等径三通异径三通等径四通Straight Tee Reducing Tee Cross
公称通径Nominal Diameter
坡口处外径
Outside Diameter
中心至
端面
Center
to End D1D2
DN NPS A系列
Series
A
B系列
Series
B
A系列
Series
A
B系列
Series
B
C M
15×15×151/2×1/2×1/221.31821.3182525 15×15×101/2×1/2×3/821.31817.3142525 15×15×81/2×1/2×1/421.31813.7102525 20×20×203/4×3/4×3/426.92526.9252929 20×20×153/4×3/4×1/226.92521.3182929 20×20×103/4×3/4×3/826.92517.3142929 25×25×251×1×133.73233.7323838 25×25×201×1×3/433.73226.9253838 25×25×151×1×1/233.73221.3183838 32×32×32 1.1/4×1.1/4×1.1/442.43842.4384848
32×32×25 1.1/4×1.1/4×142.43833.7324848 32×32×20 1.1/4×1.1/4×3/442.43826.9254848 32×32×15 1.1/4×1.1/4×1/242.43821.3184848 40×40×40 1.1/2×1.1/2×1.1/248.34548.3455757 40×40×32 1.1/2×1.1/2×1.1/448.34542.4385757 40×40×25 1.1/2×1.1/2×148.34533.7325757 40×40×20 1.1/2×1.1/2×3/448.34526.9255757 40×40×15 1.1/2×1.1/2×1/248.34521.3185757 50×50×502×2×260.35760.3576464 50×50×402×2×1.1/260.35748.3456460 50×50×322×2×1.1/460.35742.4386457 50×50×252×2×160.35733.7326451 50×50×202×2×3/460.35726.9256444 65×65×65 2.1/2×2/1/2×2.1/273.07673.0767676 65×65×50 2.1/2×2/1/2×273.07660.3577670 65×65×40 2.1/2×2/1/2×1.1/273.07648.3457667 65×65×32 2.1/2×2/1/2×1.1/473.07642.4387664 65×65×25 2.1/2×2/1/2×173.07633.7327657 80×80×803×3×388.98988.9898686 80×80×653×3×2.1/288.98973.0768683 80×80×503×3×288.98960.3578676 80×80×403×3×1.1/288.98948.3458673 80×80×323×3×1.1/488.98942.4388670 90×90×90 3.1/2×3.1/2×3.1/2101.6-101.6-9595 90×90×80 3.1/2×3.1/2×3101.6-88.9899592 90×90×65 3.1/2×3.1/2×2.1/2101.6-73.0769589
90×90×50 3.1/2×3.1/2×2101.6-60.3579583 90×90×40 3.1/2×3.1/2×1.1/2101.6-48.3459579 100×100×1004×4×4114.3108114.3108105105 100×100×904×4×3.1/2114.3108101.6-105102 100×100×804×4×3114.310888.98910598 100×100×654×4×2.1/2114.310873.07610595 100×100×504×4×2114.310860.35710589 100×100×404×4×1.1/2114.310848.34510586 125×125×1255×5×5141.3133141.3133124124 125×125×1005×5×4141.3133114.3108124117 125×125×905×5×3.1/2141.3-101.6-124114 125×125×805×5×3141.313388.989124111 125×125×655×5×2.1.2141.313373.076124108 125×125×505×5×2141.313360.357124105 150×150×1506×6×6168.3159168.3159143143 150×150×1256×6×5168.3159141.3133143137 150×150×1006×6×4168.3159114.3108143130
150×150×906×6×3.1/2
1,
68.3
-101.6-143127
150×150×806×6×3168.315988.989143124 150×150×656×6×2.1/2168.315973.076143121 200×200×2008×8×8219.1219219.1219178178 200×200×1508×8×6219.1219168.3159178168 200×200×1258×8×5219.1219141.4133178162 200×200×1008×8×4219.1219114.3108178156 200×200×908×8×3.1/2219.1-101.6-178152
