Yuhong Holding Group Co.,LTD
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| Brand Name: | YUHONG |
| Model Number: | ASME SA182 F11 |
| Minimum Order Quantity: | 1PC |
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| Price: | Negotiable |
| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Delivery Time: | Depends on quantity |
| Payment Terms: | T/T, L/C AT SIGHT |
| Supply Ability: | 500 pcs per month |
| Place Of Origin: | China | Certification: | API , ABS, DNV, GL , LR, NK |
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| Product Name: | GIRTH/BODY FLANGE | Standard: | ASME SA182 |
| Material: | F11(ALLOY STEEL) | Applicaiton: | Pressure Vessel/Heat Exchanger/Turbines And Compressors |
| High Light: | Alloy Steel Girth Flange,SA182 F11 Alloy Steel Flange,Flange Pressure Vessel Forged Ring |
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What is Girth Flange?
A girth flange is a type of flange used in piping systems to connect two pipes or components together securely. It is typically a ring or disc-shaped component with bolt holes around the perimeter that allow it to be bolted to another flange, pipe, or fitting. Girth flanges are commonly used in high-pressure and high-temperature applications where a leak-proof seal is essential.
The term “girth” refers to the circumference or outer edge of the flange, where the bolting arrangement is located. This design allows for even distribution of the bolts around the flange, ensuring a uniform and tight connection. The bolts are tightened to specific torque values to create a strong and reliable seal between the mating flanges.
Girth flanges are available in various sizes, pressure ratings, and materials to suit different application requirements. Common materials used to make girth flanges include carbon steel, alloy steel, stainless steel, and other specialized alloys depending on the operating conditions and fluid being conveyed.
Alloy steel girth flanges are commonly used in high temperature, high pressure applications in industries such as oil and gas, petrochemical, and power generation. These flanges are made from a high-strength alloy steel material that provides excellent resistance to corrosion, oxidation, and high temperatures.
Alloy steel girth flanges are typically used to connect pipes or valves together in a piping system, providing a secure and leak-proof seal. They come in various sizes, pressure ratings, and configurations to suit different application requirements.
Some common grades of alloy steel used to make girth flanges include ASTM A182 F5, F9, F11, F22, and F91, among others. These materials offer superior mechanical properties and are capable of withstanding extreme operating conditions.
Overall, alloy steel girth flanges are essential components in critical piping systems where strength, durability, and reliability are paramount. Proper selection and installation of these flanges ensure efficient operation and safety in industrial operations.
Girth Flanges' Material
| Carbon steel (A105, A266 CL2/CL4) |
| Plate material of Baffle plate: A36, SS440, A516 Gr60/70 |
| Low Temp Carbon steel (A350 LF2 CL1/CL2, LF3) |
| High Yield Carbon steel (A694 F52/F60/F65/F70) |
| Stainless steel (A182 F304/L, F304H, F310, F316/L, F317/L, F321/H, F347/H, F44) |
| Low alloy steel (A182 F1, F5, F9, F11 CL1/CL2/CL3, F12 CL1/CL2, F22 CL1/CL3, F23, F91, F92) |
| Duplex stainless steel ( A182 F51, F53, F60) |
| Alloy steel (Alloy 20, Alloy625/825/800) |
SA182 F11 Chemical Composition
| Grade | C | Mn | Si | S | P | Cr | Mo |
| ASTM A182 F11 | 0.05 - 0.15 | 0.3 - 0.6 | 0.5 - 1 | 0.03 | 0.03 | 1 - 1.5 | 0.044 - 0.65 |
SA182 F11 Mechanical Properties
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| ASTM A182 F11 Flange | 205 | 415 | 20 |
SA182 F11 Material Equivalent
| STANDARD | UNS | WNR. |
| Alloy Steel F11 | K11597 | 1.7335 |
Applications:
Contact Person: Kelly Huang
Tel: 0086-18258796396
Fax: 0086-574-88017980
