ASTM A234 WP1 Fittings Specification
| Specification | ASTM A234 WP1 Fittings |
|---|---|
| Production Technique | Forged/ Heat treated and machined |
| Pressure Class | Class 150/ Class 300/ Class 600 |
| Forging Methods | ButtWeld Welded Seamless |
| Schedule | SCH 10S/ SCH 20/ SCH 40/ SCH 60/ SCH 80/ SCH 100/ SCH 120/ SCH 140/ SCH 160 |
| Surface Treatment | Sand blasting/ Sand Rolling/ Sand Blasting |
| Coating | Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized |
| Supporting Material | Gasket/ Ring Joint/ Flange Bolts |
| Bending Radius | R=1D/ 2D/ 3D/ 5D/ 6D/ 8D/ 10D or Custom |
| Types | Reducer, End Cap, Stub End, Pipe Bend, Elbow, Tee |
| Application | Power/ gas/ petroleum/ chemical/ metallurgy/ shipbuilding etc. |
| Size | Buttweld ½" NB to 120" NB Seamless ½” to 24” Welded ½” to 120” Two Joint / Two Halve Fittings 6” to 48” |
Alloy Steel WP1 Fittings Price List
| Type Of Fitting | Size | SCH | Material | Price In INR (India) Per Piece |
|---|---|---|---|---|
| Con Reducer | 3/4 X 1/2” | 80 | ASTM A234 WP1 | 232.73 |
| - | 1 X 1/2” | 80 | - | 420.06 |
| Ecc Reducer | 4 X 2” | 80 | - | 640.58 |
| - | 8 X 4” | SCH 80 | ASTM A234 WP1 | 920.03 |
| 45 Deg Elbow | 1/2" | SCH 40 | - | 120.24 |
| - | 3/4" | 40 | - | 170.94 |
| - | 1” | 40 | - | 280.23 |
| 90 Degree Elbow | 1-1/2” | 40 | 470.34 | |
| - | 1" | 80 | - | 589.73 |
| - | 2" | 80 | - | 753.54 |
| Reducing Tee | 3/4" | 40 | ASTM A234 WP1 | 330.60 |
| - | 1/2 | 40 | - | 300.03 |
| - | 3/4” | 40 | - | 390.42 |
| - | 1” | 40 | - | 550.34 |
| - | 2” | 40 | ASTM A234 WP1 | 700.00 |
Types Of ASTM A234 WP1
WP1 Fittings
ASTM A234 WP1 Pipe Fittings
A234 WP1 Fittings
SA234 WP1 Fittings
Alloy Steel WP1 Fittings
A234 WP1 Elbow
ASTM A234 WP1 Equal Tee
A234 Gr WP1 Reducing Tee
SA 234 WP1 Concentric Reducer
ASTM A234 Gr WP1 Eccentric Reducer
Grade WP1 45 Deg Elbow
ASME SA234 WP1 90 Degree Elbow
ASTM A234 WP1 End Cap
A234 WP1 Stub End
A234 WP1 Pipe Bend
Alloy Steel WP1 Short Elbow
WP1 Unequal Tee
SA 234 WP1 Split Tee
Grade WP1 5D Elbow
Alloy Steel WP1 3D Elbow
A234 WP1 180 Degree Elbow
ASME SA 234 Gr WP1 Fabricated Tee
SA234 Grade WP1 Return Bends
WP1 Alloy Steel Reducing Cross
ASTM A234 WP1 Tensile Strength
| ASTM A234 WP1 Fittings Tensile Strength, (min.) ksi[MPa] | |
|---|---|
| Tensile Strength (Mpa) | 220 minimum |
A234 WP1 Material Yield Strength
| Yield Strength (Mpa) | ≥415 minimum |
|---|
A234 Gr WP1 Reducer Wall Thickness
