| Standard: | ANSI, DIN, GB, JIS, GOST |
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| Type: | Welding Flange |
| Material: | Carbon Steel |
| Structure: | Round |
| Connection: | Welding |
| Sealing Surface: | RF |
| Samples: |
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| Customization: |
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Audited Supplier Welding Neck Flanges are probably the most easiest to recognize amongst the various types of flanges available in the market. The ASME B16.5 Weld Neck Flange is produced with a long tapered hub, which transitions gradually over to the wall thickness from a pipe or fitting.
The long tapered hub present on the ASME B16.5 Carbon Steel Weld Neck Flange is what provides an important reinforcement to this component. This reinforcement provided by the flanges is useful in several applications involving high pressure as well as sub-zero and / or elevated temperatures. Therefore Alloy Steel 150 Welding Neck Flange is used across a wide range of industries. The smooth transition from flanges thickness to pipe wall thickness or fitting wall thickness effected by the taper is extremely beneficial, especially under conditions, where repeated bending may occur. The bending could be caused by either line expansion or other variable forces.
| Specification : | ASME B16.5 Weld Neck Flange |
| Connect Type Type: | RF, FF, RTJ, LMF, SMF, LJF. |
| ASA Flange Size Chart : | 1/2″ (15 NB) To 48″ (1200NB) |
| Flange Standards : | ASME B16.5, ASME B16.47 (Series A, Series B), ASME B16.38, EN-1092, BS10, DIN, PN, JIS, ISO, GOST, UNI, AWWA, MSS SP44. |
| Flange Machining Equipment: | Bending machine, Pushing Machine, Sand-blasting machine, Press machine, electric bevelling machine etc |
| Flange Production Process: | Forged, Heat Treated and Machined |
| Design For Size: | ASA, ASME, DIN, PN, JIS, ANSI, BS, EN |
| ASME B16.5 Flange Application: | Oil And Gas Industry Chemical Industry Natural Gas Industry Water Pipeline Industry Fabrication Industry Nuclear Power Plant |
| Flange Pressure Rating Table: | Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS |
| Coating Flange Faces : | Yellow Transparent, Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized, Zinc Plated |
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