The Delivery Pipe Elbow SK125/5,5 is a critical component designed for high-efficiency fluid transfer systems. Manufactured to exacting industrial standards, this 125mm nominal diameter elbow features a 5.5D centerline radius curvature—optimized to minimize pressure drop and turbulence in pipelines conveying liquids, gases, or semi-solid materials. Crafted from ASTM A106 Grade B seamless carbon steel, it ensures exceptional corrosion resistance and structural pressures up to 1,500 PSI and temperatures ranging from -20°C to 350°C.
Advanced Technical Specifications
Geometric Precision: The 5.5D bend radius (687.5mm) reduces shear stress on conveyed media by 40% compared to standard LR elbows, preventing particulate segregation in slurry applications.
Surface Integrity: Internally polished to ≤3.2μm Ra smoothness, eliminating consumption by up to 15%.
Robust Construction: 8.2mm wall thickness with full-profile butt-weld ends, compliant with ASME B16.9 dimensional tolerances (±1.5mm ovality).
Protection: Externally coated with epoxy fusion-bonded layer (350μm DFT) for UV/chemical resistance, supplemented by VCI packaging for transit corrosion control.
Industry-Specific Applications
Oil & Gas: Facilitates directional changes in multiphase flow pipelines without erosion hotspots.
Chemical Processing: Compatible with acids/alkalis (pH 2–12) due to electro-polished interior.
Power Generation: Critical in FGD slurry recirculation systems with abrasion-resistant properties.
Mining: Handles tailings with >60% solids concentration without clogging risk.
Description: Industrial-grade carbon steel pipe elbow with 125mm diameter and 5.5D curvature, engineered for minimal pressure loss in chemical, oil/gas, and mining applications.
Request a datasheet or discuss custom certification requirements (PED 2014/68/EU, NACE MR0175) via our inquiry portal.
You can send money by T/T Or L/C
We have been committed to providing customers with fast, high quality logistics delivery services. Shipping & Tracking Normally, we will deliver the parts within 3-5 days after receive your orde. And fullfill the tracking No. with the carrier name after the order is shipped. We ship the order by FedEx / DHL / EMS / UPS most of the time. It's take 3-7 days to arrive. In holidays or other inresistible conditions (such as erathquake, hurricane etc...) will few days delay. Please make sure you shipping address and other shipping info is correct and precise. You could get the tracking No. and carrier name in your order shipping confirm email and track your order in the official website of shipping carrier. Return & Refund We offer a 15-day guarantee on receipt of parts. Please check whether the product is in good condition after receiving. Please contact us via E-mail before you return the products, and we will send you the return address after confirmation. Shipping charges for return will be borne by the buyer, unless faulty or damaged products are received. After receiving your return and checking that there is no problem, we will refund your money. The refund will be returned to your payment account in a few days.
