HT PIPE is pleased to announce the successful export of ASTM A182 F904L 1.4539 UNS N08904 Blind Flanges to Spain. The customer emphasized the resistance to pitting, crevice corrosion and stress corrosion cracking (SCC). Our supplier SS 904L material fully meets the requirements, as Alloy 904L has a perfect combination of high nickel (24-26%), molybdenum (4-5%) and chromium (19-23%).
ASTM A182 GR.F904L Blind Flange Advantages:
- Completely seals pipe ends in fluid systems
- Prevents leaks in high pressure environments
- Long-term durability in corrosive media such as sulfuric acid, phosphoric acid and seawater
ASTM A182 F904L Quantity and Sizes
| Size (Diameter) | Thickness | Quantity (Pieces) |
|---|---|---|
| 2" (DN50) | 12mm | 50 |
| 4" (DN100) | 16mm | 30 |
| 6" (DN150) | 20mm | 20 |
| 8" (DN200) | 25mm | 10 |
F904L Blind Flange Applications
- Chemical processing
- Oil refining
- Offshore engineering
- Oil and gas pipelines
ASTM A182 F904L Flanges Quality Assurance
- Dimensional accuracy testing
- Hydrostatic pressure testing
- Corrosion analysis
- Material test certificate (MTC 3.1/3.2)
- PED and ISO 9001 compliant
Packaging Details
| Packaging Type | Details |
|---|---|
| Primary Packaging | Individual bubble wrap for each flange |
| Secondary Packaging | Placed in moisture-resistant plastic bags |
| Final Packaging | Secured in fumigation-free wooden crates with reinforced steel bands |
| Packaging Weight | Approx. 800 kg (gross weight) |
For more information on our stainless steel flange range or other products, please contact us at email: market@htpipe.com or visit our website at https://www.htsteelpipe.com/.
