Specification of Stainless Steel 90° Industry Elbow:
Short radius (SR) 1D/Long radius (LR) 1.5D, wall thickness error ± 10%, in compliance with ISO 4144 chemical compatibility standard.
Process: Hot pressing and local quenching, with a weld coefficient of 1.0, supporting real-time X-ray imaging (RTR) online detection.
Performance advantages
Right angle steering precision: 1D short radius saves 70% installation space and is suitable for modular equipment (such as LNG pry stations).
Extreme working condition adaptation: 310S material anti-oxidation skin peeling (tested for 300 cycles of heat load), used for boiler flue gas steering.
Multi standard compatibility: Supports ASME/EN/JIS flange hole spacing and can be pre fabricated with grooves (37 °, 45 °) to match automatic welding machines.
Typical applications
Right angle flue of SCR denitration system in thermal power plant
CIP reflux pipeline of biopharmaceutical fermentation tank
Transportation of highly corrosive media in lithium battery material acid leaching workshop
General Quality Control and Delivery
Testing: 100% eddy current testing (ET)+hardness testing (HRB ≤ 90), ASTM E290 bending test compliance.
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