Grooved Elbow

YINUO, a esteemed supplier of Grooved Elbows in China, stands distinguished for its commitment to offering an extensive array of premium Grooved Elbows at competitive wholesale rates. Our unwavering pursuit of excellence, reliability, and client contentment empowers us to reliably furnish products that not only adhere to but exceed prevailing benchmarks in the industry, characterized by robust construction and steadfast performance.

Grooved elbow fitting has a curved shape to allow changes in piping direction. Usually it is 45 or 90 degrees. The inner surface has grooves or serrations cut into it to aid connection to other components.

Ductile iron grooved elbows are commonly used where high strength and rigidity are required, such as in underground water main connections, pump lines, sprinkler systems, and fire protection piping.

Main Types Of YINUO Grooved Elbows

As trusted grooved elbow manufacturer in China, we always provide quality pipe fittings products, we list 2 main elbow fittings below:


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Feel free to reach out to us for a detailed conversation regarding wholesale pricing concerning our exquisite Grooved Elbow offerings. Our adept sales team is enthusiastic about extending our competitive pricing structure and delving into prospective opportunities for partnership. Apart from direct sales, our proficiency shines in offering resilient OEM services for clients seeking tailored branding solutions. Whether your preference leans towards off-the-shelf or personalized manufacturing, our committed sales professionals are poised to tailor bespoke strategies through collaborative alliances.Our primary aim is to thoroughly grasp your aspirations and distinctive prerequisites, thereby collaborating harmoniously to chart the most advantageous trajectory towards shared success.

Common-sense About Pipe Elbows Fittings

The efficiency of bends in a system is dependent on various factors. However, the type of grooved 45 elbow dimensions selected has the greatest influence. There are three primary elbow styles: long radius elbows, short radius elbows, and impact/vortex elbows.

Long Radius Elbows

The long radius elbow is typically used for material conveyance applications given its design. A long radius elbow is defined as having a centerline radius that is at least 10 times the outer diameter of the piping.

Short Radius Elbows

The short radius elbow is another regularly used elbow type, falling second to the long radius variety. Short radius elbows resemble long radius elbows but have more compressed radii, generally ranging from 2.5 to 4 times the outer diameter of the piping.

Impact or Vortex Elbows

The final elbow classification is the impact or vortex elbow. Similar to short weld-fitting elbows, these utilize a highly compressed design. However, impact/vortex elbows set themselves apart through specialized internal mechanisms that safeguard against abrasive wear.

Grooved Elbows Products Features By YINUO Brand

  1. 1/2″ to 12″. All size can be supply by detail Request
  2. Ductile iron conforming to ASTM A536, Grade 65-45-12
  3. Our 90° grooved elbow have passed UL, FM, CE, BSI, ISO and other certifications