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Introduction of Stainless Steel 316L Butt Weld Tee
Stainless Steel 316L Butt Weld Tee is a traditional branch connection fitting that can provide three branches for changing fluid direction in the industrial pipeline system. The diverse functions make it more prevalent in pipe fittings. There are two types that Equal Tee ( Straight Tee) and Reducing Tee ( Reducer Tee).
Ends in plain or beveled, connected by Stainless Steel 316L butt welding process, butt weld tee can withstand higher pressure than other types. Stainless Steel 316L butt weld tees are used to connect three pipe sections. This kind of fittings have two parallel side ends as well as an end that extends perpendicular from the middle part of the fittings.
Chemical Composition
| CHEMICAL | LIMITS | C | Mn | P | S | Si | Ni | Cr | Mo |
| ASTM A403 WP316 | MIN | 10.00 | 16.00 | 2.00 | |||||
| MAX | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 14.00 | 18.00 | 3.00 | |
| ASTM A403 WP316L | MIN | 10.00 | 16.00 | 2.00 | |||||
| MAX | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 14.00 | 18.00 | 3.00 |
Mechanical Properties
| MATERIAL | ASTM A403 WP316 | ASTM A403 WP316L |
| T.S (MPA) | 515 min | 485 min |
| Y.S (MPA) | 205 min | 170 min |
| EL % | 28 min | 28 min |
Weight List of SS316L Butt Weld Tee (KG)
| Nominal Size | Sch30 | STD | Sch40 | Sch60 | XS | Sch80 | Sch100 | Sch120 | Sch140 | Sch160 | XXS | |
| DN | NPS | |||||||||||
| 15 | 1/2 | 0.15 | 0.16 | 0.16 | 0.2 | 0.2 | 0.25 | 0.35 | ||||
| 20 | 3/4 | 0.18 | 0.2 | 0.2 | 0.3 | 0.3 | 0.35 | 0.45 | ||||
| 25 | 1 | 0.27 | 0.28 | 0.28 | 0.45 | 0.45 | 0.54 | 0.77 | ||||
| 32 | 1-1/4 | 0.46 | 0.55 | 0.55 | 0.7 | 0.7 | 0.91 | 1.26 | ||||
| 40 | 1-1/2 | 0.68 | 0.78 | 0.78 | 1.25 | 1.25 | 1.39 | 1.83 | ||||
| 50 | 2 | 0.96 | 1.17 | 1.17 | 1.61 | 1.61 | 2.39 | 2.89 | ||||
| 65 | 2-1/2 | 2.06 | 2.2 | 2.21 | 2.92 | 2.92 | 3.81 | 5.21 | ||||
| 80 | 3 | 2.87 | 3.23 | 3.23 | 4.42 | 4.42 | 6.17 | 8.01 | ||||
| 90 | 3-1/2 | 3.65 | 4.33 | 4.33 | 5.95 | 5.95 | ||||||
| 100 | 4 | 4.56 | 5.68 | 5.68 | 7.88 | 7.88 | 10 | 11.8 | 14.5 | |||
| 125 | 5 | 9.08 | 9.08 | 31.8 | 12.9 | 12.9 | 45.4 | 16.8 | 60.4 | 20.5 | 24.0 | |
| 150 | 6 | 13.6 | 13.6 | 20.5 | 20.5 | 26.1 | 32.5 | 38.1 | ||||
| 200 | 8 | 22 | 25.5 | 25.5 | 31.8 | 38.7 | 38.7 | 45.4 | 54.1 | 60.4 | 66.6 | 64.6 |
Application
Stainless steel 316L butt weld tees are mostly get used in the marine industry and offshore oil drilling fields and get involved in many other industries as follow.
Chemical Industries
Heat Exchanger
Machines and Equipment
Oil and Gas Transmissions
Petroleum and Oil Refining
Power Stations
Sanitary Tubing
Water Treatment Systems
Stainless Steel 316L Butt Weld Tee Tests
Chemical Analysis
Flattering Test
Flaring Test
Hardness Test
IGC Test
Mechanical Testing
Micro and Macro Test
PMI Testing
Pitting Resistance Test
Introduction of Stainless Steel 316L Butt Weld Tee
Stainless Steel 316L Butt Weld Tee is a traditional branch connection fitting that can provide three branches for changing fluid direction in the industrial pipeline system. The diverse functions make it more prevalent in pipe fittings. There are two types that Equal Tee ( Straight Tee) and Reducing Tee ( Reducer Tee).
