Mico Steel & Engg. Co.
Mico Steel & Engg. Co.
Mumbai, Maharashtra
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Stainless Steel Flanges

We manufacturing A.S.A. pipe flanges, M.S.S. stainless steel flanges and backup stainless pipe flanges as per the national and international standards. Our pipe flanges com in a wide selection of dimensions and alloys.

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Welding Neck Flanges
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Approx.
Rs 150
Per Piece(s)

Welding Neck Flanges

We are an esteemed name in the concerned industry, engaged in offering a distinct range of Welding Neck Flanges. The smooth transition from flange thickness to pipe wall thickness effected by the taper is extremely beneficial under conditions of repeated bending, caused by line expansion or other variable forces. Offered neck flanges are distinguished from other types by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe.

Features:

  • Temperature Resistance
  • High Tensile Strength
  • Durability

 


Other Details:

 

  • Welding Neck Flangesare distinguished from other types by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe.
  • The long tapered hub provides an important reinforcement of the flange proper from the standpoint of strength and resistance to dishing.
  • The smooth transition from flange thickness to pipe wall thickness effected by the taper is extremely beneficial under conditions of repeated bending, caused by line expansion or other variable forces and produces an endurance strength of welding neck flanged assemblies equivalent to that of a butt welded joint between pipes, which, in practice, is the same as that of unwelded pipe.
  • Thus this type of flange is preferred for every severe service condition, whether this results from high pressure or from sub-zero or elevated temperature, and whether loading conditions are substantially constant or fluctuate between wide limits.

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Orifice Flanges
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Approx.
Rs 150
Per Piece(s)

Orifice Flanges

Being a recognized firm, we are offering a precision-engineered array of Orifice Flanges. Our offered orifice flanges are widely used in conjunction with orifice meters for measuring the rate of flow of liquids and gases. These orifice flanges are extensively used in orifice meters for measuring the flow rate of either gases or liquids in the respective pipeline. Customers can avail these orifice flanges from us at market leading rates.

Features:

  • Sturdy design
  • Optimum strength
  • Anti corrosive

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Blind Flanges
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Approx.
Rs 150
Per Piece(s)

Blind Flanges

We feel proud to announce ourselves as the leading manufacturer, supplier, wholesaler, retailer of Blind Flanges. These blind flanges are provided in various construction materials which include stainless steel and carbon steel. These types of flanges are basically a round with all the relevant bolt holes but no center hole. Offered blind flanges are used to blank off the ends of piping, valves and pressure vessel opening.

Features:

  • Reliable
  • Dimensionally accurate
  • Robust construction

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Lapped Joint Flanges
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Approx.
Rs 150
Per Piece(s)

Lapped Joint Flanges

Lapped Joint Flanges are primarily employed with lap joint stubs, the combined initial cost of the two items being approximately one-third higher than that of comparable welding neck flanges. Their pressure-holding ability is little, if any, better than that of slip-on flanges and the fatigue life of the assembly is only one-tenth that of welding neck flanges.

The chief use of lap joint flanges in carbon or low alloy steel piping systems is in services necessitating frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially simplifies the erection of large diameter or unusually stiff piping. Their use at points where severe bending stress occurs should be avoided.

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Socket Welding Flanges
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Approx.
Rs 150
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Socket Welding Flanges

Socket Welding Flanges were initially developed for use on small size high pressure piping. When provided with an internal weld, their static strength is equal to, but their fatigue strength 50% greater than double welding slip-on flanges. Smooth bore conditions can readily be attained (by grinding the internal weld) without having to bevel the flange face and, after welding, to reface the flange as would be required with slip-on flanges. The internally welded socket type flange is popular in chemical process piping for this reason.