250×250×25010×10×10273.0273273.027******* 250×250×20010×10×8273.0273219.1219216203 250×250×15010×10×6273.0273168.3159216194 250×250×12510×10×5273.0273141.3133216191 250×250×10010×10×4273.0273114.3108216184 300×300×30012×12×12323.9325323.9325254254 300×300×25012×12×10323.9325273.027******* 300×300×20012×12×8323.9325219.1219254229 300×300×15012×12×6323.9325168.3159254219 300×300×12512×12×5323.9325141.3133254216 350×350×35014×14×14355.6377355.6377279279 350×350×30014×14×12355.6377323.9325279270 350×350×25014×14×10355.6377273.027******* 350×350×20014×14×8355.6377219.1219279248 350×350×15014×14×6355.6377168.3159279238 400×400×40016×16×16406.4426406.4426305305 400×400×35016×16×14406.4426355.6377305305 400×400×30016×16×12406.4426323.9325305295 400×400×25016×16×10406.4426273.027******* 400×400×20016×16×8406.4426219.1219305273 400×400×15016×16×6406.4426168.3159305264 450×450×45018×18×18457480457480343343 450×450×40018×18×16457480406.4426343330 450×450×35018×18×14457480355.6377343330 450×450×30018×18×12457480323.9325343321 450×450×25018×18×10457480273.027*******
450×450×20018×18×8457480219.1219343298 500×500×50020×20×20508530508530381381 500×500×45020×20×20508530457480381368 500×500×40020×20×20508530406.4426381356 500×500×35020×20×20508530355.6377381356 500×500×30020×20×20508530323.9325381346 500×500×25020×20×20508530273.027******* 500×500×20020×20×20508530219.1219381324 550×550×55022×22×22559-559-419419 550×550×50022×22×20559-508-419406 550×550×45022×22×18559-457-419394 550×550×40022×22×16559-406.4-419381 550×550×35022×22×14559-355.6-419381 550×550×30022×22×12559-323.9-419371 550×550×25022×22×10559-273.0-419359 600×600×60024×24×24610630610630432432 600×600×55024×24×22610-559-432432 600×600×50024×24×20610630508530432432 600×600×45024×24×18610630457480432419 600×600×40024×24×166********.4426432406 600×600×35024×24×14610630355.6377432406 600×600×30024×24×12610630323.9325432397 600×600×25024×24×10610630273.027******* 650×650×65026×26×26660-660-495495 650×650×60026×26×24660-610-495483 650×650×55026×26×22660-559-495470
650×650×50026×26×20660-508-495457 650×650×45026×26×18660-457-495444 650×650×40026×26×16660-406.4-495432 650×650×35026×26×14660-355.6-495432 650×650×30026×26×12660-323.9-495422 700×700×70028×28×28711720711720521521 700×700×65028×28×26711-660-521521 700×700×60028×28×24711720610630521508 700×700×55028×28×22711-559-521495 700×700×50028×28×20711720508529521483 700×700×45028×28×18711720457478521470 700×700×40028×28×16711720406.4426521457 700×700×35028×28×14711720355.6377521457 700×700×30028×28×12711720323.9325521448 750×750×75030×30×30762-762-559559 750×750×70030×30×28762-711-559546 750×750×65030×30×26762-660-559546 750×750×60030×30×24762-610-559533 750×750×55030×30×22762-559-559521 750×750×50030×30×20762-508-559508 750×750×45030×30×18762-457-559495 750×750×40030×30×16762-406.4-559483 750×750×35030×30×14762-355.6-559483 750×750×30030×30×12762-323.9-559473 750×750×25030×30×10762-273.0-559460 800×800×80032×32×32813820813820597597
