X-Ray Tested ASME B16.9 316L Stainless Steel Elbow
X-Ray Tested ASME B16.9 316L Stainless Steel Elbow
Our X-ray tested 316L stainless steel elbow is supplied with full radiographic inspection for critical petrochemical, refinery and high-pressure piping applications where weld and material integrity simply cannot be compromised. Each butt weld elbow is manufactured to ASME B16.9 dimensions and ASTM A403 WP316L requirements, then subjected to 100% X-ray (radiographic) examination on welded construction, positive material identification (PMI) and hydrostatic testing before release.
Complete EN 10204 3.1 / 3.2 documentation provides full traceability from melt to final inspection, giving project engineers documented confidence in every single fitting. This rigorous, non-destructive testing program aligns with ASME B31.3 process piping and API refinery requirements, helping you meet regulatory obligations and pass third-party audits without delays or rework.
The testing program is executed by qualified NDE inspectors using calibrated equipment, and every report is traceable to the specific fitting and heat number. Radiographs and PMI records are archived and can be supplied with the shipment, giving your quality team and third-party auditors complete visibility into the inspection history of each elbow before it is installed.
Specifications
| Material | 316L Stainless Steel (UNS S31603) |
| Standard | ASME B16.9, ASTM A403 WP316L |
| Type | 45 / 90 / 180 Degree Elbow |
| Radius | Long Radius (LR) / Short Radius (SR) |
| Size Range | 1/2" to 24" (DN15 - DN600) |
| Wall Thickness | SCH10S - SCH160 |
| Testing | 100% X-Ray / RT, PMI, Hydrostatic |
| Documentation | EN 10204 3.1 / 3.2 |
| Certification | ISO 9001, PED |
Key Features & Advantages
- 100% radiographic testing verifies weld soundness and confirms freedom from defects.
- Positive material identification confirms alloy composition on every production heat.
- Hydrostatic testing validates pressure integrity before every shipment leaves the factory.
- Full 3.1 / 3.2 material traceability supports regulatory compliance and audits.
- Ideal for ASME B31.3 process piping and API refinery applications.
- Test reports and radiographs are archived and available for review on request.
- Complete inspection documentation package included with every critical-service shipment.
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Applications
These elbows are widely used across demanding industries, including:
- Refinery and petrochemical process piping
- Oil and gas gathering and transmission lines
- High-pressure steam and utility systems
- Power plant and boiler feed piping
- Critical service where weld integrity is mandatory
Frequently Asked Questions
Q: What non-destructive testing do you perform?
A: We perform 100% X-ray (radiographic) testing on welded elbows, plus ultrasonic testing, PMI and hydrostatic testing as required by the project specification.
Q: Can you supply EN 10204 3.2 certificates?
A: Yes, 3.2 certification with third-party inspection by bodies such as SGS, BV, TUV or DNV is available on request for critical applications.
Q: Which industries require X-ray tested fittings?
A: Petrochemical, oil and gas, refinery, power generation and high-pressure process piping typically require radiographic inspection to verify weld quality and ensure safe operation.
Q: Do you archive radiographic inspection records?
A: Yes, we retain inspection records and radiographs for traceability, and they can be provided to support project documentation and audits.
Q: Do you offer expedited delivery for project-critical fittings?
A: Yes, we can prioritize production and testing for urgent project schedules. Please contact us with your timeline and specification.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.