Alloy Steel Flanges manufacturers

Alloy Steel Flanges Manufacturer in India

Alloy steel slip on flange, as flange material suppliers in Mumbai, India

Cheap alloy steel slip on flanges, as blind flange at Factory price in India

Alloy Steel flanges
Alloy Steel flanges
Alloy Steel Slip on Flanges
Alloy Steel Slip on Flanges
Alloy Steel Blind Flange
Alloy Steel Blind Flange

Petromet is reliable manufacturer of Alloy Steel Flanges. We are stockholder of Alloy Steel Plate Flanges, Low Alloy Steel Flanges, Alloy Steel Forged Flanges & Alloy Steel Slip On Flanges at relatively less price due to reasonable man hours in India and supplier of high quality Alloy Steel Blind Flanges at best price available in Mumbai, India.

Petromet is stockist of Alloy Steel Weld Neck Flanges to Iran, Germany, Thailand, Kuwait, Turkey, Israel, USA, UAE, Qatar, Singapore,UK, Malaysia, Canada, Egypt, Bahrain, Australia, Indonesia, Italy, Russia, Oman, Sweden, France, Sri Lanka & Saudi Arabia.

We can export of Alloy Steel Lapped Joint Flanges, Petromet is having our Dealer & Distributor in Karnataka, Jaipur, Gurgaon, Rajasthan, Tamil Nadu, Madhya-Pradesh, Gujarat, Karnataka, Vadodara,Bangalore, Raipur, Punjab, Aurangabad, Ludhiana, Chennai (Madras), Maharashtra, Ghaziabad, Delhi, Nagpur, Indore, Khopoli, Chhattisgarh, Haryana, Rajkot, Faridabad, Pune, Bhosari, Ahmedabad, Uttar-Pradesh, Kolkata, West-Bengal, Kolhapur. So if you are looking for best price of Alloy Steel Threaded Flanges or Alloy Steel Threaded Flanges, AS Plate Flanges near you with shortest time delivery or free sample of Alloy Steel Orifice Flanges. Call us or mail to info@petrometflange.com for Latest & Updated price List of Alloy Steel Plate Flanges and Alloy Steel Long Weld Neck Flanges. Our dealer near you will contact you and will provide full information about Alloy Steel Reducing Flanges. Petromet is looking for more stockholders in Africa, Europe, Middle East, Far East Asia to sell our Alloy Steel Weldo / Nipo Flanges. So mail to info@petrometflange.com to become our authorised dealer & distributor of Alloy Steel Flat Flanges in your country.

We are biggest supplier of Alloy Steel Loose Flanges at best price as we are one of the best supplier & trader of Alloy Steel Square Flanges in India. We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our Alloy Steel Ring Type Joint Flanges price before buying Alloy Steel Expander Flanges from India or China. also mail for our live stock of Alloy Steel High Hub Blinds Flanges to check types & sizes with our ready stock we can give you best price of Alloy Steel Groove & Tongue Flanges. We Produce AS Pipe flanges in all grades of low alloy steel which is one of more strength material at reasonable price check our price list of low alloy steel flanges.

You can mail to info@petrometflange.com for Alloy Steel Spectacle Blind Flanges price List

Petromet is reliable stockholder of Alloy Steel Weld Neck Flanges A / B approved by Saudi Aramco. We are biggest stockist of Alloy Steel Spades Ring Spacers Flanges. Petromet stock complete range of Alloy Steel Screwed Flanges, Alloy Steel Forging Facing Flanges in Stock in various sizes.

Give us opportunity if you are looking to buy Low Alloy Steel Flanges at best price in India, find factory price of Alloy Steel SORF Flanges including Alloy Steel Flange Material, AS Pipe Flanges and Alloy Steel RTJ Flanges.

We have three CNC machines to deliver Alloy Steel Pipe Flanges. This means that Petromet Flanges can offer large batch orders of Alloy Steel BLRF Flanges with reasonable delivery times.

We carry a wide range of large raised face Alloy Steel weld neck solid / XXS and Alloy Steel blind forgings which can be machined to suit your requirements in our machine shop. The pressure range is from 600lb up to and including 2500lb.

We manufacture ANSI B16.5 Alloy Steel Forged Flanges in CLASS 150, 300, 600, 900, 1500, 2500#, BS EN1092 Alloy Steel Forged, Plate & Blind PN6, 10, 16, 25, 40 and BS10 Alloy Steel Forged, Plate & Blind Flanges as per TABLE D, E, F, H.

Alloy Steel Flanges within the same standard can either be flat or raised face. There are many common Alloy Steel flange standards however these Alloy Steel flange tables cover the most commonly found which are ANSI, PN and the old British BS10 Table D to K. Alloy Steel Flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. These Alloy Steel flange tables cover flanges from 15mm (1/2″) to 600mm (24″).

