等径三通异径三通等径四通Straight TeeReducing TeeCross 公称通径Nominal Diameter坡口处外径Outside Diameter中心至端面Center to EndD1D2DNNPSA 系列Series AB 系列Series BA 系列Series AB 系列Series BCM15×15×151/2×1/2×1/221.31821.318252515×15×101/2×1/2×3/821.31817。314252515×15×81/2×1/2×1/421。31813.710252520×20×203/4×3/4×3/426。92526。925292920×20×153/4×3/4×1/226。92521。318292920×20×103/4×3/4×3/826。92517。314292925×25×251×1×133。73233。732383825×25×201×1×3/433.73226.925383825×25×151×1×1/233.73221。318383832×32×321。1/4×1。1/4×1。1/442.43842.438484832×32×251。1/4×1。1/4×142.43833。732484832×32×201.1/4×1.1/4×3/442。43826。925484832×32×151。1/4×1.1/4×1/242。43821.318484840×40×401。1/2×1。1/2×1。1/248。34548.345575740×40×321.1/2×1。1/2×1。1/448.34542。438575740×40×251。1/2×1.1/2×148。34533.732575740×40×201.1/2×1。1/2×3/448.34526.925575740×40×151.1/2×1.1/2×1/248.34521.318575750×50×502×2×260。35760.357646450×50×402×2×1.1/260。35748。345646050×50×322×2×1.1/460。35742。438645750×50×252×2×160。35733.732645150×50×202×2×3/460。35726.925644465×65×652。1/2×2/1/2×2。1/273。07673.076767665×65×502。1/2×2/1/2×273.07660.357767065×65×402.1/2×2/1/2×1。1/273.07648.345766765×65×322.1/2×2/1/2×1.1/473.07642。438766465×65×252。1/2×2/1/2×173.07633。732765780×80×803×3×388.98988.989868680×80×653×3×2.1/288。98973。076868380×80×503×3×288。98960.357867680×80×403×3×1。1/288。98948。345867380×80×323×3×1.1/488。98942.438867090×90×903.1/2×3.1/2×3.1/2101.6-101.6-959590×90×803。1/2×3。1/2×3101.6—88。989959290×90×653.1/2×3.1/2×2.1/2101。6—73。076958990×90×503。1/2×3.1/2×2101.6-60.357958390×90×403.1/2×3。1/2×1.1/2101。6—48。3459579100×100×1004×4×4114。3108114。3108105105100×100×904×4×3.1/2114。3108101.6—105102100×100×804×4×3114。310888。98910598100×100×654×4×2.1/2114.310873.07610595100×100×504×4×2114.310860.35710589100...