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Slip-On Flanges
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Approx.
Rs 150
Per Piece

Slip-On Flanges

Product Details:
Minimum Order Quantity1 Piece
BrandMico
Size0-1 inch, 1-5 inch, 5-10 inch, 10-20 inch
Material StandardASTM A105, ASTM A182, ANSI B16.5
Rated Pressure (Bar)150, 300, 600, 900, 2500
Slip-On Flanges continue to be preferred to welding neck flanges by many users on account of their initially lower cost, the reduced accuracy required in cutting the pipe to length, and the somewhat greater ease of alignment of the assembly; however their final installed cost is probably not much, if any, less than that of welding neck flanges. Their calculated strength under internal pressure is approximately two-thirds that of welding neck flanges, and their life under fatigue is about one-third that of the latter. For these reasons, slip-on flanges are limited to sizes ½" to 2 ½" in the 1500 lb standard and are not shown in the 2500lb standard.

Additional Information:
  • Pay Mode Terms: T/T (Bank Transfer)
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Long Weld Neck Flanges
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Approx.
Rs 150
Per Piece(s)

Long Weld Neck Flanges

We offer Long Weld Neck Flanges in alloy and non-alloy materials. These alloy long weld neck flanges are offered in various diameters and sizes. Long weld neck flanges are machined with the wall thickness of the flange having the same dimensions of the matching pipe.

The lighter is the pipe, the larger will be the bore and vice versa. These flanges are equally suitable for high-pressure, cold or hot temperature applications.

  • Carbon Steel : ASTM A 105, ASTM A 181
  • Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
  • Nickel Alloys : Monel 400 & 500, Inconel 600 & 625,
  • Incolloy 800, 825, Hastelloy C22, C276
  • Copper Alloys : Copper, Brass & Gunmetal
  • Size : 1/8" NB TO 48"NB.
  • Class : 150, #300#, 400 #, 600#, 900, #1500# & 2500 #.
Standard
  • ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN :

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Blind Flange
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Approx.
Rs 150
Per Piece(s)

Blind Flange

With huge technical knowledge and industrial experience, we are engaged in manufacturing, wholesaling, retailing and supplying a broad collection of Blind Flange. These blind flanges are widely used to close the ends of pipes, valves, pressure vessel openings and other channels where one end needs to be blanked off. Offered blind flanges are inspected by quality experts in order to ensure its flawlessness. We offer these blind flanges in diverse specifications as per the requirements of customers.

Features:

  • High tensile strength
  • Durability
  • Corrosion resistant

Other Details:

  • Stainless Steel: ASTM A 182, A 240
  • Grade : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L,
  • Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750
  • Carbon Steel : ASTM A 105, ASTM A 181
  • Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
  • Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276
  • Copper Alloys : Copper, Brass & Gunmetal
  • Size : 1/8" NB TO 48"NB.

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Plate Flanges
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Approx.
Rs 150
Per Piece(s)

Plate Flanges

We offer a wide range of Plate Flanges that are available in plate, plate blank and screwed boss types. These plate flange are manufactured with graded stainless steel, duplex steel, nickel alloy and copper alloy ensuring optimum functionality and smoothness. Based on the specifications, detailed by our clients, we can also develop these steel plate flanges within stipulated period.

Size : 1/2"NB TO 60"NB IN

  • Standard : AS A150, AS A300, TABLE D, E, F, H, DIN, ND-6, 10, 16, 25, 40 Etc
Type
  • Spectacle Blind
  • Slip On (SORF)
  • Blind (BLRF)
  • Lap Joint
  • Reducing
  • Ring Joint
  • Large Dia Ring
Materials

Nickel Alloy Plate Flanges

Standard :
  • ASTM / ASME SB 162 / 127 / 424 / 168 / 443 / 574 / 462.
  • UNS 10276 -HASTELLOY C 276 Plate Flanges
  • UNS 2200- NICKEL 200 Plate Flanges
  • UNS 2201 -NICKEL 201 Plate Flanges
  • UNS 4400 - MONEL 400 Plate Flanges
  • UNS 8020 -ALLOY 20 Plate Flanges
  • UNS 8825 -INCONEL 825 Plate Flanges
  • UNS 6600 -INCONEL 600 Plate Flanges
  • UNS 6601- INCONEL 601 Plate Flanges
  • UNS 6625 -INCONEL 625 Plate Flanges

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Socket Weld Flanges
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Approx.
Rs 150
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Socket Weld Flanges

We are engaged in offering an extensive range of Socket Welding Flanges. These Socket Weld Flanges are a device, which is welded to the end of pipe so that the pipe can be bolted to another pipe with a similar flange. Our range of socket weld flanges helps to disconnect or reconnect the pipe with ease. We offer these Socket Weld Flanges in variety of shape and sizes, which is known for their durability and high performance.