We offer these Alloy Steel Flanges and Gaskets for the Oil, Gas, Petrochemical, Fire Protection and Power Generation Industries.

Get suitable alloy steel flanges suppliers in South Africa, Malaysia, Singapore, UK, Philippines, Australia and UAE.

as slip on flange at really low prices in India. Visit our manufacturing unit alloy steel blind flange in India, ask for alloy steel plate flanges free sample.

Alloy Steel Flanges Price List India

Alloy Steel Flanges Price ListQuantityPrice in India
Alloy Steel Flanges1US $0.5-1000 / Piece
Alloy Steel Pipe Flanges1US $300-500 / Ton
Alloy Steel Weld Neck Flanges1US $1-900 / Piece
Alloy Steel plate flanges1US $0.5-1000 / Piece
Alloy steel Pipe Flanges1US $1-300 / Piece

Please note this is an approx Cost of class 150 alloy steel flanges manufacturer in India. For final as flange material price list please contact us.

Alloy Steel Flanges manufacturers in India

Petromet Flange Inc. is manufacturer of Alloy Steel Flanges, forged, Alloy Steel (dual marked and certified), ASME B16.5, annealed and fully machined, raised face, smooth finish (125-250 RMS / 3.2-6.3µM) to MSS-SP6, Alloy Steel Flange hardness as per NACE MR0175 and tested to A262 E and PMI.

Alloy Steel Slip On Flange

Alloy Steel Slip On Flange

Alloy Steel Plate Flange

Alloy Steel Plate Flange

Alloy Steel Spade Flange

Alloy Steel Spade Flange

Alloy Steel Welding Neck Flange

Alloy Steel Welding Neck Flange

Alloy Steel Blind Flange

Alloy Steel Blind Flange

Alloy Steel Figure 8 Flange

Alloy Steel Figure 8 Flange

Alloy Steel Socket Weld Flange

Alloy Steel Socket Weld Flange

Steel Alloy Steel Threaded Flange

Alloy Steel Threaded Flange

Alloy Steel Grade Orifice Flange

Alloy Steel Grade Orifice Flange

SA 105 Blank Flange

SA 105 Blank Flange

Alloy Steel Blank Flange Rotatable

Alloy Steel Blank Flange Rotatable

Alloy Steel Gr Spacer Flange

Alloy Steel Gr Spacer Flange

Alloy Steel Welding Flange Rotatable

Alloy Steel Welding Flange Rotatable

Alloy Flange with Tube

Alloy Flange with Tube

Alloy Steel CF (ConFlat) Flange

Alloy Steel CF (ConFlat) Flange

Alloy Steel Reducing Flange

Alloy Steel Reducing Flange

Alloy Steel Lap Joint Flange

Alloy Steel Lap Joint Flange

Alloy Steel Flange Bolted Weld-On

Alloy Steel Flange Bolted Weld-On

Alloy Steel Girth Flange

Alloy Steel Girth Flange

Alloy Steel Spectacle Blind Flange

Alloy Steel Spectacle Blind Flange

Alloy Steel Anchor Flange

Alloy Steel Anchor Flange

Alloy Steel Square Flange

Alloy Steel Square Flange

Alloy Steel Screw Flange

Alloy Steel Screw Flange

Alloy Steel Ring Joint Flange

Alloy Steel Ring Joint Flange

Alloy Steel Swivel Flange

Alloy Steel Swivel Flange

Alloy Steel Class 150 Flange

Alloy Steel Class 150 Flange

Alloy Steel Long WN Flange

Alloy Steel Long WN Flange

Alloy Steel Exhuast Flange

Alloy Steel Exhuast Flange

Alloy Steel Flanges Specification and Standards

SpecificationsASTM A182 / ASME SA182
ASME B16.5 Alloy Steel Flange size range1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Alloy Steel Flanges StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI, ASME, BS, DIN, EN, GOST.
Alloy Steel Flange Standard ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Main TypesForged / Threaded / Screwed / Plate
Flange supporting materialGasket, Ring Joint, Flange Bolts
Alloy Steel Pipe Flanges Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Most common types of Alloy Steel Flanges
  • Weld Neck Ring Flange (WNRF), Alloy Steel
  • Slip-On Ring Flange (SORF), Alloy Steel
  • Blind Ring Flange (BLRF), Alloy Steel
  • Socket Weld Ring Flange (SWRF), Alloy Steel
  • Threaded Ring Flange, Alloy Steel
  • Lap Joint Ring Flange (LJRF), Alloy Steel
  • Ring Type Joint Flange (RTJF), Alloy Steel
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Special designAs per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

