Flanged Y Branch 12ga

Traducido por Google,

Las derivaciones de conductos Nordfab en forma de Y (a veces llamadas “Y verdaderas”) son estándar de 60º entre las patas, opcionales de 90º.

La construcción de acero de calibre 12 añade durabilidad adicional.

Estándar con nuestros extremos con brida en ángulo rotacional (AFL).

Al realizar el pedido, especifique A, B, C. Tanto B como C deben ser al menos el 50 % de A, y B o C deben ser al menos el 80 % del cateto opuesto. Utilice la siguiente fórmula para determinar la longitud: L = A + 4”.

Construcción de acero galvanizado
Disponible con ángulo de 60° o 90°
Calibres de rama adicionales disponibles: estándar 22 y 20, 18, 16, 14 y 10

Póngase en contacto con Nordfab o con su distribuidor local de Nordfab para obtener ayuda con las ramas en Y de calibre 12.

Especificaciones

A. General Fabrication Requirements: Comply with SMACNA's "HVAC Duct Construction Standards - Metal and Flexible," Ch. 3, "Round, Oval, and Flexible Duct," based on indicated static-pressure class unless otherwise indicated.
1. Construct ducts of galvanized sheet steel unless otherwise indicated. 304SS Optional.
2. Basis-of-Design Product: Subject to compliance with requirements, provide Nordfab Ducting, LLC; Quick Fit (QF) Duct.
B. Connection Joints: Joint types are fabricated in accordance with SMACNA's "HVAC Duct Construction Standards - Metal and Flexible," for static-pressure class, applicable sealing requirements, materials involved, duct-support intervals, and other provisions in SMACNA's "HVAC Duct Construction Standards - Metal and Flexible."
1. Quick Fit Joints in Ducts 3 to 24 inches (76 to 510 mm) in diameter. Flange: Optional.
2. Flanged Joints in All Ducts Greater than 24 inches (610 mm) in diameter.
C. Longitudinal Seams: Seam types are fabricated in accordance with SMACNA's "HVAC Duct Construction Standards - Metal and Flexible," Figure 3-2, "Round Duct Longitudinal Seams," for static-pressure class, applicable sealing requirements, materials involved, duct-support intervals, and other provisions in SMACNA's "HVAC Duct Construction Standards - Metal and Flexible."
1. Fabricated round ducts 3 to 24 inches (76 to 510 mm) in diameter to have laser-welded or plasma-welded longitudinal seams.
2. Fabricated round ducts above 24 inches (610 mm) in diameter to have plasma-welded longitudinal seams.