Yuhong Group Co.,Ltd
| Disk Standard | ASME SA965 / ASTM A965 |
| Ring Material Grade | Gr.2 |
| Rating | Heat Exchanger & Pressure Equipment Components |
| Out Diameter | Forged Disk & Forged Ring |
| Disk Material Grade | F304 |
| Thickness | Austenitic Stainless Steel & Carbon Steel |
| Payment Terms | L/C, T/T |
| Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Process | Forged + Heat Treated + Machined |
| Ring Standard | ASME SA266 / ASTM A266 |
| Brand Name | YUHONG |
| Model Number | SA965 F304/ SA266 GR.2 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
View Detail Information
Explore similar products
ASTM A182 F304/304L,F316/F316L Stainless Steel Flanges SORF / SOFF / WNRF Type
STAINLESS STEEL FLANGE,SORF,WNFF,DIN2573,A182, F304, 304L, 304H, SS316, 316L
ASTM B151 C70600 Copper Nickel Alloy Forged Flange SCH80 CL150 Weld Neck Rised
ASTM A105 Carbon Steel Forged Flange BLRF SORF WNRF Black Painted
Product Specification
| Disk Standard | ASME SA965 / ASTM A965 | Ring Material Grade | Gr.2 |
| Rating | Heat Exchanger & Pressure Equipment Components | Out Diameter | Forged Disk & Forged Ring |
| Disk Material Grade | F304 | Thickness | Austenitic Stainless Steel & Carbon Steel |
| Payment Terms | L/C, T/T | Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Process | Forged + Heat Treated + Machined | Ring Standard | ASME SA266 / ASTM A266 |
| Brand Name | YUHONG | Model Number | SA965 F304/ SA266 GR.2 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | SA965 F304 SA266 GR.2 Ring ，SA266 GR.2 Ring | ||
ASME SA965 F304 Forged Disk and SA266 Gr.2 Ring for Heat Exchanger Components
ASME SA965 F304 forged disk and ASME SA266 Gr.2 forged ring are customized steel forgings manufactured for heat exchangers, pressure vessels, and associated industrial equipment.
The product range includes two different forged component types:
These components can be supplied as individual forgings or manufactured as part of a customized heat exchanger component package according to engineering drawings.
The final product geometry may include outside diameter, inside diameter, thickness, machining allowance, bolt holes, sealing surfaces, grooves, bores, and other design-specific features.
ASTM A965/A965M covers austenitic stainless steel forgings for pressure and high-temperature parts, including F304, while ASTM A266/A266M covers carbon steel forgings for boilers, pressure vessels, and associated equipment.
Material Standard: ASME SA965 / ASTM A965
Material Grade: F304
Material Type: Austenitic Stainless Steel Forging
Product Form: Forged Disk / Round Forging
F304 is covered by ASTM A965/A965M as an austenitic stainless steel forging grade for pressure and high-temperature parts. The specification applies to forgings used in equipment such as boilers, pressure vessels, and associated components.
Depending on the applicable specification edition and purchase requirements, the F304 forged disk can be supplied after the required heat treatment and machining process.
The forged disk can be machined with:
The final configuration should follow the approved equipment drawing.
Material Standard: ASME SA266 / ASTM A266
Material Grade: Grade 2
Material Type: Carbon Steel Forging
Product Form: Forged Ring
ASTM A266/A266M covers four grades of carbon steel forgings for boilers, pressure vessels, and associated equipment. The material is produced through hot-working and forging, with chemical and mechanical property requirements specified by the applicable standard.
The SA266 Gr.2 ring can be manufactured with customized:
A forged disk is generally a solid or machined circular forging.
Depending on the equipment design, it may be further machined into components with:
A forged ring has a central opening and can be manufactured with customized inner and outer diameters.
It may be used as part of:
The final application depends on the approved engineering design.
The appropriate forging material is selected according to the required component:
Material traceability can be maintained through heat number identification and material certification.
The material is forged into the required disk or ring blank with sufficient allowance for final machining.
The forging process is selected according to factors such as:
Heat treatment is carried out according to the applicable material specification and purchase requirements.
ASTM A965/A965M specifies requirements for austenitic stainless steel forgings, while ASTM A266/A266M provides heat-treatment requirements for carbon steel pressure vessel forgings depending on the specified material condition.
After forging and applicable heat treatment, the components can be machined according to engineering drawings.
Typical operations include:
The existing product information indicates that forged disks can be supplied in approximately:
Final dimensions should be determined according to the engineering drawing and component design.
| Parameter | Specification |
|---|---|
| Disk OD | Customized |
| Disk Thickness | Customized |
| Ring OD | Customized |
| Ring ID | Customized |
| Ring Height | Customized |
| Machining Allowance | According to Drawing |
| Bolt Holes | Customized |
| Surface Machining | According to Requirement |
| Item | Specification |
|---|---|
| Product Name | Forged Disk and Forged Ring |
| Disk Standard | ASME SA965 / ASTM A965 |
| Disk Material Grade | F304 |
| Ring Standard | ASME SA266 / ASTM A266 |
| Ring Material Grade | Gr.2 |
| Manufacturing | Forging + Heat Treatment + Machining |
| Dimensions | Customized According to Drawing |
| Application | Heat Exchanger & Pressure Equipment Components |
The forged disks and rings can be manufactured for customized heat exchanger assemblies where the equipment design specifies stainless steel and carbon steel forged components.
Possible applications include:
The final application should be determined by the component drawing, pressure design, operating temperature, and process medium.
Both material standards are associated with pressure equipment forgings:
This makes the material combination suitable for equipment designs that require different materials for different components rather than using a single material throughout the assembly.
Inspection can include:
Inspection parameters may include:
According to project requirements, the components can be supplied with:
ASTM A266 includes supplementary requirements where additional testing or inspection is individually specified by the purchaser.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
Get in touch with us
Leave a Message, we will call you back quickly!