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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Detail of white cast iron
White cast iron – It is the result of metastable solidification (Fe3C eutectic). White cast iron is named such since this iron is having characteristic white crystalline fracture surface. The fracture in white cast iron occurs along the iron carbide plates. This cast iron is formed when the carbon in solution in the liquid iron does not form graphite on solidification but remains combined with the iron, often in the form of massive carbides. White cast iron is hard and brittle. It has high compressive strength (more than 1380 N/sq mm) and good retention of strength and hardness at higher temperature. It is very often used for its excellent resistance to wear and abrasion. Applications of white cast irons include brake shoes, shot blasting nozzles, mill liners, crushers, pump impellers and other abrasion resistant parts.
Description list of forged high pressure socket
| 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 |
A&Q
A: Which parts it is controled strictly ?
B: Control Thread diameter, parallelism, angle, tooth type strictly.
A: What forged high pressure socket test with ?
Q: Each forged high pressure socket should be tested with plug gauge.
A: What's the outlet dimension of forged high pressure socket ?
Q: Forged high pressure socket outlet dimension is from 1/8 "~6".
Roll of malleable iron pipe fittings socket
| Size | Inch | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 |
| mm | 6 | 8 | 10 | 15 | 20 | 25 | 32 | |
| Dim. (mm) | A | 24.2 | 26.9 | 29.5 | 34.0 | 38.6 | 42.4 | 49.0 |
| Size | Inch | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 |
| mm | 40 | 50 | 65 | 80 | 100 | 125 | 150 | |
| Dim. (mm) | A | 54.6 | 64.3 | 73.2 | 80.8 | 93.7 | 95 | 105 |
