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Carbon Steel Flanges Manufacturer in India

Carbon Steel Flanges, Carbon Steel Plate Flanges, ANSI B16.5 Carbon Steel Flanges, CS Pipe Flanges, ASTM A694 Flange, Carbon Steel Flange, Carbon Flanges, Flanges, CS Forged Flanges, Flange, Carbon Steel Flanges Stockiest in Mumbai, India.

Nishra Overseas LLP is a top Carbon Steel Flanges manufacturer in Mumbai, India. We are an ISO 9001:2015 certified firm that has been active in the metal market since 2003. The design and development of ANSI B16.5 Carbon Steel Blind Flanges products adheres to both national and international quality standards. With a stock of standard sizes, materials, and kinds available for prompt delivery anywhere in the world, we provide all of our customers with the best pricing on ANSI B16.48 Carbon Steel Long Weld Neck Flanges. Furthermore, our selection of high-quality carbon steel flanges is specifically made for a variety of pipe applications.

Carbon Steel Reducing Flanges, Carbon Steel Weld Neck Flanges, Ready Stock of Carbon Steel Flange, Largest Stockholder of CS Flanges in India, Carbon Steel Industrial Flanges, CS Pipe Flanges Trader, Carbon Steel SWRF Flanges, Competitive Price of CS Slip on Flange, ASTM A694 Socket weld Flanges Manufacturers in Mumbai, India.

Carbon Steel Flanges

Nishra Overseas is the leading manufacturer of ANSI B16.5 Carbon Steel Blind Flanges. This company provides According to national and international standards, carbon steel flanges are produced under the close supervision of experts. We use the highest quality materials and our most advanced technology to make Carbon Steel Flanges, Hastelloy Flanges, Cupro-Nickel Flanges, Carbon Steel Flanges, and SMO 254 Flanges at our facilities. We create high-quality ANSI B16.48 Carbon Steel Long Weld Neck Flanges in a variety of thicknesses and sizes. We primarily employ high-quality raw materials to manufacture these Flanges. We are also one of the leading suppliers of Duplex Steel Flanges and other related products.

Carbon Steel Forged Flanges are made by processing metal under tremendous pressures, which increases its tensile and fatigue strength. These flanges offer a consistent surface polish and adequate surface porosity. Our company, a Carbon Steel Flanges manufacturer in India, employs rigorous testing techniques to provide the best products in the industry.

The Low Temperature Carbon Steel Flanges are intended to operate in cryogenic temperatures without cracking under extreme cold. These flanges can be made in raised, flat, or rtj configurations. A Carbon Steel Raised Face Flange features a raised surface above the bolting location, which allows it to securely seal the component. These flanges can be sealed using soft, semi-metallic, or flat gaskets.

Our high-quality Carbon Steel Flanges have several benefits, making them suitable. We match our clients' needs by offering these dimensionally exact flanges. We're testing these flanges with a number of destructive and non-destructive procedures. We pack these dimensionally exact flanges in the right materials after ensuring all quality standards are met. We are providing our valued customers with these carbon steel flanges in the amount they have required. We provide our customers with high-quality flanges at reasonable costs and within the specified time limit. We address the needs of many industries by supplying high-quality Flanges and other essential services.

Carbon Steel Flanges Specification

Specifications ASTM A105 / A350 LF2, ASTM A694 - F42, F46, F52, F60, F65, F70, A36, A516 Gr. 70,60
Size Chart of SS Blind Flanges 1/2″ (15 NB) to 48″ (1200NB)
Standard
ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure rating of SS WN flanges 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
American Standard of SS Flanges ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Flange Forging Methods Forging/ Casting/ Rolling And Cutting
Pressure Calculation in DIN PN6, PN10, PN25, PN40, PN64 | 6Bar, 10Bar, 16Bar, 25Bar, 40Bar.
Test Certificates EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc

ASTM / ASME / AISI Flanges Weight Chart

StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN1495674M1214
AS 2129 FlangesTable C956741314
Table D956741314
Table E956741314
Table F956741314
Table H1148341617
Table J1148341617
ANSI B16.5ANSI 150896041316
ANSI 300956741316
ANSI 600956741316
ANSI 9001218341922
ANSI 15001218341922
ISO 7005 (DIN) FlangePN680554M1011
PN1095654M1214
PN1695654M1214
PN209060.54M1416
PN2595654M1214
PN4095654M1214

