Exporter & Suppliers
ANSI B16.5 FLANGE
Looking for SA/ASME/ANSI B16.5 FLANGE in specific standards & size at Factory Rate?
We are manufacturer of SA/ASME/ANSI B16.5 FLANGE and supply high quality SA/ASME/ANSI B16.5 FLANGE in both large and small quantities worldwide & offer you the best prices in the market.
ANSI B16.5
A flange manufactured to meet ANSI standards (USA) for size, pressure ratings and temperature ratings. We offer high quality ANSI standards flanges that are dimensionally accurate and highly resistant to corrosion.
(Dimensions in mm)
| O | Diameter <200M/M | ± 1.5M/M |
|---|---|---|
| Diameter 200M/M ~ 600 M/M | ± 2M/M | |
| Diameter >600M/M | ||
| C | Nominal Size <4" (thickness) | + 1.6M/M - 0 |
| Nominal Size 5" ~ 12" | + 2M/M - 0 |
|
| Nominal Size 14" ~ 18" | + 3M/M - 0 |
|
| Nominal Size >20" | + 4M/M - 0 |
|
| BS | Nominal Size <2 1/2" (inner diameter) | + 0.5M/M - 0 |
| Nominal Size <10" | + 0.8M/M - 0 |
|
| Nominal Size >12" | + 1.6M/M - 0 |
|
| BW | Nominal Size <10" | ± 0.8M/M |
| Nominal Size 12" ~ 18" | ± 1.6M/M | |
| Nominal Size >20" | + 3.2M/M - 1.6M/M |
|
| YS | Nominal Size <10" (total thickness) | ±1.6M/M |
| Nominal Size >12" (total thickness) | ± 3M/M | |
| YW | Nominal Size <10" (total length) | ± 1.6M/M |
| Nominal Size >12" (total length) | ± 3M/M |
| A | <5" | + 2.4M/M - 0.8 |
|---|---|---|
| >6 " | + 4M/M - 0.8 |
|
| X | <24" | + 3M/M - 1 |
| R | 1.6M/M | ± 0.8M/M |
| 6.4M/M | ± 0.5M/M | |
| F | <2M/M | ± 0.2M/M |
| 2M/M ~ 4M/M | ± 0.3M/M | |
| >4M/M | + 0.3M/M - 0 |
|
| Bolt Hole And Central Circle Diameter |
Central Circle Diameter <6" | ± 1M/M |
| Central Circle Diameter 8" ~ 24" | ± 1.6M/M | |
| Central Circle Diameter Bias | ± 0.8M/M | |
| Bolt Hole Diameter | ± 0.5M/M | |
| Circ. Distance Between Bolt Hole <24" | ± 0.8M/M |
ANSI Dimension
Flanges inventory: