QF Pipe 14 Gauge

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A Nordfab fabrica dutos para uso em sistemas de coleta de poeira, névoa e fumaça.

Tubo Nordfab® QF em aço galvanizado calibre 14 extra durável com extremidades enroladas Quick-Fit® (QF) permite instalação ou desmontagem rápida e fácil usando nossa braçadeira Quick-Fit.

O tubo QF calibre 14 tem uma costura sólida soldada a plasma que fornece uma vedação sem vazamentos. A eliminação de vazamentos de ar torna o sistema de coleta de pó mais eficiente, proporcionando economia em custos de energia.

• Disponível com extremidades flangeadas em diâmetros de até 72", e outros vários tipos de extremidades
• Outros calibres disponíveis incluem 22, 20, 18, 16, 12 e 10

Entre em contato com a Nordfab ou com seu revendedor Nordfab local para obter assistência com tamanhos maiores e opções de material/bitola.

Especificação

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.
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.