ASTM A234 WP22-S Carbon Steel 180 Degree U Bend NDE Test
Brand Name:YuHong
Certification:ISO,PED, TUV, ABS, DNV, GL , LR , KR, BV, CCS, COST
Model Number:ASTM A234 WP22-S
Minimum Order Quantity:1 PC
Delivery Time:Generally within 30 Days
Payment Terms:T/T,L/C AT SIGHT
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Product Details
180 Degree ASTM A234 WP22-S U Bend For High Temperature Services In
Oil And Gas
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | 180 Degree Elbow SR/180 Degree Return Bend |
| Specification | ASTM A234 |
| Material | WPB-S |
| Radius | LR or SR (Depend on Customer's Requirements) |
| Surface | Black Painted or Oiled |
| Test | Size Inspection, NDE Test |
| Size Standard | ASME B16.9 |
| Application | Heat Exchangers, Piping Systems, Oil and Gas Industry, Water Treatment |
Product Overview
ASTM A234 WP22-S 180 Degree U Bend fittings are alloy steel components designed for high-temperature services in oil and gas applications. These U-shaped fittings change piping direction by 180 degrees while maintaining system integrity under extreme conditions.
Key Features and Benefits
- Durability: Constructed from high-strength alloy steel for demanding environments
- Corrosion Resistance: WP22-S grade provides excellent protection against rust and deterioration
- Temperature Performance: Designed to withstand elevated operating temperatures
- Pressure Capacity: Engineered to maintain system integrity under high pressures
- Longevity: Extended service life reduces maintenance and replacement costs
- Versatility: Suitable for diverse industrial applications including power generation and chemical processing
Material Specifications
Chemical Composition:
- Carbon (C): 0.05 - 0.15%
- Manganese (Mn): 0.30 - 0.60%
- Phosphorus (P): ≤ 0.025%
- Sulfur (S): ≤ 0.025%
- Silicon (Si): 0.50 - 1.00%
- Chromium (Cr): 2.00 - 2.50%
- Molybdenum (Mo): 0.87 - 1.13%
Mechanical Properties:
- Tensile strength: ≥ 415 MPa
- Yield strength: ≥ 205 MPa
- Elongation: ≥ 30%
Industrial Applications
These high-performance fittings are essential components in:
- Power plant steam systems and turbine piping
- Petrochemical refineries and processing facilities
- Oil and gas pipelines and processing equipment
- Chemical processing plants handling corrosive materials
- Pharmaceutical manufacturing processes
- Food processing systems requiring corrosion-resistant materials
ASTM A234 WP22-S Carbon Steel 180 Degree U Bend NDE Test
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