Leyon steel Co., Ltd
Leyon steel Leyon focus on pipe fittings, includes malleable iron pipe fittings, ductile iron grooved fittings and lined plastic pipe fittings, carbon steel pipe fittings and so on.
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DIN 3/4" Spigot Malleable Iron Flange With FM / UL Certificate OEM
Correlation table of spigot malleable iron flange
| Size | Inch | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 |
| mm | 8 | 10 | 15 | 20 | 25 | 32 | |
| Dim. (mm) | A | 12 | 14 | 14 | 16 | 17 | 19 |
| Size | Inch | 11/2 | 2 | 21/2 | 3 | 4 | |
| mm | 40 | 50 | 65 | 80 | 100 | ||
| Dim. (mm) | A | 22 | 25 | 26.2 | 27.3 | |
Cast iron is used in a wide variety of structural and decorative applications, because it is relatively inexpensive, durable and easily cast into a variety of shapes. Most of the typical uses include:
1. Historic markers and plaques
2. Hardware: hinges, latches
3. Columns, balusters
4. Stairs
5. Structural connectors in buildings and monuments
6. Decorative features
7. Fences
8. Tools and utensils
9. Ordnance
10. Stoves and firebacks
11. Piping
The basic cast iron material in all of these applications may appear to be the same, or very similar. However, the component size, composition, use, condition, relationship to adjacent materials, exposure and other factors may dictate that different treatments be used to correct similar problems. Any material in question should be evaluated as a part of a larger system and treatment plans should be based upon consideration of all relevant factors.
Cast iron is extremely strong and durable when used appropriately and protected from adverse exposure. It is much stronger in compression than in tension, therefore it is commonly found in columns, but not in structural beams. It is, however, highly susceptible to corrosion (rusting) when exposed to moisture and it has several typical problems which usually can be identified by visual inspection. The following sections will identify and discuss the most common problems encountered with cast iron.
Measurement chart of spigot malleable iron flange
| Size | 1/8"-6" | ||
| Finishing | Hot Dipped Galvanized, Electro Galvanized, Epoxy, Black | ||
| Threads | DIN, BS, NPT, G Thread, Metric | ||
| Shape | Banded, Beaded, Plain | ||
| Ribs | with Rib or without Rib | ||
| Brand | leyon | ||
| Pressure | Class 150, Class 300, PN10, PN16 | ||
| Weight | Heavy, Standard, Medium, and Light | ||
| Usage | Convey Water, Oil, Gas, Steam and so on | ||
| material | malleable iron materail |
