Model No.:10"x6"
Type:Concentric, ASME B16.5 Pipe Fittings Stainless Steel
Material:Carbon Steel
Customized:Non-Customized
Thickness:Sch80
Certification:ISO.UKS.SGS.BV
Application:Chemical, Water, Oil And Gas, Electricity
Size:4x3" Sch40
Materials:A234 WBP-WP1-WP12-WP11, A403 WP 304-304L-316-316L
Standard:GB/ANSI/ GOST/ JIS/ DIN
Package:Wooden Boxes, Wooden Pallets
Crafts:Cold Extrusion, Thermoforming
Concentric Reducers are used to join pipe or tube sections on the same axis. They provide an in-line conical transition between pressurized pipes of differing diameters. A pipe reducer can be a single diameter change or a multiple diameter change. The pipes cannot recognize what the outside configuration of the pipe reducer looks like.
The pipe flow is affected by the inside diameter conical transition configuration which can be axially moved and externally reconfigured to provide for more economical reducer fittings. Thus, concentric reducers connect pipes of unequal size but have a common centerline. In other words, it is a type of pipe fitting with different size ends to join pipes of different diameter that joins pipe sections on the same axis.
Nominal | D1 | D2 | Lenght | Nominal | D1 | D2 | Lenght | ||||
A series | B series | A series | B series | A series | B series | A series | B series | ||||
25×20 | 33.7 | 32 | 26.9 | 25 | 51 | 500×350 | 508 | 529 | 355.6 | 377 | 508 |
25×15 | 33.7 | 32 | 21.3 | 18 | 550×550 | 559 | - | 508 | 529 | 508 | |
32×25 | 42.4 | 38 | 33.7 | 32 | 51 | 550×450 | 559 | - | 457 | 478 | |
32×20 | 42.4 | 38 | 26.9 | 25 | 550×400 | 559 | - | 406 | 426 | ||
32×15 | 42.4 | 38 | 21.3 | 18 | 600×500 | 610 | 630 | 508 | 529 | 508 | |
40×32 | 48.3 | 45 | 42.4 | 38 | 64 | 600×450 | 610 | 630 | 457 | 478 | |
40×25 | 48.3 | 45 | 33.7 | 32 | 600×400 | 610 | 630 | 406 | 426 | ||
40×20 | 48.3 | 45 | 26.9 | 25 | 650×600 | 660 | - | 610 | 630 | 610 | |
50×40 | 60.3 | 57 | 48.3 | 45 | 76 | 650×500 | 660 | - | 508 | 529 | |
50×32 | 60.3 | 57 | 42.4 | 38 | 650×450 | 660 | - | 457 | 478 | ||
50×25 | 60.3 | 57 | 33.7 | 32 | 700×600 | 711 | 720 | 610 | 630 | 610 | |
65×50 | 76.1 | 76 | 60.3 | 57 | 89 | 700×500 | 711 | 720 | 508 | 529 | |
65×40 | 76.1 | 76 | 48.3 | 45 | 700×450 | 711 | 720 | 457 | 478 | ||
65×32 | 76.1 | 76 | 42.4 | 38 | 750×700 | 762 | - | 711 | 720 | 610 | |
80×65 | 88.9 | 89 | 76.1 | 76 | 89 | 750×600 | 762 | - | 601 | 630 | |
80×50 | 88.9 | 89 | 60.3 | 57 | 750×500 | 762 | - | 508 | 529 | ||
80×40 | 88.9 | 89 | 48.3 | 45 | 800×700 | 813 | 820 | 711 | 720 | 610 | |
100×80 | 88.9 | 108 | 88.9 | 89 | 102 | 800×600 | 813 | 820 | 610 | 630 | |
100×65 | 114.3 | 108 | 76.1 | 76 | 800×500 | 813 | 820 | 508 | 529 | ||
100×50 | 114.3 | 108 | 60.3 | 57 | 850×700 | 864 | - | 711 | 720 | 610 | |
125×100 | 114.3 | 133 | 114.3 | 108 | 127 | 850×600 | 864 | - | 610 | 630 | |
125×80 | 139.7 | 133 | 88.9 | 89 | 850×500 | 864 | - | 508 | 529 | ||
125×60 | 139.7 | 133 | 76.1 | 76 | 900×800 | 914 | 920 | 813 | 820 | 610 | |
150×125 | 139.7 | 159 | 139.7 | 133 | 140 | 900×700 | 914 | 920 | 711 | 720 | |
150×100 | 168.3 | 159 | 114.3 | 108 | 900×600 | 914 | 920 | 610 | 630 | ||
150×80 | 168.3 | 159 | 88.9 | 89 | 1000×900 | 1016 | 1020 | 914 | 920 | 610 | |
200×150 | 168.3 | 219 | 168.3 | 159 | 152 | 1000×800 | 1016 | 1020 | 813 | 820 | |
200×125 | 219.1 | 219 | 139.7 | 133 | 1000×700 | 1016 | 1020 | 711 | 720 | ||
200×100 | 219.1 | 219 | 114.3 | 108 | 1050×1000 | 1067 | - | 1016 | 1020 | 610 | |
250×200 | 219.1 | 273 | 219.1 | 219 | 178 | 1050×900 | 1067 | - | 914 | 920 | |
250×125 | 273 | 273 | 168.3 | 159 | 1050×800 | 1067 | - | 813 | 820 | ||
250×150 | 273 | 273 | 139.7 | 133 | 1100×1000 | 1118 | 1120 | 1016 | 1020 | 610 | |
300×250 | 273 | 325 | 273 | 273 | 203 | 1100×900 | 1118 | 1120 | 914 | 920 | |
300×200 | 323.9 | 325 | 219.1 | 219 | 1100×800 | 1118 | 1120 | 813 | 820 | ||
300×150 | 323.9 | 325 | 168.3 | 159 | 1200×1100 | 1220 | 1220 | 1118 | 1120 | 711 | |
350×300 | 323.9 | 377 | 323.9 | 325 | 330 | 1200×1000 | 1220 | 1220 | 1016 | 1020 | |
350×250 | 355.6 | 377 | 273 | 273 | 1200×900 | 1220 | 1220 | 914 | 920 | ||
400×200 | 355.6 | 377 | 291.1 | 219 | 1300×1200 | 1321 | 1320 | 1120 | 1120 | 711 | |
400×350 | 355.6 | 426 | 355.6 | 377 | 356 | 1300×1100 | 1321 | 1320 | 1118 | 1120 | |
400×300 | 406.4 | 426 | 323.9 | 325 | 1300×1000 | 1321 | 1320 | 1016 | 1020 | ||
400×250 | 406.4 | 426 | 273 | 273 | 1400×1300 | 1420 | 1420 | 1321 | 1320 | 711 | |
450×400 | 406.4 | 478 | 406.4 | 426 | 381 | 1400×1200 | 1420 | 1420 | 1220 | 1220 | |
450×350 | 457 | 478 | 355.6 | 377 | 1400×1100 | 1420 | 1420 | 1118 | 1120 | ||
450×300 | 457 | 478 | 323.6 | 325 | 1500×1400 | 1524 | 1520 | 1420 | 1420 | 711 | |
500×450 | 457 | 529 | 457 | 478 | 508 | 1500×1300 | 1524 | 1520 | 1321 | 1320 | |
500×400 | 508 | 529 | 406.4 | 426 | 1500×1200 | 1524 | 1520 | 1220 | 1220 |