| Normal Size Of Steel Pipe | Pipe Sch No. | Weight In Kilogram | (Small) Inner Daimeter | (Small) Thickness | (Large) Outer Daimeter | (Large) Inner Daimeter | (Large) Thickness | (Small) Outer Daimeter | Length Of Con Reducer |
|---|---|---|---|---|---|---|---|---|---|
| 12 x 4 | 40 | 35.8 | 4.026 | 0.237 | 12.75 | 11.938 | 0.406 | 4.5 | 8 |
| 16 x 6 | 40 | 96.5 | 6.06 | 0.28 | 16 | 15 | 0.5 | 6.62 | 14 |
| 18 x 8 | 40 | 131 | 7.976 | 0.322 | 18 | 16.876 | 0.562 | 8.62 | 15 |
| 20 x 10 | 40 | 205 | 10.02 | 0.365 | 20 | 18.812 | 0.594 | 10.75 | 20 |
| 20 x 8 | 40 | 205 | 7.976 | 0.322 | 20 | 18.812 | 0.594 | 8.62 | 20 |
| 24 x 10 | 40 | 285 | 10.02 | 0.365 | 24 | 22.624 | 0.688 | 10.75 | 20 |
| 24 x 12 | 40 | 285 | 11.938 | 0.406 | 24 | 22.624 | 0.688 | 12.75 | 20 |
| 24 x 14 | 40 | 285 | 13.124 | 0.438 | 24 | 22.624 | 0.688 | 14 | 20 |
| 12 x 10 | 40 | 35.8 | 10.02 | 0.365 | 12.75 | 11.938 | 0.406 | 10.75 | 8 |
| 12 x 5 | 40 | 35.8 | 5.044 | 0.258 | 12.75 | 11.938 | 0.406 | 5.56 | 8 |
| 12 x 6 | 40 | 35.8 | 6.06 | 0.28 | 12.75 | 11.938 | 0.406 | 6.62 | 8 |
| 12 x 8 | 40 | 35.8 | 7.976 | 0.322 | 12.75 | 11.938 | 0.406 | 8.62 | 8 |
| 14 x 10 | 40 | 68.6 | 10.02 | 0.365 | 14 | 13.124 | 0.438 | 10.75 | 13 |
| 14 x 12 | 40 | 68.6 | 11.938 | 0.406 | 14 | 13.124 | 0.438 | 12.75 | 13 |
| 14 x 6 | 40 | 68.6 | 6.06 | 0.28 | 14 | 13.124 | 0.438 | 6.62 | 13 |
| 14 x 8 | 40 | 68.6 | 7.976 | 0.322 | 14 | 13.124 | 0.438 | 8.62 | 13 |
| 16 x 10 | 40 | 96.5 | 10.02 | 0.365 | 16 | 15 | 0.5 | 10.75 | 14 |
| 16 x 12 | 40 | 96.5 | 11.938 | 0.406 | 16 | 15 | 0.5 | 12.75 | 14 |
| 16 x 14 | 40 | 96.5 | 13.124 | 0.438 | 16 | 15 | 0.5 | 14 | 14 |
| 16 x 8 | 40 | 96.5 | 7.976 | 0.322 | 16 | 15 | 0.5 | 8.62 | 14 |
| 18 x 10 | 40 | 131 | 10.02 | 0.365 | 18 | 16.876 | 0.562 | 10.75 | 15 |
| 18 x 12 | 40 | 131 | 11.938 | 0.406 | 18 | 16.876 | 0.562 | 12.75 | 15 |
| 18 x 14 | 40 | 131 | 13.124 | 0.438 | 18 | 16.876 | 0.562 | 14 | 15 |
| 18 x 16 | 40 | 131 | 15 | 0.5 | 18 | 16.876 | 0.562 | 16 | 15 |
| 20 x 12 | 40 | 205 | 11.938 | 0.406 | 20 | 18.812 | 0.594 | 12.75 | 20 |
| 20 x 14 | 40 | 205 | 13.124 | 0.438 | 20 | 18.812 | 0.594 | 14 | 20 |
| 20 x 16 | 40 | 205 | 15 | 0.5 | 20 | 18.812 | 0.594 | 16 | 20 |
| 20 x 18 | 40 | 205 | 16.876 | 0.562 | 20 | 18.812 | 0.594 | 18 | 20 |
| 24 x 16 | 40 | 285 | 15 | 0.5 | 24 | 22.624 | 0.688 | 16 | 20 |
| 24 x 18 | 40 | 285 | 16.876 | 0.562 | 24 | 22.624 | 0.688 | 18 | 20 |
| 24 x 20 | 40 | 285 | 18.812 | 0.594 | 24 | 22.624 | 0.688 | 20 | 20 |
WP1 Fittings Pressure Rating
ASME SA234 WP1 End Cap Sizes
| Outer diameter (O.D.) | High And size | Wall thickness (W.T.) Of ('E') | ||
