
High Quality Automotive Silicone Elbow 45 90 135 180 Degree Silicone Hose
Product Introduction
Over the years, we have been widely recognized by the market with high-quality Outward Opening Manhole Cover Polished, Forged 1 Piece Ball Valve, Ductile Iron Sluice Resilient Seat Gate Valve, reasonable prices as well as a highly responsible attitude. We are committed to research and development of high-tech enterprises, we have a research group full of exploration and pioneering spirit. In the years of growth, we have continuously cultivated talents, and now we have an experienced, passionate, harmonious and united professional team. We practice the concept of innovative, coordinated, green, open and shared development, and strive to build the company into a world-class comprehensive large-scale enterprise. Our pursuit of product quality forms the cornerstone of our company culture and defines our daily work with colleagues, partners and customers.
Nominal Pipe size DN | Dutside diameter at bevel D | Center to end | Center to center | Back to faces | |||||
| 45° Elbows | 90° Elbows | 180° Elbows | 180° Elbows | ||||||
| H | F | P | K | ||||||
Series A | Series B | Long radius | Long radius | Short radius | Long radius | Short radius | Long radius | Short radius | |
15 | 21.3 | 18 | 16 | 38 | - | 76 | - | 48 | - |
20 | 26.9 | 25 | 19 | 38 | - | 76 | - | 51 | - |
25 | 33.7 | 32 | 22 | 38 | 25 | 76 | 51 | 56 | 41 |
32 | 42.4 | 38 | 25 | 48 | 32 | 95 | 64 | 70 | 52 |
40 | 48.3 | 45 | 29 | 57 | 38 | 114 | 76 | 83 | 62 |
50 | 60.3 | 57 | 35 | 76 | 51 | 152 | 102 | 106 | 81 |
65 | 76.1(73) | 76 | 44 | 95 | 64 | 191 | 127 | 132 | 100 |
80 | 88.9 | 89 | 51 | 114 | 76 | 229 | 152 | 159 | 121 |
90 | 101.6 | - | 57 | 133 | 89 | 267 | 178 | 184 | 140 |
100 | 114.3 | 108 | 64 | 152 | 102 | 305 | 203 | 210 | 159 |
125 | 139.7 | 133 | 79 | 190 | 127 | 381 | 254 | 262 | 197 |
150 | 168.3 | 159 | 95 | 229 | 152 | 457 | 305 | 313 | 237 |
200 | 219.1 | 219 | 127 | 305 | 203 | 610 | 406 | 414 | 313 |
250 | 273.0 | 273 | 159 | 381 | 254 | 762 | 508 | 518 | 392 |
300 | 323.9 | 325 | 190 | 457 | 305 | 914 | 610 | 619 | 467 |
350 | 355.6 | 377 | 222 | 533 | 356 | 1067 | 711 | 711 | 533 |
400 | 406.4 | 426 | 255 | 610 | 406 | 1219 | 813 | 813 | 610 |
450 | 457.2 | 478 | 286 | 686 | 457 | 1372 | 914 | 914 | 686 |
500 | 508.0 | 529 | 318 | 762 | 508 | 1524 | 1016 | 1016 | 762 |
550 | 559 | - | 343 | 838 | 559 | Note: 1) Does not use in the parenthesis as far as possible the value. 2) Preferred to choose A series. | |||
600 | 610 | 630 | 381 | 914 | 610 | ||||
650 | 660 | - | 406 | 991 | 660 | ||||
700 | 711 | 720 | 438 | 1067 | 711 | ||||
750 | 762 | - | 470 | 1143 | 762 | ||||
800 | 813 | 820 | 502 | 1219 | 813 | ||||
850 | 864 | - | 537 | 1295 | 864 | ||||
900 | 914 | 920 | 568 | 1372 | 914 | ||||
950 | 965 | - | 600 | 1448 | 965 | ||||
1000 | 1016 | 1020 | 632 | 1524 | 1016 | ||||
1050 | 1067 | - | 660 | 1600 | 1067 | ||||
1100 | 1118 | 1120 | 695 | 1676 | 1118 | ||||
1150 | 1168 | - | 727 | 1753 | 1168 | ||||
1200 | 1220 | 1220 | 759 | 1829 | 1219 | ||||
Elbow 45°, 90 °, 180 °
Butt welded elbow 45°, 90 °, 180 °(GB)






