What are flanges used for?

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What are flanges used for?

• Flanges are used to connect pipes with each
  other, to valves, to fittings, and to specialty
  items such as strainers and pressure vessels. A
  cover plate can be connected to create a "blind
  flange". Flanges are joined by bolting, and
  sealing is often completed with the use of
  gaskets or other methods.
• For more information visit https//www.neoimpex.c
  om/carbon-steel-astm-a105-a105n-flanges-manufactur
  er.html

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Carbon Steel ASTM A105 / A105N Flanges

• A flange is a protruded ridge, lip or rim, either
  external or internal, that serves to increase
  strength (as the flange of an iron beam such as
  an I-beam or a T-beam) for easy
  attachment/transfer of contact force with another
  object (as the flange on the end of a pipe, steam
  cylinder, etc., or on the lens mount of a
  camera) or for stabilizing and guiding the
  movements of a machine or its parts (as the
  inside flange of a rail car or tram wheel, which
  keep the wheels from running off the rails). The
  term "flange" is also used for a kind of tool
  used to form flanges.

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LTCS A350 LF2 Flanges

• The hydrocarbon, steam and general industrial
  services which work at sub-zero temperatures use
  LTCS A350 LF2 Weld Neck Flanges which are easiest
  to bolt. Also We offer wide range of LTCS ASTM
  A350 LF2 Flanges such as ASTM A350 LF2 LTCS Slip
  On Flanges, LTCS LF2 Weld Neck Flanges, LTCS LF2
  Socket Weld Flanges, A350 LF2 LTCS Blind Flanges,
  Carbon Steel LF2 Orifice Flanges, A350 LF2 LTCS
  Spectacle Blind Flanges, A350 LF2 Screwed /
  Threaded Flanges, LF2 LTCS Reducing Flanges, ASTM
  A350 LF2 LTCS Ring Type Joint Flanges (RTJ) etc.

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Tongue Groove Flanges

• the Tongue Flange is manufactured with a raised
  ring that is machined into its face. The tongue
  and groove flange dimensions is produced with a
  matching depression machined onto its face. In
  order to have a water tight connection, it is
  important to match the faces of these flanges.
  Alloy 20 Groove Tongue Flanges are
  self-aligning they do not come in contact with
  the inner fluid or gas of the tube or pipe.
  Instantly, they are free from any corrosion.
  Nickel Tongue Groove Flanges Standard are used
  in the chemical, petroleum and crude oil
  extraction industry.

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Ring Type Joint Flanges (RTJ)

• A Ring type joint rib (RTJ) is a machined
  metallic ring with a profound furrow cut into its
  face. This furrow rests a metal ring which gets
  packed when the interfacing electrical discharges
  rib are fixed. This pressure brings about a
  watertight, snug seal on the line or association.
  Treated Steel Ring type Joint Flanges are
  traditionally utilized in high-tension and
  high-temperature administrations, while Carbon
  Steel Ring type Joint Flanges are
  spill-verification. They can be made from various
  materials.

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Copper Nickel Flanges

• Copper Nickel Alloys, notable for the high Copper
  content, with 10 Nickel and little hints of
  Iron, Zinc, Lead and Molybdenum give the amalgam
  impermeability to disintegration and toxicity,
  trying a urgent job in the destructive
  environment.Copper Nickel UNS C71500 Threaded
  Flanges are without embrittlement in hydrogen
  conditions, and has great cold and hot working
  properties alongside weldability.

Chemical Composition of Copper Nickel Pipe
Flanges
Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 90-10 88.6 min 1.0 max .05 max 9-11 max 1.8 max 1 max
Cu-Ni 70-30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max
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ASTM A182 F304 Stainless Steel Flanges

• Where temperature fluctuation is a part and
  parcel of the production process, the weld neck
  flange comes in handy. Our SS DIN 1.4301 Slip on
  Flanges are being shipped to African countries on
  a large scale. Also We offer wide range of
  Stainless Steel ASTM A182 304 Flanges such as SS
  304 Slip On Flanges, SS 304 Weld Neck Flanges, SS
  304 Socket Weld Flanges, SS 304 Blind Flanges, SS
  304 Orifice Flanges, SS 304 Spectacle Blind
  Flanges, SS 304 Screwed / Threaded Flanges, SS
  304 Reducing Flanges, SS 304 Ring Type Joint
  Flanges (RTJ) etc.

Chemical Composition of Grade F304 Stainless
Steel Pipe Flanges
Grade C Mn Si P S Cr Mo Ni N
SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 20 - 8 11 -
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Male Female Flanges

• SMO 254 Male and Female Flanges are outfitted
  with a uniform surface and gasket holding
  regions. Stainless Steel Male and Female Flanges
  have better waterproofing characteristics other
  than being erosion safe and having huge spine
  measurements. We transport accuracy made ANSI
  B16.5 Male and Female Flanges to center eastern
  nations.

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Blind Flanges (BLRF)

• These level face steel blind ribs are utilized to
  clear off pipelines, valves and siphons, it can
  likewise be utilized as an assessment cover. A
  visually impaired rib is utilized to close
  finishes of channeling frameworks. ... These BLRF
  Flanges is accessible in different size, grades,
  Specification and thickness according to the
  clents requirments.Blind spines are utilized to
  seal the finish of funneling frameworks or strain
  vessel openings. They are ordinarily utilized for
  testing the progression of gas or fluid through a
  line or vessel, as well as taking into account
  simple admittance to the line on the off chance
  that work should be done inside the line.

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About us

• Neo Impex Stainless Pvt. Ltd. (NISPL), an ISO
  90012000 affirmed Company producing and trading
  the best quality Stainless Steel, Carbon Steel
  and Alloy Steel, Butt Welded Pipe Fittings and
  Flanges. Prompt Response, Excellent Quality,
  Quick Delivery and Customer Satisfaction really
  characterize Neo Impex Stainless Pvt. Ltd. We
  likewise fabricate and worked in Butt Welded
  Fittings and Flanges in Nickel, Monel, Inconel,
  Incoloy, Hastalloy, Alloy 20, Duplex.
• For more information visit https//www.neoimpex.c
  om/

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