Alloy Steel A182 Threaded Cross Dimensions
The equal cross is one kind of the pipe cross, the equal cross means all the 4 ends of the cross are in same diameter.
The reducing cross also is called unequal pipe cross , it is the pipe cross which the four branch ends are not in the same diameters.
Description of equal cross and reducing cross
The equal cross is one kind of the pipe cross, the equal cross means all the 4 ends of the cross are in same diameter.
The reducing cross also is called unequal pipe cross , it is the pipe cross which the four branch ends are not in the same diameters.
Product features
- It has corrosion resistance, high temperature ductility and low permeability.
- Pipes commonly used to connect air, water, fuel, oil and inert gases.
- A compression pipe cross uses compression fittings on two or more ends.
- A wing pipe cross has lugs to fasten the fitting to a wall or stud.
| Threaded Pipe Fittings Specification | |
| Shape | Elbow,Tee, Cross, Coupling, Cap, Swage Nipple, Bushing, Plug, Nipple, Union, Hex Nipple,Threadolet. |
| Size Range | 1/8″ – 4″ / DN6 – DN100 |
| Pressure Rating | Class 2000lbs, 3000lbs, 6000lbs |
| Thread Type | NPT, PT, BSPP, BSPT, PF |
| Standard | ASME B16.11, BS3799, EN 10241, MSS SP-83, MSS SP-97 |
| Carbon Steel | ASTM A105 / A105N, ASTM A350 LF2/LF3, ASTM A694 F42 / 46 / 56 / 60 / 65, P235GH, P265GH, P280GH, P355GH |
| Alloy Steel | ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 / 22 |
| Stainless Steel | ASTM A182 F304/304L/304H, 316/316L, 321, 310S, 317, 347, 904L，1.4404, 1.4437. |
| Duplex Stainless Steel | ASTM A182 F51, F53, F44 |
Material
These Alloy Steel A182 Threaded Cross are best known for their heat resistance, creep strength and tensile strength. Machined and fabricated to meet your diverse piping requirements, these pipes fittings exhibit excellent corrosion resistance in a wide range of atmospheric environments.
The specification of ASTM A182 Forged Pipe Fittings includes forged fittings, stainless steel, rolled alloy, forged alloy, pipe flanges as well as high-temperature service. Later then forgings and hot working, it would be cooled down to a certain temperature before heat treatment.
The Alloy Steel A182 Threaded Cross material grade contains ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 / 22.
Alloy Steel A182 Threaded Cross Chemical Composition
| Grade/Identific ation Symbol |
Chemical Composition (%) | ||||||||
| carbon | Manganese | Phosphorus | Sulfur | Silicon | Nickel | Chromium | Molybdenum | Columblum | |
| F5 | 0.15 | 0.30-0.60 | 0.030 | 0.030 | 0.50 | 0.50 | 4.0-6.0 | 0.44-0.65 | … |
| F9 | 0.15 | 0.30-0.60 | 0.030 | 0.030 | 0.50-1.00 | … | 8.0- 10.0 | 0.90-1.10 | … |
| F91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 0.40 | 8.0-9.5 | 0.85-1.05 | 0.06-0.10 |
| F92 | 0.07-0.13 | 0.30-0.60 | 0.020 | 0.010 | 0.50 | 0.40 | 8.50-9.50 | 0.30-0.60 | 0.04-0.09 |
| F11, Class 1 | 0.05-0.15 | 0.30-0.60 | 0.030 | 0.030 | 0.50-1.00 | … | 1.00-1.50 | 0.44-0.65 | … |
| F11, Class 2 | 0.10-0.20 | 0.30-0.80 | 0.040 | 0.040 | 0.50-1.00 | … | 1.00-1.50 | 0.44-0.65 | … |
| F11, Class 3 | 0.10-0.20 | 0.30-0.80 | 0.040 | 0.040 | 0.50-1.00 | … | 1.00-1.50 | 0.44-0.65 | … |
| F12, Class 1 | 0.05-0.15 | 0.30-0.60 | 0.045 | 0.045 | 0.50 max | … | 0.80-1.25 | 0.44-0.65 | … |
| F12, Class 2 | 0.10-0.20 | 0.30-0.80 | 0.040 | 0.040 | 0.10-0.60 | … | 0.80-1.25 | 0.44-0.65 | … |
| F21 | 0.05-0.15 | 0.30-0.60 | 0.040 | 0.040 | 0.50 max | … | 2.7-3.3 | 0.80-1.06 | … |
| F22, Class 1 | 0.05-0.15 | 0.30-0.60 | 0.040 | 0.040 | 0.50 | 2.00-2.50 | 0.87-1.13 | … | |
| F22, Class 3 | 0.05-0.15 | 0.30-0.60 | 0.040 | 0.040 | 0.50 | 2.00-2.50 | 0.87-1.13 | … | |
Alloy Steel A182 Threaded Cross Drawing and Dimension
Application of Alloy Steel A182 Threaded Cross
Oil and Gas
Chemical
Water Pipeline
Noncritical Applications
Power station
Fire Protection