Butt welded elbow 45°, 90 °, 180 °(ASME/ANSI B 16.9S B16.28)
Nominal Pipe size DN | End outside diameter | Center to end | Center to center | Back to faces | ||||
| 45° Elbows | 90° Elbows | 180° Elbows | ||||||
| H | F | P | K | |||||
Long radius | Long radius | Short radius | Long radius | Short radius | Long radius | Short radius | ||
1/2 | 21.3 | 15.7 | 38.1 | 一 | 76.2 | - | 47.8 | - |
3/4 | 26.7 | 19.1 | 38.1 | 一 | 76.2 | - | 50.8 | - |
1 | 33.4 | 22.4 | 38.1 | 25.4 | 76.2 | 50.8 | 55.6 | 41.1 |
1l/4 | 42.2 | 25.4 | 47.8 | 31.8 | 95.3 | 63.6 | 69.9 | 52.3 |
11/2 | 48.3 | 28.4 | 57.2 | 38.1 | 114.3 | 76.2 | 82.6 | 62.0 |
2 | 60.3 | 35.1 | 76.2 | 50.8 | 152.4 | 101.6 | 106.6 | 81.0 |
21/2 | 73.0 | 44.5 | 95.3 | 63.5 | 190.5 | 127.0 | 131.8 | 100.1 |
3 | 88.9 | 50.8 | 114.3 | 76.2 | 228.6 | 152.4 | 158.8 | 120.7 |
31/2 | 101.6 | 57.2 | 133.4 | 88.9 | 266.7 | 177.8 | 184.2 | 139.7 |
4 | 114.3 | 63.5 | 152.4 | 101.6 | 304.8 | 203.2 | 209.6 | 158.8 |
5 | 141.3 | 79.2 | 190.5 | 127.0 | 381.0 | 254.0 | 261.9 | 196.9 |
6 | 168.3 | 95.3 | 228.6 | 152.4 | 457.2 | 304.8 | 312.7 | 236.5 |
8 | 219.1 | 127.0 | 314.8 | 203.2 | 609.6 | 406.4 | 414.3 | 312.7 |
10 | 273.1 | 158.8 | 381.0 | 254.0 | 762.0 | 508.0 | 517.7 | 390.7 |
12 | 323.9 | 190.5 | 457.2 | 304.8 | 914.4 | 609.6 | 619.3 | 466.9 |
14 | 355.6 | 222.3 | 533.4 | 355.6 | 1066.8 | 711.2 | 711.2 | 533.4 |
16 | 406.4 | 254.0 | 609.6 | 406.4 | 1219.2 | 812.8 | 812.8 | 609.6 |
18 | 457.2 | 285.8 | 685.8 | 457.2 | 1317.6 | 914.4 | 914.4 | 685.8 |
20 | 508.0 | 317.5 | 762.0 | 508.0 | 1524.0 | 1016.0 | 1016.0 | 762.0 |
22 | 558.8 | 342.9 | 838.2 | 558.8 | 1676.4 | 1117.6 | 1117.6 | 838.2 |
24 | 609.6 | 381.0 | 914.4 | 609.6 | 1828.8 | 1219.2 | 1219.2 | 914.4 |
26 | 660.4 | 406.0 | 990.6 | Note: The long radius elbow in the table is taken from ASME/ANSI B16.9, and the short readius elbow is taken from ASME/ANSI B16.28. | ||||
28 | 711.2 | 438.2 | 1066.8 | |||||
30 | 762.0 | 469.9 | 1143.0 | |||||
32 | 812.8 | 501.7 | 1219.2 | |||||
34 | 863.6 | 533.4 | 1295.4 | |||||
36 | 914.4 | 565.2 | 1371.6 | |||||
38 | 965.2 | 599.9 | 1447.8 | |||||
40 | 1016.0 | 632.0 | 1524.0 | |||||
42 | 1066.8 | 660.4 | 1600.2 | |||||
44 | 1117.6 | 695.5 | 1676.4 | |||||
46 | 1168.4 | 726.9 | 1752.6 | |||||
48 | 1219.2 | 758.9 | 1828.8 | |||||



