iso flanges manufacturer, iso flange supplier

ISO Flanges Dimensions

Check ISO 5210 Flanges Standards and Weight

Buy Stainless Steel ISO 5210 Flanges and Carbon Steel ISO 5210 Flanges at lowest price in Mumbai, India

ISO Flange
ISO Flange
ISO Flange dimensions
ISO Flange Dimensions
ISO Flange Standards
ISO Flange Standards


Petromet is dedicated professional ISO Flange manufacturers in India. We are nation’s largest distributor and supplier of ISO Pn16 Flange at best price as we are one of the largest supplier & trader of ISO Blind Flanges in India. Petromet is reliable stockist of ISO Din Flange, ISO Forged Flanges in various sizes.

Petromet is most biggest supplier of ISO Slip On Flanges to Indonesia, Oman, Bahrain, Sweden, Italy, Singapore,Canada, Israel, Egypt, Malaysia, USA, Russia, France, Qatar, Turkey, Thailand, Kuwait, UAE, Germany, Australia, Iran, UK, Sri Lanka & Saudi Arabia. We maintain stocks of ISO Weld Neck Flanges to deliver worlwide.

We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our ISO Lapped Joint Flanges price before buying ISO Nw40 Flange from India or China. also mail for our live stock of ISO Lf Flange to check types & sizes with our ready stock we can give you best price of ISO 5211 Flange. We stock ISO Split Flange, ISO Orifice Flanges, ISO B Flange & ISO Mounting Flange at lower cost due to reasonable man hours in India and large stock of high quality ISO Threaded Flanges at best price available in Mumbai, India.

You can mail to for ISO 5210 Flange to get reasonable cost. Contact us if you are looking to purchase ISO Nw Flange at best price in India, look our price list of ISO Flat Flanges including ISO Square Flange and ISO Reducing Flanges. Petromet is biggest manufacturer of ISO Expander Flanges approved by Saudi Aramco.

We can also provide free sample of ISO Ring Type Joint Flanges, Petromet is having our Dealer & Distributor in Madhya Pradesh, Ahmedabad, Bhosari, Karnataka, Kolhapur, Vadodara, Khopoli, Gujarat, Ludhiana, Maharashtra, Indore, Rajkot, Aurangabad, Gurgaon, Delhi, Faridabad, Tamil Nadu,Bangalore, Chhattisgarh, West Bengal, Uttar Pradesh, Nagpur, Ghaziabad, Kolkata, Raipur, Karnataka, Jaipur, Haryana, Punjab, Chennai (Madras), Pune, Rajasthan. So if you are looking for best price of ISO Screwed Flanges or ISO Compact Flange, ISO Spectacle Blind Flanges near you with shortest time delivery or free sample of ISO 7005 Flange. Call us or mail to for Latest & Updated price List of ISO Square Flanges and ISO Loose Flanges.

Get suitable ISO 5210 manufacturers in UAE, India, Qatar, Singapore, Dubai, UK, Australia and South Africa.

Save up to 40% on ISO 5210 Blind Flanges. Visit ISO 5210 Slip on Flanges manufacturers factory in India, ask for ISO 5210 Threaded Flanges free sample.

ISO Flanges Price List

ISO Weld Neck FlangesUS $0.5-1000 / Piece (FOB Price)
ISO Threaded FlangesUS $300-500 / Ton (FOB Price)
ISO Forged FlangesUS $1-900 / Piece (FOB Price)
ISO Socket Weld FlangesUS $0.5-1000 / Piece (FOB Price)
ISO Blind FlangesUS $1-300 / Piece (FOB Price)

Please note this is an approx Cost of ISO socket weld flange in India. For final ISO weld neck flange price in India please mail us.

ISO Flange Specification

ISO Flanges Size Chart1/2" (15 NB) to 48" (1200NB) DN10~DN5000
ISO Flanges StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
ISO Flanges Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ISO Flanges Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of ISOForged / Threaded / Screwed / Plate
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
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 design

As per your drawing

15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

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
Manufacturer of

ISO: -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

ISO Flanges Uses & application
  • 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
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

ISO Flanges Material

Prestige quality ISO Flanges manufacturers in India offer these Carbon Steel ISO Flanges in DIN, EN, BS, ISO, JIS or ANSI standard.

Carbon Steel ISO FlangesASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Stainless Steel ISO FlangesASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409
Alloy Steel ISO FlangesASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium ISO FlangesASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
ASTM  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Copper ISO FlangesT1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel ISO FlangesASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass ISO Flanges3602 / 2604 / H59 / H62 / etc.
Inconel ISO FlangesASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 ISO
Hastelloy ISO FlangesASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel ISO FlangesASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 ISO FlangesASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium ISO Flanges5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel ISO FlangesASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex ISO FlangesS31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex ISO FlangesS32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy ISO FlangesASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo ISO FlangesASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic ISO FlangesNimonic 75, Nimonic 80A, Nimonic 90
Other ISO Flanges materialTin bronze, Alumunum bronze, Lead bronze

Petromet Flange Inc. is an ISO certified ISO Orifice Flanges manufacturer & distributor in India

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

ISO Flanges Dimensions & Weight Chart

ISO Flanges

ISO Flanges

Manufacturing ISO Blind Flanges in India, Petromet Flange Inc. holds a wide range of Alloy Steel ISO Flanges in all Thickness, stock for immediate despatch throughout India & globally.

Type of ISO Flanges we produce:

ISO Weld Neck flangeISO Threaded flange
ISO Forged flangeISO With 1/2 Npt flange
ISO Socket Weld flangeISO With Threaded Hole flange
ISO Blind flangeISO Weight 150#  flange
ISO Square flangeISO Rtj 1500 flange
ISO Loose flangeISO Ring Type Joint flange
ISO Pn16 flangeISO Flat Face flange
ISO Pn10 flangeISO Slip On flange
ISO Pn40 flangeISO Rtj 900 flange
ISO Pn 160 flangeISO Rtj flange
ISO Pn 64 flangeISO Npt flange
ISO Dn150 Pn16 flangeISO Jis 5k flange
ISO Din 2527 flangeISO Jis B2220 flange
ISO Din En 1092-1 flangeISO Jis 10k flange
ISO Din 2633 flangeKf ISO flange
ISO Din 2576 flangeISO B16.47 flange
ISO Expander flangeISO Groove & Tongue flange
ISO Din 2527ISO Jis B2220
ISO Din En 1092-1ISO Jis 10k
ISO Din 2633Kf ISO
ISO Din 2576ISO B16.47
ISO ExpanderISO Groove & Tongue
ISO Class 600ISO Class 900
ISO Class 1500ISO Class 2500
ISO Class 150ISO Class 300
ISO SORF flangeISO SWRF flange
ISO RTJ flangeISO WN flange
ISO Threaded flangeISO Class 150 flange
ISO Pn40 flangeISO BLRF flange
ISO Pn 160 flangeISO Orifice flange

Stock an extensive range of ISO Flanges, ISO 5210 Square Flanges manufacturer in Mumbai, India
Producing high-strength ISO 5210 Expander Flanges in India, contact ISO RTJ Flanges manufacturers in India, Philippines, Malaysia, UAE & UK