Carbon Steel Butt Weld Fitting ASTM A234 WP22 CL3 90DEG ELBOW LR16'' SCH120
Carbon Steel Butt Weld Fitting ASTM A234 WP22 CL3 90DEG ELBOW LR16'' SCH120
YUHONG GROUP we are one of the leading manufacturer of tubes and pipes ,pipe fittings especially for oil and gas in China .With more than 35 years' experience ,we have won a great many clients all around the world exporting 85 countries .
ASTM A234 is a standard developed by the American Society for Testing and Materials (ASTM) for carbon steel and alloy steel butt welded pipe fittings used in medium to high temperature services. These fittings are mainly used in pipeline systems in industries such as petroleum, chemical, and power, especially in environments that require high temperature resistance and corrosion resistance.
| Nominal Pipe Size |
Outside Diameter |
Inside Diameter |
Wall Thickness |
Center To End |
Pipe Schedule |
Weight Pounds |
| 1/2 | 0.84 | 0.622 | 0.109 | 0.62 | 40 | 0.09 |
| 3/4 | 1.05 | 0.824 | 0.113 | 0.75 | 40 | 0.1 |
| 1 | 1.32 | 1.05 | 0.133 | 0.88 | 40 | 0.22 |
| 1 1/4 | 1.66 | 1.38 | 0.14 | 1 | 40 | 0.33 |
| 1 1/2 | 1.9 | 1.61 | 0.145 | 1.12 | 40 | 0.43 |
| 2 | 2.38 | 2.07 | 0.154 | 1.38 | 40 | 0.85 |
| 2 1/2 | 2.88 | 2.47 | 0.203 | 1.75 | 40 | 1.7 |
| 3 | 3.5 | 3.07 | 0.216 | 2 | 40 | 2.5 |
| 3 1/2 | 4 | 3.55 | 0.226 | 2.25 | 40 | 3.4 |
| 4 | 4.5 | 4.03 | 0.237 | 2.5 | 40 | 4.5 |
| 5 | 5.56 | 5.05 | 0.258 | 3.12 | 40 | 7.5 |
| 6 | 6.62 | 6.06 | 0.28 | 3.75 | 40 | 11.7 |
| 8 | 8.62 | 7.98 | 0.322 | 5 | 40 | 23.3 |
| 10 | 10.75 | 10.02 | 0.365 | 6.25 | 40 | 40.9 |
| 12 | 12.75 | 12 | 0.375 | 7.5 | * | 61.4 |
| 14 | 14 | 13.25 | 0.375 | 8.75 | 30 | 78.1 |
| 16 | 16 | 15.25 | 0.375 | 10 | 30 | 101 |
| 18 | 18 | 17.25 | 0.375 | 11.25 | * | 128 |
| 20 | 20 | 19.25 | 0.375 | 12.5 | 20 | 159 |
| 24 | 24 | 23.25 | 0.375 | 15 | 20 | 231 |
| 30 | 30 | 29.25 | 0.375 | 18.5 | * | 358 |
| 36 | 36 | 35.25 | 0.375 | 22.25 | * | 518 |
| 42 | 42 | 41.25 | 0.375 | 26 | * | 707 |
| 48 | 48 | 47.25 | 0.375 | 29.88 | * | 1,000 |
Extra Strong
| Nominal Pipe Size |
Outside Diameter |
Inside Diameter |
Wall Thickness |
Center To End |
Pipe Schedule |
Weight Pounds |
| 1/2 | 0.84 | 0.546 | 0.147 | 0.62 | 80 | 0.15 |
| 3/4 | 1.05 | 0.742 | 0.154 | 0.75 | 80 | 0.16 |
| 1 | 1.32 | 0.957 | 0.179 | 0.88 | 80 | 0.28 |
| 1 1/4 | 1.66 | 1.28 | 0.191 | 1 | 80 | 0.45 |
| 1 1/2 | 1.9 | 1.5 | 0.2 | 1.12 | 80 | 0.61 |
| 2 | 2.38 | 1.94 | 0.218 | 1.38 | 80 | 1.2 |
| 2 1/2 | 2.88 | 2.32 | 0.276 | 1.75 | 80 | 2 |
| 3 | 3.5 | 2.9 | 0.3 | 2 | 80 | 3.3 |
| 3 1/2 | 4 | 3.36 | 0.318 | 2.25 | 80 | 4.5 |
| 4 | 4.5 | 3.83 | 0.337 | 2.5 | 80 | 6.2 |
| 5 | 5.56 | 4.81 | 0.375 | 3.12 | 80 | 10.5 |
| 6 | 6.62 | 5.76 | 0.432 | 3.75 | 80 | 17 |
| 8 | 8.62 | 7.63 | 0.5 | 5 | 80 | 34.3 |
| 10 | 10.75 | 9.75 | 0.5 | 6.25 | 60 | 53.5 |
| 12 | 12.75 | 11.75 | 0.5 | 7.5 | * | 77.6 |
| 14 | 14 | 13 | 0.5 | 8.75 | * | 100 |
| 16 | 16 | 15 | 0.5 | 10 | 40 | 134 |
| 18 | 18 | 17 | 0.5 | 11.25 | * | 170 |
| 20 | 20 | 19 | 0.5 | 12.5 | 30 | 209 |
| 24 | 24 | 23 | 0.5 | 15 | * | 302 |
| 30 | 30 | 29 | 0.5 | 18.5 | 20 | 475.1 |
| 36 | 36 | 35 | 0.5 | 22.25 | 20 | 686.1 |
| 42 | 42 | 41 | 0.5 | 26 | * | 936.1 |
| 48 | 48 | 47 | 0.5 | 29.88 | * | 1250 |
Product range:
Size : 1/8"NB TO 100"NB
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated /Forged
Form : Eccentric Reducer, Concentric Reducer
Carbon Steel Reducer - CS Reducer
ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Reducer - LTCS Reducer
ASTM A420 WPL3 / A420WPL6
Alloy Steel Reducer - AS Reducer
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Duplex Steel Reducer
ASTM A 815 UNS NO S 31803 , S 32205.
Nickel Alloy Reducer
Standard
- ASTM / ASME SB 336.
- UNS 10276 (HASTELLOY C 276 Reducer)
- UNS 2200 (NICKEL 200 Reducer),
- UNS 2201 (NICKEL 201 Reducer),
- UNS 4400 (MONEL 400 Reducer),
- UNS 8020 (ALLOY 20 Reducer),
- UNS 8825 (INCONEL 825 Reducer),
- UNS 6600 (INCONEL 600 Reducer),
- UNS 6601 (INCONEL 601 Reducer),
- UNS 6625 (INCONEL 625 Reducer),
Value Added Services
- Hot Dip Galvanizing
- Epoxy Coating
Test Certificate
Mill Test Certificate as per EN 10204 / 3.1B
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