标准法兰、螺栓对照表

1.6MPa法兰、阀门及配螺栓标准公称通径法兰厚度螺栓标准螺栓数量套数备注6a+p3R$cG0y+T8Y2[DN1514M12X504X28$D!`;^0C3\4r0`DN2014M12X504X28DN2514M12X504X28DN3216M16X604X28DN4016M16X604X28DN5016M16X604X28#o#u2h#`7i-J1j*YDN6518M16X604X281[3b1xG;Vd6LDN8020M16X708X2168h:L2A#e+O5b/DN10020M16X708X216,m$q'B:F7J!J1X*U:DN12522M16X808X216DN15024M20X808X216DN20026M20X8012X224DN25030M22X9012X224DN30030M22X9012X224DN35034M22X10016X2328t4}7z:O&g#oDN40036M27X11016X232!{*^1p~%\*n'R7C!DN45040M27X12020X240:L|7o$Qq2R6Y-XDN50044M30X13020X240注：对夹式蝶阀除外。如用双头螺，可根据螺栓规格的大小、长度应加长10—30mm。2.5MPa法兰、阀门及配螺栓标准公称通径法兰厚度螺栓标准螺栓数量套数备注'B0N*I)ZD5z,qDN1516M12X504X28DN2016M12X504X28DN2516M12X504X287Q6p+c/s:l/C#`!lDN3218M16X604X284S7v7E+x&gDN4018M16X604X28DN5020M16X604X285?%aA9[;O*jDN6522M16X708X216DN8022M16X708X2161G%h1N4^,U2g5Q2P*fDN10024M20X808X216DN12528M22X908X216DN15030M22X908X216DN20034M22X10012X224!|,^8l0e-t.|8PDN25036M27X11012X224DN30040M27X12016X232/t5~#J$W(e,U%])V'i8D.XDN35044M30X13016X232DN40048M30X14016X232DN45050M30X15020X240-_2Y*S:i$j/b$[`DN50052M36X15020X240注：对夹式蝶阀除外。如用双头螺，可根据螺栓规格的大小、长度应加长10—30mm。手头上只有这两种压力等级的