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Pipeline-Solutions Pvt.Ltd. Weld Neck Flanges
Stockist in Mumbai
pipelinesolutions.blogspot.com/2021/03/pipe-flange
s-and-how-do-they-work.html
WHAT IS FLANGE? A f lange is a method of
connecting pipes, valves, pumps and other
equipment to form a piping system. It also
provides easy access for cleaning, inspection or
modification. Flanges are usually welded or
screwed. Flanged joints are made by bolting
together two flanges with a gasket between them
to provide a seal. flanges are the second most
used joining method after welding Using flanges
adds flexibility when maintaining piping systems
by allowing for easier disassembly and improved
access to system components. In most cases,
there are specific gasket and bolting materials
made from the same, or approved materials as the
piping components you wish to connect. Stainless
Steel flanges are some of the most common.
However, flanges are available in a wide range of
materials so matching them with your needs is
essential. Other common flange materials include
Monel, Inconel, Chrome Moly, and many others
depending on the application.
MATERIALS FOR FLANGES
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Pipe flanges are manufactured in all the
different materials like stainless steel, cast
iron, aluminium, brass, bronze, plastic etc. but
the most used material is forged carbon steel
and have machined surfaces. The material of a
flange is basically set during the choice of the
pipe, in most cases, a flange is of the same
material as the pipe.
COMMON FLANGE TYPES AND CHARACTERISTICS Flanges
are not a one-type-fits-all sort of solution.
Sizing aside, matching the ideal flange design
to your piping system and intended usage will
help to ensure reliable operation, a long
service life, and optimal pricing.
SLIP-ON FLANGES
The s lip-on flange is slipped over the pipe and
welded (generally both inside and outside) to
give quality and prevent spillage. Slip-on
Flanges are at the minimal effort end of
the scale and don't require high precision when
slicing the pipe to length. This slip-on can
here and there have a manager or center point and
can be made with a drag to suit either pipe or
tube.
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they are very common and are available in a large
range of sizes to accommodate systems with
higher flow rates and throughput. Simply match
the flange to the outer diameter of the pipe you
intend to connect. Installation is slightly more
technical as youll need a fillet weld on both
sides to secure the flange to the pipe.
BLIND FLANGES
Used for terminating or isolating piping systems,
blind flanges are essentially boltable blank
discs. When installed properly and combined with
the correct gaskets, they can achieve an
outstanding seal that is easy to remove when
needed. Pipeline Solutions are a provider of
Steel Blind Flanges like Stainless Steel Blind
Flanges, Alloy Steel Blind Flanges, Carbon Steel
Blind Flanges, Nickel Alloys Blind Flanges,
Monel Steel Blind Flanges, and Duplex Steel Blind
Flanges. We provide Steel Blind Flanges in
several ANSI standards like A NSI B16.5 Flanges,
ANSI B16.47 F langes, and so on. Steel Blind
Flanges incorporate lots of kinds, which have no
drag and are utilized to close piping framework.
When you open a piping framework and Steel Blind
Flanges additionally allows simple access to a
line once it has been shut. The low- weight pipe
framework is reached by threaded/screwed. We
supply Steel Blind Flanges, Industrial Blind
Flanges, ANSI B16.5, and so forth.
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A blind flange is a solid disk used to block off
a pipeline or to create a stop. Similar to a
regular flange, a blind flange has mounting holes
around the perimeter and the gasket sealing
rings are machined into the mating surface. The
difference is that a blind flange has no opening
for fluids to pass through. Instead, it is placed
in between two open flanges, which stops the
flow through a pipe. Many times this type of
blockade is used when adding another line onto
an existing pipeline or when a new valve is being
added. Blind flanges are commonly used in
petrochemical, pipe engineering, public services,
and waterworks. Steel Blind Flanges like
Stainless Steel Blind Flanges, Alloy Steel Blind
Flanges, Carbon Steel Blind Flanges, Nickel
Alloys Blind Flanges, Monel Steel Blind Flanges,
and Duplex Steel Blind Flanges. Steel Blind
Flanges incorporate lots of kinds, which have no
drag and is utilized to close the piping
framework. When you open a piping framework and
Steel Blind Flanges additionally allows simple
access to a line once it has been shut. The low-
weight pipe framework is reached by
threaded/screwed.
WELD NECK FLANGES one of the most commonly
used flanges in the piping industry. They are
easy to recognize with their long tapered hub
that is matched to the wall thickness (bore) of
the pipe. Are easy to recognize at the long
tapered hub, which goes gradually over to the
wall thickness from a pipe or fitting. The long
tapered hub provides an important reinforcement
for use in several applications involving high
pressure, sub-zero, and/or elevated temperatures.
The smooth transition from flange thickness to
pipe or fitting wall thickness affected by the
taper is extremely beneficial, under conditions
of repeated bending, caused by line expansion or
other variable forces. Like lap joint flanges,
weld neck flanges require butt welding for
installation. However, their integrity,
performance in systems with multiple repeat
bends, and the ability to use them in
high-pressure and high-temperature systems make
them a leading choice for process
piping. Pipeline Solutions are a provider of
Weld Neck Flanges like Stainless Steel Weld Neck
Flanges, Alloy Steel Weld Neck Flanges, Carbon
Steel Weld Neck Flanges, Nickel Alloys Weld Neck
Flanges, Monel Steel Weld Neck Flanges and Duplex
Steel Weld Neck Flanges. We provide Steel Weld
Neck Flanges in several ANSI standards like A NSI
B16.5 F langes, ANSI B16.47 Flanges, and so on.
Steel Weld Neck Flanges are flanges that
intended to be joined to a pipe framework by butt
welding. This sort of flange incorporates lots of
specification, Weld Neck Flanges is costly as a
result of its long neck and cost of individuals
for contact WN flange with pipeline or fitting,
however, is favored for high push applications.
The necks, or centers, transmit burdens to the
pipeline. The progressive movement of thickness
from the base of the center point to the
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divider thickness at the butt weld gives
essential reinforcement of the Weld Neck
spine. The drag of Weld Neck Flanges matches the
bore of the pipeline, diminishing turbulence,
and disintegration.
SOCKET WELD FLANGES Ideal for smaller pipe
diameters in low-temperature and low-pressure
scenarios, socket- weld flanges feature a
connection in which you place the pipe into the
flange and then secure the connection with a
single multi-pass fillet weld. This makes this
style simpler to install than other welded
flange types while avoiding the limitations
associated with threaded ends. Their static
strength is equal to Slip-On flanges, but their
fatigue strength 50 greater than double-welded
Slip On flanges. The purpose of the bottoming
clearance in a Socket Weld is usually to reduce
the residual stress at the root of the weld that
could occur during the solidification of the weld
metal. Steel Socket Flanges like Stainless Steel
Socket Flanges, Alloy Steel Socket
Flanges, Carbon Steel Socket Flanges, Nickel
Alloys Socket Flanges, Monel Steel Socket Flanges
and Duplex Steel Socket Flanges. Steel Socket
Welding flanges are like slip-on flange, same to
attachment welding flange, however, the drag is
counter-exhausted to acknowledge pipe. The
distance across the remaining bore is the same as
within the measurement of the pipe. The Steel
Socket Welding Flange is joined to the pipe by a
filet weld around the centre of the flange. An
optional interior weld might be connected in high
stretch applications. The greatest utilization of
Socket Flanges is in high weight frameworks, for
example, pressure-driven and steam lines.
Conclusion I have tried to explain the term
Flange. And their different types with their
characteristics and where they mostly used. for
more visit http//www.pipeline-solutions.in/flan
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