800×800×75032×32×30813-762-597584 800×800×70032×32×28813820711720597572 800×800×65032×32×26813-660-597572 800×800×60032×32×24813820610630597559 800×800×55032×32×22813-559-597546 800×800×50032×32×20813820508529597533 800×800×45032×32×18813820457478597521 800×800×40032×32×16813820406.4426597508 800×800×35032×32×14813820355.6377597508 850×850×85034×34×34864-864-635635 850×850×80034×34×32864-813-635622 850×850×75034×34×30864-762-635610 850×850×70034×34×28864-711-635597 850×850×65034×34×26864-660-635597 850×850×60034×34×24864-610-635584 850×850×55034×34×22864-559-635572 850×850×50034×34×20864-508-635559 850×850×45034×34×18864-457-635546 850×850×40034×34×16864-406.4-635533 900×900×90036×36×36914920914920673673 900×900×85036×36×34914-864-673660 900×900×80036×36×32914920813820673648 900×900×75036×36×30914-762-673635 900×900×70036×36×28914920711720673622 900×900×65036×36×26914-660-673622 900×900×60036×36×24914-610-673610
900×900×55036×36×22914-559-673597 900×900×50036×36×20914920508529673584 900×900×45036×36×18914920457478673572 900×900×40036×36×16914920406.4426673559
三通规格表|异径三通基本尺寸 公称通径 （mm ） D×d （mm ） 公称压力 （Mpa ） L （mm ） 公称通径 （mm ） D×d （mm ） 公称压力 （Mpa ） L （mm ） 80×65 89×76 2.5 94 200×125 219×140 2.5 179 100×65 108×76 104 200×150 219×159 100×80 108×89 200×150 219×165 100×65 114×76 200×150 219×168 100×80 114×89 250×150 273×159 215 125×65 133×76 122 250×150 273×165 125×80 133×89 250×150 273×168 125×100 133×108 250×200 273×219 125×100 133×114 300×150 325×159 245 125×65 140×76 300×150 325×165 125×80 140×89 300×150 325×168 125×100 140×108 300×200 325×219 125×100 140×114 300×250 325×273 150×65 159×76 142 350×200 377×219 1.6 305 150×80 159×89 350×250 377×273 150×100 159×108 350×300 377×325 150×100 159×114 400×200 426×219 328 150×125 159×133 400×250 426×271 150×125 159×140 400×300 426×325 150×65 165×76 450×200 480×219 359 150×80 165×89 450×250 480×273 150×100 165×108 450×300 480×325 150×100 165×114 500×200 530×219 387 150×125 165×133 500×250 530×273
异径三通规格表
异径三通规格表|等径三通规格表|异径三通规格型号表 公称通径Nominal Diameter 坡口处外径 Outside Diameter 中心至端面 Center to End D1 D2 DN NPS A系列 Series A B系列 Series B A系列 Series A B系列 Series B C M 15×15×15 1/2×1/2×1/2 21.3 18 21.3 18 25 25 15×15×10 1/2×1/2×3/8 21.3 18 17.3 14 25 25 15×15×8 1/2×1/2×1/4 21.3 18 13.7 10 25 25 20×20×20 3/4×3/4×3/4 26.9 25 26.9 25 29 29 20×20×15 3/4×3/4×1/2 26.9 25 21.3 18 29 29 20×20×10 3/4×3/4×3/8 26.9 25 17.3 14 29 29 25×25×25 1×1×1 33.7 32 33.7 32 38 38 25×25×20 1×1×3/4 33.7 32 26.9 25 38 38 25×25×15 1×1×1/2 33.7 32 21.3 18 38 38 32×32×32 1.1/4×1.1/4×1.1/4 42.4 38 42.4 38 48 48 32×32×25 1.1/4×1.1/4×1 42.4 38 33.7 32 48 48 32×32×20 1.1/4×1.1/4×3/4 42.4 38 26.9 25 48 48 32×32×15 1.1/4×1.1/4×1/2 42.4 38 21.3 18 48 48 40×40×40 1.1/2×1.1/2×1.1/2 48.3 45 48.3 45 57 57 40×40×32 1.1/2×1.1/2×1.1/4 48.3 45 42.4 38 57 57 40×40×25 1.1/2×1.1/2×1 48.3 45 33.7 32 57 57 40×40×20 1.1/2×1.1/2×3/4 48.3 45 26.9 25 57 57 40×40×15 1.1/2×1.1/2×1/2 48.3 45 21.3 18 57 57 50×50×50 2×2×2 60.3 57 60.3 57 64 64 50×50×40 2×2×1.1/2 60.3 57 48.3 45 64 60
