SUS304 10K PTFF Flange Stainless Steel Threaded Flat Face Pipe Flange
Product Information
| Product Name | SUS304 10K PTFF Flange Stainless Steel Threaded Flat Face Pipe Flange |
| Size Range | 3/8” to 60” |
| Pressure Class | 10K (10kg/cm2) |
| Standards | JISB2220 |
| Face Type | PTFF |
| Materials | SUS304 |
| Origin | China |
| Application | Pumps, Valves, and vessels in manufacturing and food processing. Pipe connections in industrial waterworks. Heat exchangers and heating systems of all sizes. Mining support. Nuclear power systems |
Material:Stainless Steel SUS304
SUS304 material is a Japanese JIS standard and the most commonly used stainless steel, containing 18% Cr and 8% Ni. It can maintain good strength and heat resistance in high temperature and low temperature environments, and also has good corrosion resistance, weldability, cold workability and mechanical properties in the mild atmosphere.
SUS304 Stainless Steel Chemical Composition
| Standard | Grade | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr | Ni |
| JIS G4303 | SUS304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 18-20 | 8-10.5 |
SUS304 Stainless Steel Mechanical Properties
| Standard | Grade | Dia.(d) (mm) | Yield Strength (N/mm2) | Tensile Strength (N/mm2) | Elongation (%) | Hardness (HB) | Hardness (HV) |
| JIS G4303 | SUS304 | d≤180 | ≥205 | ≥520 | 40 | ≤187 | ≤200 |
Connection Type: PT-Threaded Pipe Flange
Threaded Flanges are similar to slip-on flanges in outline, but the bore is threaded, thus enabling assembly without welding. This obviously limits its application to relatively low pressure piping systems. Threaded Flanges may be welded around the joint after assembly, but this is not considered a satisfactory method of increasing the flanges' pressure applications.
Face Type: FF Flat-Face
The Flat Face flange has a gasket surface in the same plane as the bolting circle face. Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting.
JIS Flange 10K (10kg/cm2) Dimensions
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10K Flat Face Threaded Flange Images
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