45 ° Elbow with internal thread


Main outer size
SIZE | Ø1 | Ø2 | A | B | K |
1/2 | 26.9 | 24.9 | 21 | 3 | 1.5 |
3/4 | 31.9 | 29.9 | 25 | 7 | 1.5 |
1 | 39.9 | 37.9 | 29 | 8 | 1.5 |
1 1/4 | 48.9 | 46.4 | 33 | 9 | 2 |
1 1/2 | 55.4 | 52.9 | 37 | 10 | 2 |
2 | 67.4 | 64.9 | 42 | 11 | 2 |
90 ° Elbow with internal thread


Main outer size
SIZE | Ø1 | Ø2 | C | A |
1/8 | 13.9 | 12.2 | 5.5 | 17 |
1/4 | 16.9 | 14.9 | 6 | 19 |
3/8 | 20.2 | 18.4 | 6 | 23 |
1/2 | 26.9 | 24.9 | 6 | 27 |
3/4 | 31.9 | 29.9 | 7 | 31.5 |
1 | 39.9 | 37.9 | 8 | 36.5 |
1 1/4 | 48.9 | 46.4 | 9 | 42.5 |
1 1/2 | 55.4 | 52.9 | 10 | 47.5 |
2 | 67.4 | 64.9 | 11 | 56 |
2 1/2 | 84.5 | 82 | 13 | 68 |
3" | 98.5 | 95.5 | 15 | 77.5 |
90 ° Elbow with inner and outer thread


Main outer size
SIZE | ø1 | ø2 | Ø3 | A | B | C | D |
1/8 | 13.9 | 8 | 10.2 | 17 | 24 | 5.5 | 7 |
1/4 | 16.9 | 10.7 | 13.5 | 20 | 28 | 6.5 | 10 |
3/8 | 20.2 | 14.2 | 17.2 | 23 | 32 | 7 | 10 |
1/2 | 26.9 | 17.8 | 21 | 28 | 37 | 7 | 13 |
3/4 | 31.9 | 22.8 | 26.6 | 32 | 43 | 8 | 15 |
1" | 39.9 | 28.7 | 33.6 | 38 | 52 | 10 | 17 |
11/4 | 48.9 | 37.3 | 42.4 | 43 | 59 | 11 | 19 |
11/2 | 55.4 | 43.8 | 48.4 | 48 | 64 | 12 | 19 |
2" | 67.4 | 55.3 | 60.3 | 57 | 74 | 13 | 24 |
90 ° reducing elbow