等径异径三通规格表
等径三通异径三通等径四通Straight Tee Reducing Tee Cross 公称通径Nominal Diameter 坡口处外径 Outside Diameter 中心至端面 Center to End D1 D2 DN NPS A系列 Series A B系列 Series B A系列 Series A B系列 Series B C M 15×15×15 1/2×1/2×1/2 21.3 18 21.3 18 25 25 15×15×10 1/2×1/2×3/8 21.3 18 17.3 14 25 25 15×15×8 1/2×1/2×1/4 21.3 18 13.7 10 25 25 20×20×20 3/4×3/4×3/4 26.9 25 26.9 25 29 29 20×20×15 3/4×3/4×1/2 26.9 25 21.3 18 29 29 20×20×10 3/4×3/4×3/8 26.9 25 17.3 14 29 29 25×25×25 1×1×1 33.7 32 33.7 32 38 38 25×25×20 1×1×3/4 33.7 32 26.9 25 38 38 25×25×15 1×1×1/2 33.7 32 21.3 18 38 38 32×32×32 1.1/4×1.1/4×1.1/4 42.4 38 42.4 38 48 48 32×32×25 1.1/4×1.1/4×1 42.4 38 33.7 32 48 48 32×32×20 1.1/4×1.1/4×3/4 42.4 38 26.9 25 48 48 32×32×15 1.1/4×1.1/4×1/2 42.4 38 21.3 18 48 48 40×40×40 1.1/2×1.1/2×1.1/2 48.3 45 48.3 45 57 57 40×40×32 1.1/2×1.1/2×1.1/4 48.3 45 42.4 38 57 57 40×40×25 1.1/2×1.1/2×1 48.3 45 33.7 32 57 57 40×40×20 1.1/2×1.1/2×3/4 48.3 45 26.9 25 57 57 40×40×15 1.1/2×1.1/2×1/2 48.3 45 21.3 18 57 57 50×50×50 2×2×2 60.3 57 60.3 57 64 64 50×50×40 2×2×1.1/2 60.3 57 48.3 45 64 60 50×50×32 2×2×1.1/4 60.3 57 42.4 38 64 57 50×50×25 2×2×1 60.3 57 33.7 32 64 51 50×50×20 2×2×3/4 60.3 57 26.9 25 64 44 65×65×65 2.1/2×2/1/2×2.1/2 73.0 76 73.0 76 76 76 65×65×50 2.1/2×2/1/2×2 73.0 76 60.3 57 76 70 65×65×40 2.1/2×2/1/2×1.1/2 73.0 76 48.3 45 76 67
异径三通规格表I等径三通规格表I异径三通规格型号表
80 >80 >4 0 3X3X1.1/ 2 88.9 89 48.3 86 80 >80 >3 2 3X3X1.1/ 4 88.9 38 90 >90 >9 3.1/2 X1/2 X1/2 101.6 101.6 90 >90 >8 3.1/2 3.1/2 3 95 92 101.6 73.0 76 95 89 101.6 60.3 57 95 83 45 95 79 108 114.3 105 105 100 X100 >90 108 101.6 105 102 100 X100 >80 4 M >3 114.3 89 105 98 □0 100 X100 >65 4>4>2.1/2 105 95 114.3 89 | 114.3 | | 108 | 100 X100 >40 4 >4 >1.1/ 2 125 &25 &25 141.3 133 141.3 133 5 ><5 >4 141.3 114.3 108 124 117 125 X125 >90 5 >5 $.1/2 141.3 101. 6 124 114 125 X125 >80 5 X5 X3 141.3 88.9 89 124 11 1 125 X125 >65 5 >5 X2.1.2 141.3 133 73.0 76 124 108 125 X125 X50 5 X5 X2 141.3 143 143 150 &50 &25 133 143 137 150 &50 &00 6 X6 >4 168.3 159 114.3 108 143 130 150 X150 >90 6 >6 X3.1/2 1, 68.3 143 127 D O 90 >90 >6 5 90 >90 >5 0 90 >90 >4 0 100 &00 &00 100 X100 ><50 125 &25 &00 150 &50 X50 3.1/2 3.1/2 21/2 3.1/2 3.1/2 2 3.1/2 3.1/2 X1/2 4 ><4 >4 4 >4 ><3. 1/2 4 ><4 >2 5 ><5 ><5 6 X6 X6 6 X6 X5 101.6 114.3 114.3 168.3 168.3 45 73 89 42.4 j | 101.6 | | - | | 88.9 Hr9I 108 108 88.9 j | 114.3 | | 108 | | 48.3 | | 45 | 133 133 j | 133 | | 60.3 in57ir 124 [I 105~| 159 159 168.3 141.3 101.6