Alloy Steel Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange

TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
OriginIndian / West Europe / Japan / USA / Korean
Specialized manufacturer of
  • Rtj Flanges
  • Alloy Steel Flanges
  • Alloy Steel BLRF Flanges
  • Alloy Steel Flanges
  • Alloy Steel Plate Flanges
  • Alloy Steel Large Diameter Flanges
  • Alloy Steel Sorf Flanges
  • Alloy Steel Blind Flanges
  • Alloy Steel Table Flanges
  • Alloy Steel Weld Neck Flanges
  • Alloy Steel Threaded Flanges
  • Alloy Steel Slip-On Flanges
  • Alloy Steel Socketweld Flanges
  • Alloy Steel Plate Flanges
  • Alloy Steel Lap Joint Flanges
  • Alloy Steel Loose Flanges
  • Alloy Steel Orifice Flanges
  • Alloy Steel AS 4087 Water Flanges
Alloy Steel Flanges StandardANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
Key markets and industries for Alloy Steel Flanges
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export toIreland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
Alloy Steel Flanges Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Alloy Steel Pipe Flange Dimensions

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Prestige quality Alloy Steel Flanges manufacturers in India offer these class 300 alloy steel flange in DIN, ISO, JIS or ANSI standard.

Alloy Steel Flanges Weight Chart

15mm (1/2″) Alloy Steel Flange Weight Chart

StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN1495674M1214
AS 2129 FlangeTable 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

Petromet Flange Inc. is an ISO certified alloy steel blind flange manufacturer & distributor in India

Petromet Flange Inc. is a manufacturer and supplier of Alloy Steel Flanges offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally.

Alloy Steel Pipe FlangesAlloy Steel Raised Face Slip On Flanges
Alloy Steel Exhaust FlangesASME Alloy Steel Slip On Plate Flanges
Alloy Steel Header FlangesAlloy Steel Slip On Flanges
Alloy Steel Plate FlangesAlloy Steel Pipe Flanges
Alloy Steel Backing FlangesAlloy Steel Exhaust Flanges
Alloy Steel Tube FlangesASME Alloy Steel Header Flanges
Alloy Steel Stub End FlangesAlloy Steel Raised Face Weld Neck Flanges
Alloy Steel Shower Rod FlangesAlloy Steel Sae Flanges
Alloy Steel Slip On FlangesAlloy Steel Weld Neck Flange
Alloy Steel Screwed FlangesAlloy Steel Clad Flanges
Alloy Steel Socket Weld FlangesAlloy Steel Alloy Steel WNRF Flange
Alloy Steel Sbc Header FlangesAlloy Steel Raised Face Blind Flanges
Alloy Steel Split FlangesASME Alloy Steel Blind Flanges
Alloy Steel Slip-On Pipe FlangesAlloy Steel Blind Flange
Alloy Steel Square FlangesAlloy Steel Ansi Flanges
Ansi 150 Alloy Steel FlangesAlloy Steel Alloy Steel BLRF Flanges
Alloy Steel Blank FlangesAlloy Steel Orifice Flanges
Alloy Steel Bsp FlangesASME Alloy Steel Orifice Flanges
Alloy Steel Companion FlangesAlloy Steel Orifice Flanges
Alloy Steel Class 150 FlangesAlloy Steel Duct Flanges
Alloy Steel Cover FlangesAlloy Steel Alloy Steel Orifice Flanges
Custom Alloy Steel FlangesAlloy Steel Socket weld Flanges
Class 600 Alloy Steel FlangesASME Alloy Steel Socket weld Flanges
Alloy Steel Din FlangesAlloy Steel Socket weld Flanges
Large Diameter Alloy Steel FlangesAlloy Steel SWRF Flanges
Table E Alloy Steel FlangesASME B16.5 Alloy Steel Socket weld Flanges
Alloy Steel Floor FlangesAlloy Steel Threaded Flanges
Alloy Steel Forged FlangesASME Alloy Steel Threaded Flanges
Gaskets For Alloy Steel FlangesAlloy Steel Threaded Flanges
Alloy Steel Handrail FlangesAlloy Steel Manifold Flanges
High Pressure Alloy Steel FlangesAlloy Steel Threaded Flanges
Alloy Steel Lap Joint FlangesAlloy Steel Alloy Steel Threaded Flanges
Alloy Steel Long Weld Neck FlangesAlloy Steel Long weld Neck Flanges
Alloy Steel Metric FlangesASME Alloy Steel Long weld Neck Flanges
Alloy Steel Muffler FlangesAlloy Steel Long weld Neck Flanges
Alloy Steel Pump FlangesAlloy Steel Orifice Flanges
Alloy Steel Pressed FlangesAlloy Steel GRAAAAD Ring Type Joint Flanges
Alloy Steel Puddle FlangesASME Alloy Steel FGRAAAAD Ring Type Joint Flange
Alloy Steel Pad FlangesAlloy Steel RTJ Flanges
Alloy Steel Reducing FlangesAlloy Steel RTJ Flanges
Alloy Steel Raised Face FlangesAlloy Steel RTJ Flanges
Alloy Steel Ring FlangesBS4504 Alloy Steel RTJ Flanges
Alloy Steel Threaded Reducing FlangesAlloy Steel Reducing Flanges
Alloy Steel Wnrf FlangesASME Alloy Steel Reducing Flanges
Alloy Steel Split FlangesAlloy Steel Reducing Flange
Alloy Steel Turbo FlangesAlloy Steel Forged Flanges
Alloy Steel Vacuum FlangesAlloy Steel Reducing Flange
Alloy Steel Alloy Steel Reducing FlangesAlloy Steel Forged Flange