  • Range
  • ½” (15 NB) to 48” (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6, 10, 16, 25, 40, 64, 100, 160 ETC. Available with NACE MR 01-75
  • Stainless Steel
  • Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430L
  • Duplex Steel
  • Grade : 2205 (UNS No. S31803), 2507 (UNS No. S32750)
  • Nickel Alloy
  • Grade : Nickel 200 (UNS No. N02200), Nickel 201 (UNS

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Slip on Flange
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Approx.
Rs 150
Per Piece(s)

Slip on Flange

We are offers Slip on flange is a solid, circular pipe flange which is slipped over the end of a pipe and welded in. We offer high quality steel slip on flange that is manufactured stringently following latest technology. Our varied range of slip on flange includes slip on flange, ansi slip on flange, welding neck flange, stainless steel slip on flanges, welded slip on flange, carbon steel slip on flange etc. Precisely engineered, these inconel flanges possess the following features:-

  • Stainless Steel : ASTM A 182, A 240
  • Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L,
  • Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750
  • Carbon Steel : ASTM A 105, ASTM A 181
  • Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
  • Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276
  • Copper Alloys : Copper

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Weld Neck Flange
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Approx.
Rs 150
Per Piece(s)

Weld Neck Flange

Size : 1/2"nb to 60"nb in

Class : 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 lbs, din standard nd-6,10, 16, 25, 40 etc.

Specifications as per the international standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE

Materials
Nickel Alloy Weld Neck Flanges :

Standard :
  • ASTM / ASME SB 564 / 160 / 472.
  • UNS 10276 -Hastelloy c 276 Weld Neck Flanges
  • UNS 2200 -Nickel 200 Weld Neck Flanges
  • UNS 2201 -Nickel 201 Weld Neck Flanges
  • UNS 4400 -Monel 400 Weld Neck Flanges
  • UNS 8020 -Alloy 20 Weld Neck Flanges
  • UNS 8825 -Inconel 825 Weld Neck Flanges
  • UNS 6600 -Inconel 600 Weld Neck Flanges
  • UNS 6601 -Inconel 601 Weld Neck Flanges
  • UNS 6625 -Inconel 625 Weld Neck Flanges
Stainless Steel Weld Neck Flanges – SS WNRF Flanges

  • ASTM SA 240
  • ASTM A182
  • Grade : F 304, 304l, 304h, 309s, 309h, 310s, 310h, 316, 316ti, 316h, 316l, 316ln, 317, 317l, 321, 321h, 347, 347h, 904l.

Alloy Steel Weld Neck Flanges – as WNRF Flanges
ASTM SA 182 f1/f5/f9/f11/f22/f91

Carbon Steel Weld Neck Flanges – CS WNRF Flanges
ASTMA 105 gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Weld Neck Flanges – ITCF WNRF Flanges

A350 lf2/a350 lf3

Value Added Services

  • Hot dip galvanizing
  • Epoxy coating,

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Stainless Steel Blind Flange

Stainless Steel Blind Flange
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Lap Joint Flanges

Stainless Steel Lap Joint Flanges
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Slip on Flanges

Stainless Steel Slip on Flanges
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Approx.
Rs 150
Per Piece(s)

Stainless Steel RTJ Flanges

Stainless Steel RTJ Flanges
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Approx.
Rs 150
Per Piece(s)
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Spectacle Flange
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Approx.
Rs 150
Per Piece(s)

Spectacle Flange

We offer a wide range of Spectacle Flange including , spectacle blind flange, ring joint flange, carbon steel spectacle flange, alloy steel spectacle flange etc, are highly durable and reliable. These spectacle blind flange are made from high quality stainless steel. Offered in different dimensions & sizes, these steel spectacle flanges are supplied to highly critical industrial applications.

Manufactured to precision, these stainless steel spectacle flanges can also be supplied in customized specifications.

