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Pipe Fittings

Fillet Bend

  • High Connection Strength: Fillet bend process enhances connection strength
  • Good Sealing Performance: Flange structure ensures good sealing
  • Easy Disassembly: Facilitates frequent disassembly and maintenance
  • Excellent Material: Manufactured using high-quality stainless steel materials
  • High Processing Accuracy: Precision machining with high dimensional accuracy
  • Flexible Application: Suitable for multiple connection applications
Download Spec

Fillet Bend is a pipe connector that creates a flange by machining the pipe end for connection to other pipes or equipment. The product is mainly used in pipe connection, sealing and reinforcement processes, with the flange formed through fillet bend process having excellent connection strength and sealing performance. Fillet bends are widely used in various pipeline systems, especially in applications requiring frequent disassembly or high sealing requirements. The fillet bend process can enhance the strength at pipe connections, reduce stress concentration, and improve connection reliability. The product is manufactured using high-quality stainless steel materials and precision machining to ensure dimensional accuracy and surface quality. Fillet bend connections have advantages of simple installation, reliable sealing, and convenient disassembly, making them an important component in pipe connections.

Technical Standards

Item Technical Standard
Material 304, 316L Stainless Steel
Pressure Rating Sch5S-Sch160
Size Range 1/2"-24" (DN15-DN600)
Temperature Range -29℃ to +538℃
Bend Angle 30°-90°
Bend Thickness Determined by pipe wall thickness
Connection Type Flanged Connection, Threaded Connection
Manufacturing Standard ASME B16.5, ASME B16.11, GB/T 9113

Basic Models

Model Type Features
FB-45 45° Fillet Bend Small angle bend with low fluid resistance
FB-90 90° Fillet Bend Standard right-angle bend with wide application
FB-30 30° Fillet Bend Small angle bend with gentle direction change
FB-60 60° Fillet Bend Medium angle bend with good applicability

Main Components Material Table

No. Part Name Material
1 Bend Body 304/316L Stainless Steel
2 Bend Face Same as body
3 Sealing Face Matched to connection type
4 Reinforcement Structure Same as body
5 Surface Treatment Pickling and passivation treatment
6 Identification Marking Laser marking or engraving

No drawing available.