Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | According to Clients' Requirement |
| Delivery Time | 10-90 Days |
| Packaging Details | Ply-Wooden Case /Iron Case/ Bundle with Plastic Cap |
| Standard | ASTM A182, ASME SA182 |
| Material | F904L, UNS N08904 |
| Product Name | Stainless Steel Slip On Flange |
| Process | Hot Forging / Rolling / Machining |
| Surface Treatment | Heat Treament, Pickeling, Galvanized, Customize |
| Applications | Petroleum, Chemical, Connection, Beer, Etc. |
| Brand Name | YUHONG |
| Model Number | UNS N08904, F904L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | According to Clients' Requirement |
| Delivery Time | 10-90 Days | Packaging Details | Ply-Wooden Case /Iron Case/ Bundle with Plastic Cap |
| Standard | ASTM A182, ASME SA182 | Material | F904L, UNS N08904 |
| Product Name | Stainless Steel Slip On Flange | Process | Hot Forging / Rolling / Machining |
| Surface Treatment | Heat Treament, Pickeling, Galvanized, Customize | Applications | Petroleum, Chemical, Connection, Beer, Etc. |
| Brand Name | YUHONG | Model Number | UNS N08904, F904L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | F904L Slip On Flanges ，Hot Forging Steel Flanges ，Petroleum Pickeling Slip On Flanges | ||
ASME SA182 F904L, UNS N08904 Stainless Steel Slip On Flanges Raised Face B16.5
ASME SA182 F904L Stainless Steel Slip On RF Flanges are made up of a non-stabilized austenitic stainless steel material. The material has 23% nickel, 19% chromium and carbon, silicon, cupper, sulfur, manganese, phosphorus and 4% molybdenum in the composition. These flanges can be used in sour water services, sea water, brackish water and in marine applications.The ASTM A182 F904L Stainless Steel Slip On Flanges have highly corrosion resistant. They are in particular resistance to chloride ion, mild acids and oxidation.
Material Equivalent:
| STANDARD | UNS | WERKSTOFF NR. | EN | AFNOR | BS | JIS | KS |
| F904L | N08904 | 1.4539 | X1NiCrMoCu25-20-5 | Z2 NCDU 25-20 | 904S13 | SUS 890L | STS 317J5L |
| Specification | ASTM A182 F904L SS Flange |
| Supporting Flange Material | Ring Joint, Flange Bolts, Gasket |
| Size Chart | 1/2″ (15 NB) To 48″ (1200NB) |
| Production Process | Forged, Heat Treated and Machined |
| Coating Flange Faces | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Standards | ASME B16.38 Flange, EN-1092 Flange, BS10 Flange, DIN Flange, PN Flange, ASME B16.47 (Series A, Series B) Flange, JIS Flange, ISO Flange, GOST Flange, UNI Flange, AWWA Flange, MSS SP44 Flange, ASME B16.5 Flange |
| Pressure Rating Table | Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS |
| Connect Type | LMF Flange, SMF Flange, LJF Flange, RF Flange, FF Flange, RTJ Flange |
Chemical Composition:
| Grade | % | C | Mn | Si | P | S | Cr | MO | Ni | Cu |
| F904L | Min | - | - | - | - | - | 19 | 4 | 23 | 1 |
| max | 0.02 | 2 | 1 | 0.045 | 0.035 | 23 | 5 | 28 | 2 |
Mechanical Properties:
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
Applications:
Power Plants
Boiler & Heat Exchangers
Chemical Process Industry
Oil and Gas Industry
Paper & Pulp Companies
Pipeline Industry
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 HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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