA
Q1- NO WAFER ITEM it IS ( BUTTERFLY VALVE AND CHECK VALVE ) YES OVERALL LENGTH IS CONSIDERED , AND PLEASE CORRECT ME IF I AM WRONG for PSV AS SAID I HAV MADE A MBOL (MSBBT-BW) AND THIS MBOL I WILL BE INSERTING IN PSV BOLT REFERENCE AND BOLT SPECIFICATION.
Q2 I MEAN TO SAY IN BETWEEN FLANGE COMPONENTS I WILL NOT BE USING GASKET
SORRY TO ASK SUCH THINGS , BUT I AM HAVING A DILEMAA