Stainless Steel Flanges
A
flange can be generally classified as a plate, forging
or cast ring that is used to join sections of tube,
pipe or items of plant such as a pump or valve. There
are
a
number of different standards applicable to flanges
commonly used in industry today. The three which
are most frequently
requested are, BS 4504, ANSI B 16.5 and BS10 (Tables
D and E). Flanges are usually welded in position
or are fitted loose on
a Lap Joint Swivel Stub. However, there are a great
variety of options available in the form of each
flange including
threaded, blind, weld neck and slip-on. Please
refer to our technical department for advice.
- BS 4504 1989, including PN 2.5 to 40 Bar
.
- ANSI B 16.5 flanges, including 150lb to 1500lb.
- Sizes available from ½” to 24”
.
- Lap joint stub ends.
- Fastners such as bolts and studs.
- Seals available in Silicone, EPDM, Nitrile and
PTFE encapsulated materials.
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