Table of 1/2" size galvanized black conical joint union
| mm | 6 | 8 | 10 | 15 | 20 | 25 | 32 |
Dim.
(mm) | A | 32.0 | 36.5 | 41.0 | 43.5 | 49.5 | 52.5 | 57.5 |
| Size | Inch | 11/2 | 2 | 21/2 | 3 | 4 | 6 | |
| mm | 40 | 50 | 65 | 80 | 100 | 150 | |
Dim.
(mm) | A | 61 | 70 | 82 | 89 | 98 | 145 | |
Black and white 2-1/2" size pipe fitting flat seat concial joint m&f union
Applications:
Malleable cast irons are often used as the material of choice for small castings or castings
with thin cross sections which, in other irons, would tend to have chill (carbides in the surface
layers due to the rapid cooling rates in thin sections).
Castings of less than a gram in weight are successfully sand cast in malleable cast iron. Another significant aspect is that the malleable properties can exist to the surface of the casting as opposed to in ductile irons where the cast surface can contain flake graphite, creating a situation where thin malleable iron castings can be stronger than ductile iron.
Malleable cast irons ability to be welded to other ferrous materials makes it ideal for complex brackets that need to be integral to steel castings or fabrications. Because all malleable cast irons are annealed, machinists can be confident not to encounter carbides leading to expensive tooling damage.
Excel of 2-1/2" size conical m&f union
| Material | Malleable iron |
| Standard | Thread: ISO 7/1 |
| Dimension | ISO 49, DIN 2950,EN10242 |
| Chemical property | (C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S% <0.2%) |
| Physical property | Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB |
| Testing pressure | 2.5Mpa |
| Working pressure | 1.6Mpa |
| Type | Beaded with ribs or banded with ribs |
| Beaded without ribs or banded without ribs |
| Round/square |
| Surface | Galvanized/ no galvanized |
| Color | White/black |
| Model | Elbow, Tees, Crosses, Bends, Unions, Bushings, Lateral Braches, Sockets, Nipples, Hexagon/Round, Caps, Plugs, Locknuts, Flanges ,Side Outlet Tees, Side Outlet Elbows and etc |
| Connection | Male, Female |
| Shape | Equal, Reducing |
| Certificate | BSI,ANAB,ISO9001,FM,UL |
| Application | Suitable for pipe connect of steam, air, gas, oil and so on |
| Buyer’s drawings or designs are available |
| Package | Cartons without pallet |
| Cartons with pallet |
| Double woven bags |
| Or as buyer’s requirements |
| Delivery details | According to the quantities and specifications of each order |
| Normal delivery time is from 30 to 45 days after receiving the deposit |
Product Tags:
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2-1/2" Size White / Black Pipe Union Fitting , Flat Seat Gas Pipe Union Malleable Iron Images
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