Carbon Steel Flanges Pressure Rating

Flanges pressure rating in psig for common carbon steel ASME flanges
( A105 / A350 LF2 / A350 LF3 / A350 LF6)
Temperature (F°)150#300#400#600#900#1500#2500#
-20 to 1002857409851480222037056170
2002606809051360203533955655
3002306558701310196532705450
4002006358451265190031705280
5001706058051205181030155025
6001405707551135170528404730
6501255507301100165027454575
7001105307101060159026554425
750955056751015152025354230
80080410550825123520553430
8506532042564095515952655
9005023030546069011501915
950351351852754106851145
10002085115170255430715

Ready Stock of Stainless Steel Flanges

Carbon Steel Flanges CS ASTM A105 Threaded Flanges Distributors
Carbon Steel Socket weld Flanges Exporter ASME SA105 Carbon Steel BLRF Flange
Carbon Steel Long Weld Neck Flanges Stockholder Carbon Steel Raised Face Flanges
CS ASTM A105 Threaded Flanges Distributors ASTM A105 Carbon Steel Nipoflange
Carbon Steel EN 1092-1 Flanges Carbon Steel Ring Type Joint Flanges Manufacturer
Carbon Steel BS 4504 Flanges Carbon Steel A105 Orifice Flange
Carbon Steel Flat Flange Suppliers ANSI B16.5 Carbon Steel RTJ Flanges
ANSI Carbon Steel Blind Flange Carbon Steel Screwed Flanges Stockist
Carbon Steel A105N Weld Neck Flanges Dealer ASTM A105N Carbon Steel Lap Joint Flanges
Carbon Steel A105N Forged Flanges ASTM A105 Carbon Steel Spectacle Blind Flanges
Carbon Steel A105 Flanges ASME SA105 Carbon Steel WNRF Flange
Carbon Steel Slip on Flanges Carbon ASTM A105N SORF Flanges

Carbon Steel Flanges Applications

Oil and Gas Processing Dairy and Food Processing
Desalination Pesticides
Pulp and Paper Sugar Factory
Energy industries Power Plants
Ship Building Fertilizers
Machine Building Nuclear
Pharmaceuticals Chemicals
Textile Machinery Synthetic Fibers
Construction Modern Architecture
Refinery & Petrochemicals Water treatment facilities

Carbon Steel Flanges Marking

Every Standards have clearly requirements for steel flanges’ marking style, usually the marking words include seller’s Logo, buyer’s Logo (OEM), standard number, flange’s type, flange’s pressure, flange’s size, flange’s material, place of origin, heat number and other words for convenient to trace. If the flanges repaired by welding, it must mark on flanges showing this flange repared by welding. If the flange’s dimensions (OD, ID, PCD, Thickness, Holes number, Holes diameter, Tolerance etc) are different with the normal standard, it also must mark on flanges where it is different with normal ones. Another important place is heat number marking, it is the tracing base for every piece flange, and from the heat number we can trace to the beginning of raw material import.

  • The Marking Style for European Standards Flanges, DIN, UNI, EN 1092-1 norms etc
    LOGO, EN 1092-1, TYPE 01, PN16, DN80, 88.9, P265GH, HEAT NUMBER
  • The Marking Style for ANSI, ASME Standards Flanges, ANSI, ASME, AWWA norms etc LOGO, ASME B16.5, CLASS 150#, SLIP-ON RF, A105, HEAT NUMBER
  • The Marking Style For JIS, KS norms etc, special with KS Mark
    LOGO, JIS B2220, 5K, 80A, SOP, SF440A, HEAT NUMBER, KS MARK
  • The Marking Style for BS 4504 norms etc
    LOGO, BS 4504, WELD NECK, PN40, DN80, RSt37.2, HEAT NUMBER
  • The Marking Style for GOST 12820, GOST 12821 norms etc
    LOGO, GOST 12820, PN1.6MPA, DN80, Q235B, HEAT NUMBER
  • The Marking Style for SABS 1123, SANS 1123 norms etc
    LOGO, SABS 1123, CLASS 4000/3, NB80, A105, HEAT NUMBER

Carbon Steel Flanges for Shipping, Handling, and Packaging

Carbon Steel Stainless Steel Flanges and Stainless Steel Slip On Flanges are delivered with or without surface protection, as determined by the manufacturer.

The company delivers Carbon Steel Flanges in standard packaging, without surface protection or end protectors (caps). Special packaging, protective covers, and end protectors (caps) can be agreed upon.

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