ASTM A234 WP11 Alloy Steel Short Radius 90° Butt Weld Elbow 8 Inch Sch20 B16.9 Standard
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 - 60 working days
Brand:
Kasugai
Product Description
Product Overview
ASTM A234 WP11 B16.9 S/R 90° BW Alloy Steel Short Radius Butt Welding Elbow 90 Degree. Alloy steel fittings are engineered with precise alloy compositions that determine their mechanical properties and corrosion resistance. Higher alloy content enhances performance characteristics, making these fittings ideal for high-stress industrial applications.
Technical Specifications
Product Details
| Parameter | Specification |
|---|---|
| Product Name | ASTM A234 WP11 B16.9 S/R 90° BW Alloy Steel Short Radius Butt Welding Elbow |
| Size Range | 1/2" to 48" |
| Wall Thickness | Sch10S, Sch20, STD, Sch40, XS, Sch80 |
| Standards | ASTM A234, MSS SP-75 |
| Grade | WP11 |
| Manufacturing Standards | ASME B16.9 |
| Coating Options | Black primer coating, hot dipped galvanization, zinc flake coating (electro-galvanization), rust inhibition oil or varnish coating |
Material Chemical Composition (%)
| Grade | Si | S | Mn | P | C | Mo | Cr |
|---|---|---|---|---|---|---|---|
| WP11 CL1 | 0.5-1 | 0.03 | 0.3-0.6 | 0.03 | 0.05-0.15 | 0.44-0.65 | 1-1.5 |
| WP11 CL2 | 0.5-1 | 0.04 | 0.3-0.8 | 0.04 | 0.05-0.2 | 0.44-0.65 | 1-1.5 |
| WP11 CL3 | 0.5-1 | 0.04 | 0.3-0.8 | 0.04 | 0.05-0.2 | 0.44-0.65 | 1-1.5 |
ASME B16.9 Short Radius Elbow Dimensions
Standard short-radius (S/R) elbows are typically furnished in 90° configurations. These elbows create sharper turns than long-radius elbows, with a center-to-end dimension of 1D radius (equal to 1 x NPS in inch units). While S/R elbows generate higher pressure drops compared to L/R elbows, they provide space-saving solutions for compact piping layouts.
| NPS | O.D (mm/inch) | A (mm/inch) |
|---|---|---|
| 1 | 33.4 / 1.32 | 25 / 1.00 |
| 1-1/4 | 42.2 / 1.66 | 32 / 1.25 |
| 1-1/2 | 48.3 / 1.90 | 38 / 1.50 |
| 2 | 60.3 / 2.38 | 51 / 2.00 |
| 2-1/2 | 73.0 / 2.88 | 64 / 2.50 |
| 3 | 88.9 / 3.50 | 76 / 3.00 |
| 3-1/2 | 101.6 / 4.00 | 89 / 3.50 |
| 4 | 114.3 / 4.50 | 102 / 4.00 |
| 5 | 141.3 / 5.56 | 127 / 5.00 |
| 6 | 168.3 / 6.62 | 152 / 6.00 |
| 8 | 219.1 / 8.62 | 203 / 8.00 |
| 10 | 273.0 / 10.75 | 254 / 10.00 |
| 12 | 323.8 / 12.75 | 305 / 12.00 |
| 14 | 355.6 / 14.00 | 356 / 14.00 |
| 16 | 406.4 / 16.00 | 406 / 16.00 |
| 18 | 457.0 / 18.00 | 457 / 18.00 |
| 20 | 508.0 / 20.00 | 508 / 20.00 |
| 22 | 559.0 / 22.00 | 559.0 / 22.00 |
| 24 | 610.0 / 24.00 | 610.0 / 24.00 |
NPS: Nominal Pipe Size; O.D: Outside Diameter at Bevel; A: Center-to-End
Key Features
- High-strength alloy steel construction for demanding applications
- Available in sizes from 1/2" to 48" for comprehensive system compatibility
- Multiple wall thickness options including Sch20, Sch40, Sch80
- Compliant with ASTM A234 and ASME B16.9 standards
- Space-saving short radius design with 90° configuration
- Various coating options for enhanced corrosion protection
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Company
Kasugai Shanghai Co., Ltd.
Location
Rm.8415, Bldg. A8, No. 808 Hongqiao Road, Xuhui District, Shanghai 200030, Chia
Contact Person
Chovy kasugai