Ends in plain or beveled, connected by Stainless Steel 316L butt welding process, butt weld tee can withstand higher pressure than other types. Stainless Steel 316L butt weld tees are used to connect three pipe sections. This kind of fittings have two parallel side ends as well as an end that extends perpendicular from the middle part of the fittings.
Chemical Composition
| CHEMICAL | LIMITS | C | Mn | P | S | Si | Ni | Cr | Mo |
| ASTM A403 WP316 | MIN | 10.00 | 16.00 | 2.00 | |||||
| MAX | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 14.00 | 18.00 | 3.00 | |
| ASTM A403 WP316L | MIN | 10.00 | 16.00 | 2.00 | |||||
| MAX | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 14.00 | 18.00 | 3.00 |
Mechanical Properties
| MATERIAL | ASTM A403 WP316 | ASTM A403 WP316L |
| T.S (MPA) | 515 min | 485 min |
| Y.S (MPA) | 205 min | 170 min |
| EL % | 28 min | 28 min |
Weight List of SS316L Butt Weld Tee (KG)
| Nominal Size | Sch30 | STD | Sch40 | Sch60 | XS | Sch80 | Sch100 | Sch120 | Sch140 | Sch160 | XXS | |
| DN | NPS | |||||||||||
| 15 | 1/2 | 0.15 | 0.16 | 0.16 | 0.2 | 0.2 | 0.25 | 0.35 | ||||
| 20 | 3/4 | 0.18 | 0.2 | 0.2 | 0.3 | 0.3 | 0.35 | 0.45 | ||||
| 25 | 1 | 0.27 | 0.28 | 0.28 | 0.45 | 0.45 | 0.54 | 0.77 | ||||
| 32 | 1-1/4 | 0.46 | 0.55 | 0.55 | 0.7 | 0.7 | 0.91 | 1.26 | ||||
| 40 | 1-1/2 | 0.68 | 0.78 | 0.78 | 1.25 | 1.25 | 1.39 | 1.83 | ||||
| 50 | 2 | 0.96 | 1.17 | 1.17 | 1.61 | 1.61 | 2.39 | 2.89 | ||||
| 65 | 2-1/2 | 2.06 | 2.2 | 2.21 | 2.92 | 2.92 | 3.81 | 5.21 | ||||
| 80 | 3 | 2.87 | 3.23 | 3.23 | 4.42 | 4.42 | 6.17 | 8.01 | ||||
| 90 | 3-1/2 | 3.65 | 4.33 | 4.33 | 5.95 | 5.95 | ||||||
| 100 | 4 | 4.56 | 5.68 | 5.68 | 7.88 | 7.88 | 10 | 11.8 | 14.5 | |||
| 125 | 5 | 9.08 | 9.08 | 31.8 | 12.9 | 12.9 | 45.4 | 16.8 | 60.4 | 20.5 | 24.0 | |
| 150 | 6 | 13.6 | 13.6 | 20.5 | 20.5 | 26.1 | 32.5 | 38.1 | ||||
| 200 | 8 | 22 | 25.5 | 25.5 | 31.8 | 38.7 | 38.7 | 45.4 | 54.1 | 60.4 | 66.6 | 64.6 |
Application
Stainless steel 316L butt weld tees are mostly get used in the marine industry and offshore oil drilling fields and get involved in many other industries as follow.
Chemical Industries
Heat Exchanger
Machines and Equipment
Oil and Gas Transmissions
Petroleum and Oil Refining
Power Stations
Sanitary Tubing
Water Treatment Systems
Stainless Steel 316L Butt Weld Tee Tests
Chemical Analysis
Flattering Test
Flaring Test
Hardness Test
IGC Test
Mechanical Testing
Micro and Macro Test
PMI Testing
Pitting Resistance Test
