Features
malleable iron pipe fitting elbow is made with most sophisticated metallurgical and processing controls available.
2. cast iron samples are continuously analyzed by using spectroscopy to conform the material quality
3. Variety of chemical analysis is controlled strictly up to standard.
4.We use a close-grained, high strength, non-porous iron to produce the final casting. Because of quality iron is the start point of producing superior-quality pipe fitting.
5.Accurate threads are processed that comply with the precise standards, such as ASME, EU, BS, DIN, etc. The threads have an accurate structure, so the thread length and straightness to allow them to easily engage threaded pipe.
6. The pipe fittings have outlets ranging from 1/8” through 6”
7. Good toughness with long working life.
8. smooth surface without any sand hole
Size sheet
| Size | Inch | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 | 11/2 |
| mm | 6 | 8 | 10 | 15 | 20 | 25 | 32 | 40 |
Dim.
(mm) | A | 17.5 | 20.6 | 24.1 | 28.5 | 33.3 | 38.1 | 44.5 | 49.3 |
| Size | Inch | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | |
| mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
Dim.
(mm) | A | 57.2 | 68.6 | 78.2 | 96.3 | 114.3 | 130.3 | 162 | |
| 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 |
The picture of 90 elbow
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malleable iron pipe fitting 22.5 degree 90 degree elbow tee for fire protection Images
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