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Stainless Steel Spectacle Blind Flanges Supplier in N'dalatando
A Stainless Steel Spectacle Blind Flange gives operators a clear way to switch a piping line between an open and fully blocked position without removing the flange assembly. Its figure-eight design combines a blind section with an open section, allowing the required position to be set by rotating the plate. We offer SS304/304L and SS316/316L options across a wide range of sizes and classes, making Alkun Steel a the preferred stainless steel spectacle blind flange supplier in N'dalatando
Key Features
- Figure-eight design: Combines an open ring and solid blind plate in one assembly for convenient line isolation.
- Easy visual identification: The position of the solid and open sections can be seen directly during inspection.
- Stainless steel construction: Available in SS304/304L and SS316/316L for different piping service conditions.
FAQs
1. What is a Stainless Steel Spectacle Blind Flange?
It is a figure-eight shaped flange device with one solid section and one open section, used to block or allow flow through a piping line.
2. How does a spectacle blind flange isolate a pipe?
The solid section is positioned between the mating flanges to stop flow. Rotating the assembly places the open section in the line when flow needs to be restored.
3. Why is the figure-eight shape useful?
It keeps both the open and closed positions together, making the line's isolation status easier to identify during operation and maintenance.
4. Which stainless steel grades are available?
Our range includes SS304/304L and SS316/316L grades.
5. What pressure classes are available for these flanges?
The available specifications include PN16 and Class 150, 300, 600, 900, 1500, and 2500.
- Sizes: 1" to 24"
- Available in: PN16, Class 150, 300, 600, 900, 1500, 2500
- Grades: SS304/304L, SS316/316L
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