Slip-on Flange is a type of pipeline flange with a low hub, allowing pipes to slip into the flange before welding. It is easy to install and align, widely used in low-to-medium pressure systems, general industrial pipelines, water treatment, petroleum refining, and utility projects.
It features low cost, convenient construction, and good sealing performance under non-extreme pressure and temperature conditions.
Main Specifications & Models
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Standard: ASME B16.5, ASME B16.47, EN 1092-1, JIS 2220
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Size: 1/2" ~ 24" (DN15 ~ DN600)
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Pressure Class:
- 150LB (PN6 / PN10 / PN16)
- 300LB (PN25 / PN40)
- 600LB
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Materials:
- Carbon Steel: A105, Q235B, A350 LF2
- Stainless Steel: F304, F304L, F316, F316L
- Alloy Steel: F11, F22
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Face Type: RF (Raised Face), FF (Flat Face), MF
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Surface: Anti-rust oil, black paint, hot-dip galvanized
EN