  • Carbon Steel : ASTM A 105, ASTM A 181
  • Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91\
  • Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276
  • Copper Alloys : Copper, Brass & Gunmetal
  • Size : 1/8" NB TO 48"NB.
  • Class : 150, #300#, 400 #, 600#, 900, #1500# & 2500 #.
  • Standard

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Stainless Steel Flange
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Flange

We provide an exclusive collection of Stainless Steel Flanges that are used in varied industrial applications and are available in various specifications. These products are known for their various striking features, including strength and resistance to temperature variations. We maintain sufficient stock to manage timely delivery. We also customize our grades as per the specifications provided by our clients.

Range : ½” NB to 60” NB

Standard

  • 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, #ASA 300# DIN ND 6, 10, 16, 25, 40 Etc.

NACE

  • NACE MR 01-75, MR 01 03

Type of Flanges


  • Weld Neck Flanges – WNRF
  • Socket Weld Flanges - SWRF
  • Slip On Raise Face - SORF
  • Blind Raise Face – BLRF
  • Lap Joint
  • Screwed (Threaded)
  • Long Weld Neck
  • Reducing
  • Spectacle Blind
  • Ring Joint
  • Large Dia Ring
  • Orifice
  • Girth Flange

Stainless Steel Flanges

  • Standard : ASTM / ASME A/SA 182 & SA 240
  • Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.

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Flange Facings
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Approx.
Rs 150
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Flange Facings

We offer a varied range of high quality Flange Facings, which are widely renowned for resistant to corrosion, durability and high tolerance. These products have been sourced from the certified vendors and Traders to ensure that they are with accordance to the industry standards. They are mostly used in refineries, general piping and other piping related industries.


Refer PDF Attached.

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British Standard Pipe Flanges
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Approx.
Rs 150
Per Piece(s)

British Standard Pipe Flanges

We offer a superior quality range of British Standard Pipe Flanges . These flanges are a type of pipe fittings and are used for connecting two pipes together. Varied material like steel, stainless steel, cast iron, brass, galvanized steel, carbon steel, aluminum and copper are used for making these flanges. Our flanges can also connect a pipe to a tee, valve and choke. These also play the role of a plate for covering or closing the end of a pipe. Different flanges like butt weld, socket weld, captive, split, square, round and rectangle are available with us.

Features:

  • Light in weight
  • Quick to assemble
  • Hold high pressures
  • Repeatedly disassembled and resealed
  • Heavy wall thickness


Refer PDF Attached.

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Stainless Steel Weld Neck Flanges

Stainless Steel Weld Neck Flanges
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Forged Blind Flange

Stainless Steel Forged Blind Flange
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Approx.
Rs 150
Per Piece(s)

304 Stainless Steel Flanges

304 Stainless Steel Flanges
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Socket Weld Raised Faced Flange

Stainless Steel Socket Weld Raised Faced Flange
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Plate Flanges

Stainless Steel Plate Flanges
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Approx.
Rs 150
Per Piece(s)

Stainless Steel Threaded Flange

Stainless Steel Threaded Flange
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Approx.
Rs 150
Per Piece(s)
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Threaded Flanges
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Approx.
Rs 150
Per Piece(s)

Threaded Flanges

Threaded Flanges are confined to special applications. Their chief merit lies in the fact that they can be assembled without welding this explains their use in extremely high pressure services, particularly at or near atmospheric temperature, where alloy steel is essential for strength and where the necessary post weld heat treatment is impractical. Threaded flanges are unsuited for conditions involving temperature or bending stresses of any magnitude, particularly under cyclic conditions, where leakage through the threads may occur in relatively few cycles of heating or stress; sea welding is sometimes employed to overcome this, but cannot be considered as entirely satisfactory.

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Duplex Flange
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Approx.
Rs 500
Per Piece

Duplex Flange

Product Details:
Minimum Order Quantity20 Piece
Size1-5 inch
We are engaged in manufacturing, supplying, wholesaling and retailing a large number of Stainless Steel Forged Flanges & Fittings.Our offered range consists a variety of Duplex Flanges in different sizes based on client's specifications.

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