异径三通规格表|等径三通规格表公称通径坡口处外径中心至端面D1D2DNNPSA系列B系列A系列B系列CM15×15×151/2×1/2×1/221
318252515×15×101/2×1/2×3/821
314252515×15×81/2×1/2×1/421
710252520×20×203/4×3/4×3/426
925292920×20×153/4×3/4×1/226
318292920×20×103/4×3/4×3/826
314292925×25×251×1×133
732383825×25×201×1×3/433
925383825×25×151×1×1/233
318383832×32×321
438484832×32×251
1/4×142
732484832×32×201
1/4×3/442
925484832×32×151
1/4×1/242
318484840×40×401
345575740×40×321
438575740×40×251
1/2×148
732575740×40×201
1/2×3/448
925575740×40×151
1/2×1/248
318575750×50×502×2×260
357646450×50×402×2×1
345646050×50×322×2×1
4386457