Main outer size
SIZE | Ø1 | Ø2 | Ø33 | Ø4 | A | B | C | D | E | F |
3/8*1/4 | 20.2 | 18.4 | 16.9 | 14.9 | 20 | 6 | 22 | 6 | ||
1/2*1/4 | 26.9 | 24.9 | 16.9 | 14.9 | 22 | 9.5 | 6 | 25 | 6 | |
3/4*3/8 | 31.9 | 29.9 | 20.2 | 18.4 | 26 | 11.5 | 7 | 28 | 6 | |
3/4* 1/2 | 31.9 | 29.9 | 26.9 | 24.9 | 29 | 11.5 | 7 | 30 | 6 | 9.5 |
1*1/2 | 39.9 | 37.9 | 26.9 | 24.9 | 32 | 14 | 8 | 34 | 6 | 9.5 |
1*3/4 | 39.9 | 37.9 | 31.9 | 29.9 | 34 | 14 | 8 | 36 | 7 | 11.5 |
11/4*1/2 | 48.9 | 46.4 | 26.9 | 24.9 | 33 | 15 | 9 | 38 | 6 | 9.5 |
11/4*3/4 | 48.9 | 46.4 | 31.9 | 29.9 | 36 | 15 | 9 | 40 | 7 | 11.5 |
11/4*1/2 | 48.9 | 46.4 | 39.9 | 37.9 | 40 | 15 | 9 | 42 | 8 | 14 |
11/2*1/2 | 55.4 | 52.9 | 26.9 | 24.9 | 35 | 17 | 10 | 41 | 6 | 9.5 |
11/2*3/4 | 55.4 | 52.9 | 31.9 | 29.9 | 38 | 17 | 10 | 43 | 7 | 11.5 |
11/2*1/2 | 55.4 | 52.9 | 39.9 | 37.9 | 42 | 17 | 10 | 45 | 8 | 14 |
1/2*11/4 | 55.4 | 52.9 | 48.9 | 46.4 | 46 | 17 | 10 | 47 | 9 | 15 |
2*1/2 | 67.4 | 64.9 | 26.9 | 24.9 | 35 | 17 | 11 | 47 | 6 | 9.5 |
2*3/4 | 67.4 | 64.9 | 31.9 | 29.9 | 38 | 17 | 11 | 49 | 7 | 11.5 |
2*1 | 67.4 | 64.9 | 39.9 | 37.9 | 42 | 17 | 11 | 51 | 8 | 14 |
2*11/4 | 67.4 | 64.9 | 48.9 | 46.4 | 46 | 17 | 11 | 53 | 9 | 15 |
2*11/2 | 67.4 | 64.9 | 55.4 | 52.9 | 49 | 17 | 11 | 55 | 10 | 17 |
Clamped elbow 90°


Size | L | R | Ø1 | Ø |
1/2" | 40.5 | 19.1 | 34 | 12.7 |
3/4" | 50 | 28.5 | 50.5 | 19 |
1" | 55 | 38.1 | 50.5 | 25.4 |
1-1/2" | 59.5 | 47.7 | 50.5 | 31.8 |
1-3/4" | 70 | 57.2 | 50.5 | 38.1 |
2" | 82 | 76.2 | 64 | 50.8 |
2-1/2" | 105 | 95.3 | 77.5 | 63.5 |
3" | 110 | 114.3 | 91 | 76.2 |
3-1/2" | 125 | 113.3 | 106 | 88.9 |
4" | 148.5 | 152.4 | 119 | 101.6 |
6" | 250.8 | 228.6 | 168&183 | 159 |
Product Description:
The company mainly produces and processes elbow: all kinds of stainless steel, carbon steel products, can also come to map to sample customized all kinds of non-standard products!
[standard] national standard, American Standard, Japanese standard, German standard, GB, SMS, 3a, BPE, BS, DIN, JIS, etc
[material] 201, 304, 304L, 321, 316L, 301, etc
[Specification] 45 ° elbow, 90 ° elbow, 180 ° elbow, various thickness 1 ″ ~ 6 ″, various diameter DN 10-dn 600 elbow, etc
[connection mode] internal and external thread, clamp type, butt welding type, etc
[optional process] polishing (mirror, rough polishing, matte), pickling, sanding, baking, wire drawing, etc
All the products in the shop are sold directly by the manufacturer, with low price, good quality and excellent workmanship, which is worthy of your trust!
Application:
Through the selection of different structural forms and materials, it can be widely used in water, steam, oil, acid, alkali and other media.
It mainly used in food, beverage, chemical industry and other fields; it is a connecting fitting of tank and pipeline.
Price
Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.
Packing
wooden case, wooden pallet or packing method specified by customers.
We have always been market-oriented, technological innovation as the core, and our goal is to become the first domestic High Quality Automotive Silicone Elbow 45 90 135 180 Degree Silicone Hose brand and even a world-renowned brand. We continue to strengthen internal management, clear strategic positioning, innovative development model, to enhance our competitiveness. We always adhere to the training concept of seeking truth from facts and applying what we have learned, and strive to cultivate an excellent team of technical and management talents.
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