When you need ASME B16.11 45Deg Elbow that combine precision engineering with unmatched durability, Xi 'An QinSteel delivers. Our forged fittings are rigorously tested to meet ASME B16.11 standards, ensuring reliable performance in high-pressure oil, gas, and chemical systems. Available in socket weld or threaded designs, these elbows minimize turbulence while redirecting fluid flow efficiently—ideal for compact spaces and demanding environments.
| Parameter | **Details** |
|---|---|
| Size Range | 1/8" to 4" |
| Pressure Ratings | 3000LB, 6000LB, 9000LB |
| Materials | A105 Carbon Steel, A350 LF2, A694 F65, F304/316 Stainless Steel |
| Standards | ASME B16.11, BS 3799, ISO 9001, PED, CE |
| Connection Types | Socket Weld, Threaded (NPT/BSPP) |
| Customization | OEM/ODM Support (Sizes, Coatings, Markings) |
Every 45-degree elbow is forged to exact ASME B16.11 specifications, guaranteeing dimensional accuracy and pressure integrity. Hydrostatic testing and NDT inspections ensure zero defects.
Choose from corrosion-resistant stainless steel (F304/316), high-strength carbon steel (A105), or low-temperature alloys (A350 LF2) to match your operational environment.
Opt for socket weld fittings for permanent, leak-proof joints or threaded designs for easy maintenance in tight spaces.
With a large inventory of standard sizes, we ship 80% of orders within 48 hours—perfect for urgent project timelines.
✅ Global Certifications: CE, PED, ISO 9001, and ASME B16.11 compliance.
✅ In-House Testing: Dimensional checks, hydrostatic tests, and material traceability (MTRs provided).
✅ Custom Solutions: Modify sizes, coatings (PTFE/Xylan), or pressure ratings for niche applications.
✅ Secure Packaging: Anti-corrosion coatings and wooden crates prevent transit damage.
Each ASME B16.11 45Deg Elbow undergoes:
1. Material Verification: Raw material certs (ASTM/EN) and chemical analysis.
2. Dimensional Checks: CNC-measured to ±0.1mm tolerance.
3. Pressure Testing: 1.5x rated pressure for 30+ minutes.
4. Surface Inspection: Smooth finish free from cracks/porosity.



Q: Do you stock products in stainless steel?
A: Yes! F304 and F316 variants are available for immediate dispatch.
Q: Can you customize elbows for sour gas environments?
A: Absolutely. We offer NACE MR0175-compliant materials and coatings.
Q: What’s the lead time for 5000pcs of custom-sized elbows?
A: 15–20 days for most alloys. Expedited production is available.
Q: How do you ensure compliance with European standards?
A: Our CE and PED certifications guarantee EU market acceptance.
Email: info@sxqinsteel.com
Need a quote or technical specs? Reach out—we respond within 2 hours!
Optimize your piping systems with ASME B16.11 45Deg Elbow built to last. Trust Xi 'An QinSteel for quality you can rely on.
Learn about our latest products and discounts through SMS or email