公称通径 Nominal Diameter 坡口处外径 Outside Diameter 中心至端面 Cen ter to End D1 D2 DN NPS A 系列 Series A B 系列 Series B A 系列 Series A B 系列 Series B C M 15X15X 15 1/2 X /2 X /2 21.3 18 21.3 18 25 25 15X15X 10 1/2 X /2 X3/8 21.3 18 17.3 14 25 25 15X15X 8 1/2 X /2 X /4 21.3 18 13.7 10 25 25 20X20X20 3/4 X3/4 X3/4 26.9 25 26.9 25 29 29 20X20X 15 3/4 X3/4 X /2 26.9 25 21.3 18 29 29 20X20X 10 3/4 X3/4 X3/8 26.9 25 17.3 14 29 29 25X25X25 1 X 1 X 1 33.7 32 33.7 32 38 38 25X25X20 1 X 1 X3/4 33.7 32 26.9 25 38 38 25X25X 15 1X 1X 1/2 33.7 32 21.3 18 38 38 32 X 32 X32 1.1/4 X .1/4 X .1/4 42.4 38 42.4 38 48 48 32 X 32 X25 1.1/4 1.1/4 42.4 38 33.7 32 48 48 32 X 32 X20 1.1/4 X 1.1/4 3/4 42.4 38 26.9 25 48 48 32 X 32X 15 1.1/4 M.1/4 免2 42.4 38 21.3 18 48 48 40X40X40 1.1/2 1.1/2 1.1/2 48.3 45 48.3 45 57 57 40X40X32 1.1/2 1.1/2 1.1/4 48.3 45 42.4 38 57 57 40X40X25 1.1/2 1.1/2 X 48.3 45 33.7 32 57 57 40X40X20 1.1/2 M.1/2 3/4 48.3 45 26.9 25 57 57 40X40X 15 1.1/2 M.1/2 免2 48.3 45 21.3 18 57 57 50X50X50 2 X 2 X 2 60.3 57 60.3 57 64 64 50X50X40 2 X 2 X 1.1/2 60.3 57 48.3 45 64 60 50X50X32 2 X 2 X 1.1/4 60.3 57 42.4 38 64 57 50X50X25 2 X 2 X 1 60.3 57 33.7 32 64 51 50X50X20 2 X 2 X 3/4 60.3 57 26.9 25 64 44 65 >65X65 2.1/2 2/1/2 2.1/2 73.0 76 73.0 76 76 76 65 >65X50 2.1/2 2/1/2 X 2 7 3.0 76 60.3 57 76 70 65 >65X40 2.1/2 2/1/2 1.1/2 73.0 76 48.3 45 76 67 等径三通 异径三通 等径四通 Straight Tee Reduc ing Tee Cross
- 0 ABC : A&x<. '-XOOC：.?'■XgC：.. X ■ 公粽通a Nominal Diazieter 坡口处外於 Outside DiAiDeter 屮心至iH面 Center to End DI D： DX XPS A来列 Series A B系列 Series S A系列 Series A B系列 Series B C?15X15X15 1, 2X1/2 XV2 21.3 18 21.3 IS 23 23 15X15X10 1, 2X1/：X3.S 21.3 18 17.3 14 23 23 13X15X8 1, 2X1/2 xv-i 21.3 18 13.7 10 23 23 20X20X20 3, 4X3Z4X3/-I ：6.9 25 26.9 23 29 29 20X20X15 3 4X3,.1X1,,■：26.9 25 21.3 18 ：9 ：9 20X20X10 3 4X3,.1X3, S 26.9 25 1：.3 14 ：9 ：9 25X23X25 1X1X1 33. T 32 33.7 32 33 33 25X23X20 1X1X5, 4 53.7 32 ：6.9 25 33 33 25X23X15 1X1X1, 2 53.7 32 21.3 18 33 33 32X32X32 1.1 4X1.1'-1X1,1/1 12. 1 SS 12.4 S8 4S 4S 32X3：X：5 t V1X1.1/4X1 12. 1 55 33.7 32 48 48 32X32X20 LI,4X1,1 4X3/4 12. 1 55 26.9 ：S 48 48 32X32X15 LI,4X1,1 4X1/2 12. 1 55 21.3 IS 48 48 lOX lOX 10 1.1 2X1.1, 2Xt 1 2 18.3 IS IS. 3 15 57 57 10X40X32 1.1/2X1.l…2Xtt118.3 15 ■12.4S8 5：5：10X40X25 11,2X1.1,2X1 18.3 15 317 32 5：5：10X40X20 r 1/2X1.1, 2X3 4 18.3 15 26.9 25 5：5：10X10X13 L1/2X1.1,2X1,2 18.3 15 21.3 IS 57 57 30XS0XS0 2X2X2 GO. 3 5：GO. 3 5：61 61 30XS0X 10 ：X2XLl/2 GO. 3 5：18.3 15 61 60 30X30X3：2X2X1.1/4 60.3 5：■12.43S 61 57 30X30X25 2X2X1 60.3 5：33. T 3：61 51 30X30X20 2X2X5, 4 60.3 5：26.9 25 61 44 65X65X65 2.1, 2X2/1 2X2.1/2 73.0 T6 73.0 76 76 76 65X65X30 工l, 2X2 i, 2X2 73.0 T6 60.3 5：76 70 63X65X40 2.1,2X2/1 2Xt 1/2 73.0 T6 )8.3 15 76 67 等径?:通异g丄 通 等怜四?StraisHt Tec Reducin* Tec Cro=