Swivel Flange Manufacturer & Exporter
Kemlite Piping Solution manufactures specialized swivel ring flanges designed for easy bolt-hole alignment in offshore, marine, and subsea piping installations. Available in carbon steel, low-temperature steel, and stainless steel, swivel flanges allow the ring to rotate independently of the pipe, simplifying installation alignment in field conditions where precision bolt-hole matching is difficult. Every swivel flange is manufactured under ISO 9001:2008 quality control, with material certification and third-party inspection available for offshore project compliance documentation.
General Specifications
- Nominal Size Range
- 2" NB to 36" NB (DN50 to DN900)
- Pressure Class
- 150#, 300#, 600#, 900#, 1500#, 2500# & API 5000 / 10000
- Facing Type
- Raised Face (RF) & Ring Type Joint (RTJ)
- Design Standard
- ASME B16.5, ASME B16.47, API 6A & Subsea Piping Specs
- Features
- 360° rotation outer ring for easy bolt alignment in offshore & subsea piping
Materials of Construction
- Stainless Steel
- SS 304, 304L, 316, 316L, 316Ti, 321, 347 and 904L
- Carbon Steel
- ASTM A105, ASTM A234 WPB, ASTM A350 LF2 and equivalent grades
- Duplex & Super Duplex
- Duplex 2205 and Super Duplex 2507 grades available
- Nickel Alloys
- Monel, Inconel, Incoloy, Hastelloy and Alloy 20 options available
Grades Available
Types of Swivel Flanges
Industries We Serve
- Aircraft
- Automobiles
- Cement
- Chemical
- Defence
- Electronics
- Energy
- Pumps
- Dental
- Petrol
- Valves
Countries We Delivered
Frequently Asked Questions
What's the advantage of a swivel flange over a standard fixed flange?
The ring rotates independently, allowing bolt holes to be aligned after the pipe is positioned — critical for offshore and subsea installation where precise pre-alignment isn't practical.
What materials are available?
Carbon steel, low-temperature steel, and stainless steel.
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