| (DN) | (Normal Pipe Size) | (E) | (E1) | (E) |
| 15 | 1/2 | 25 | 25 | 3.73 |
| 20 | 3/4 | 25 | 25 | 3.91 |
| 25 | 1 | 38 | 38 | 4.55 |
| 32 | 11/4 | 38 | 38 | 4.85 |
| 40 | 11/2 | 38 | 38 | 5.08 |
| 50 | 2 | 38 | 44 | 5.54 |
| 65 | 21/2 | 38 | 51 | 7.01 |
| 80 | 3 | 51 | 64 | 7.62 |
| 90 | 31/2 | 64 | 76 | 8.08 |
| 100 | 4 | 64 | 76 | 8.56 |
| 125 | 5 | 76 | 89 | 9.53 |
| 150 | 6 | 89 | 102 | 10.97 |
| 200 | 8 | 102 | 127 | 12.7 |
| 250 | 10 | 127 | 152 | 12.7 |
| 300 | 12 | 152 | 178 | 12.7 |
| 350 | 14 | 165 | 191 | 12.7 |
| 400 | 16 | 178 | 203 | 12.7 |
| 450 | 18 | 203 | 229 | 12.7 |
| 500 | 20 | 229 | 254 | 12.7 |
| 550 | 22 | 254 | 254 | 12.7 |
| 600 | 24 | 267 | 305 | 12.7 |
| 650 | 26 | 267 | ||
| 700 | 28 | 267 | ||
| 750 | 30 | 267 | ||
| 800 | 32 | 267 | ||
| 850 | 34 | 267 | ||
| 900 | 36 | 267 | ||
| 950 | 38 | 305 | ||
| 1000 | 40 | 305 | ||
| 1050 | 42 | 305 | ||
| 1100 | 44 | 343 | ||
| 1150 | 46 | 343 | ||
| 1200 | 48 | 343 | ||
Elbow A234 WP1 Weight
| Normal Pipe Size For ASTM A234 WP1 Elbow | Weight In LBS | Weight In Kilogram (KG) |
| 1/2 | 0.09 | 0.04 |
| 3/4 | 0.09 | 0.04 |
| 1 | 0.25 | 0.11 |
| 1.1/4 | 0.38 | 0.17 |
| 1.1/2 | 0.4 | 0.18 |
| 2 | 0.81 | 0.37 |
| 2.1/2 | 1.75 | 0.79 |
| 3 | 2.63 | 1.19 |
| 3.1/2 | 3.5 | 1.59 |
| 4 | 4.5 | 2.04 |
| 5 | 7.5 | 3.4 |
| 6 | 12 | 5.44 |
| 8 | 23 | 10.43 |
| 10 | 43 | 19.5 |
| 12 | 62 | 28.12 |
| 14 | 80 | 36.29 |
| 16 | 100 | 45.36 |
| 18 | 126 | 57.15 |
| 20 | 160 | 72.57 |
| 22 | 197 | 89.36 |
| 24 | 238 | 107.95 |
| 26 | 275 | 124.74 |
| 30 | 367 | 166.47 |
| 36 | 531 | 240.86 |
| NPS | LBS | KG |
A234 WP1 Chemical Composition
| Grade | C | Mn | Si | S | P | Mo |
| ASTM A234 WP1 Fittings | 0.28 maximum | 0.30- 0.90 | 0.10- 0.50 | 0.045 maximum | 0.045 maximum | 0.044-0.65 maximum |
Alloy Steel WP1 Pipe Fittings Mechanical Properties
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % | Hardness, HB |
| ASTM A234 WP1 Fittings | 220 minimum | ≥415 minimum | 20 minimum | 121- 174 |
A234 WP1 Alloy Steel Fittings Size Chart
| Outside Daimeter (O.D.) & Inside Daimeter (I.D.) | List Of Equivalent | (NPS) | Size Of Threads In Inch |
| 5/16 | 0.313 | 1/16 | 27 |
| 13/32 | 0.405 | 1/8 | 27 |
| 35/64 |
0.540 |
1/4 | 18 |
| 43/64 | 0.675 | 3/8 | 18 |
| 27/32 | 0.840 | 1/2 | 14 |
| 1-3/64 | 1.050 | 3/4 | 14 |
| 1-5/16 | 1.315 | 1 | 11-1/2 |
|
1-21/32 |
1.660 | 1-1/4 | 11-1/2 |
| 1-29/32 | 1.900 | 1-1/2 | 11-1/2 |
| 2-3/8 | 2.375 | 2 | 11-1/2 |
| 2-7/8 | 2.875 | 2-1/2 | 8 |
| 3-1/2 | 3.500 | 3 | 8 |
| 4 | 4.000 | 3-1/2 | 8 |
| 4-1/2 | 4.500 | 4 | 8 |