Manufacturing alloy steel spectacle blind flange in India, Petromet Flange Inc. holds a wide range of alloy steel socket weld flange in stock for immediate despatch throughout India & globally.

Special offer on:

Flange Schedule/ClassPipe Size – Pipe FlangesFlange Connection TypeMax. Pressure (psi)
B16.5 150#1/2″FNPT150
B16.5 150#1/2″Blind275
B16.5 150#1/2″Welded150
B16.5 150#3/4″FNPT150
B16.5 150#3/4″Blind275
B16.5 150#1-1/4″Blind275
B16.5 150#1-1/2″Blind275
B16.5 150#2″FNPT150
B16.5 150#2″Blind275
B16.5 150#2-1/2″Blind275
B16.5 150#3″Blind275
B16.5 150#4″FNPT150
B16.5 150#4″Blind275
B16.5 300#1/2″Slip On720
B16.5 300#1/2″Slip On720
B16.5 300#1″Slip On720
B16.5 300#1″Slip On720
B16.5 300#1-1/4″FNPT720
B16.5 300#1-1/4″Slip On720
B16.5 300#1-1/2″Slip On720
B16.5 300#1-1/2″Slip On720
B16.5 300#2″Slip On720
B16.5 300#2″Slip On720
B16.5 300#2-1/2″Slip On720
B16.5 300#2-1/2″Slip On720
B16.5 300#3″Slip On720
B16.5 300#3″Slip On720
B16.5 Class 3004″Slip On720
B16.5 300#4″Slip On720

Alloy Steel Forged and Plate Flange

Alloy Steel Flange
A182 Alloy Steel Slip-On FlangeA182 Alloy Steel Threaded Flange
A182 Alloy Steel Weld Neck FlangeA182 Alloy Steel Socket Weld Flange
A182 Alloy Steel Blind FlangeA182 Alloy Steel Reducing Flange
A182 Alloy Steel Lap Joint FlangeA182 Alloy Steel Plate Flange
A182 Alloy Steel Orifice FlangeA182 Alloy Steel Forged Flange
A182 Alloy Steel Ring Type Joint FlangeA182 Alloy Steel Square Flange

Alloy Steel Pipe Flange Pressure Ratings

Alloy Steel Flange Standards / Types and Pressure Class :

ASTM/ANSI B 16.36Welding Neck, Slip on, Threaded Flange
PRESSURE CLASS300, 400, 600, 900, 1500, 2500
ASTM/ANSI B 16.5Welding Neck, Slip on, Blind, High Hub Blind, Socket Weld, Lap Joint, Threaded, Ring Type Joint Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
ASTM/ANSI B 16.47Welding Neck, Blind Flange [Series A & B]
PRESSURE CLASS75, 150, 300, 400, 600, 900
BS 4504 SEC 3.1Welding Neck, Hubbed Slip on, Hubbed Threaded, Lapped Pipe End, Plate, Loose Plate, Loose Plate With Weld Neck, Blank Flange
PRESSURE CLASSPN 2.5 TO PN 40
BS 4504[PART 1]Welding Neck, Hubbed Slip-On Hubbed Threaded, Plate, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASSPN 2.5 TO PN 400
BS 1560 BOSSWelding Neck, Socket Welding, Slip-On, Blind, Screwed Boss, Lapped Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
BS10Welding Neck, Plate Slip-On, Screwed Boss, Slip-On Boss, Blind Flange
TABLED, E, F, H
DIN FLANGESDIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASSPN 6 TO PN 100

Alloy Steel Flanges useful information

Click on below links for Alloy Steel flanges dimensions

Stock an extensive range of alloy steel blind flange, alloy steel socket weld flanges suppliers in Mumbai, India
Manufacting high-class alloy steel reducing flanges in India, offer lowest price of alloy steel threaded flange, contact as spectacle blind flange manufacturers in Mumbai, Pune & Chennai – India