DIN Flanges PN6 – PN40 Din Flanges manufacturers

DIN Flanges Dimensions

Check DIN PN6 – PN40 Flanges Standards and Weight

Buy Stainless Steel DIN PN6 – PN40 Flanges and Carbon Steel DIN PN6 – PN40 Flanges at lowest price in Mumbai, India

DIN Flange
DIN Flange
DIN Flange dimensions
DIN Flange Dimensions
DIN Flange Standards
DIN Flange Standards


Petromet is reliable  DIN PN6 Forged Flanges manufacturers in India. Looking to buy quality DIN Flanges at best price in India, price list of DIN PN6 Slip On Flanges including DIN Companion Flange, DIN PN40 Weld Neck Flanges and DIN Sorf Flanges.

Petromet is prominent supplier of DIN Orifice Flanges to Egypt, Turkey, Thailand, Kuwait, Singapore, Israel, Bahrain, France, Sweden, UAE,Canada, USA, UK, Russia, Malaysia, Oman, Indonesia, Iran, Germany, Italy, Qatar,Australia, Sri Lanka & Saudi Arabia. We produce DIN 2502 PN16 Blind Flanges, DIN Blind Flanges, DIN 2502 PN16 Threaded Flanges & DIN PN6 Socket Weld Flanges at cheapest price due to reasonable man hours in India and high quality DIN PN6 Lapped Joint Flanges at best price available in Mumbai, India.

We are dedicated professional supplier of DIN PN40 Long Weld Neck Flanges at best price as we are one of the largest supplier & trader of DIN Flange Pn64 in India. We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our DIN Lap Joint Flanges price before buying DIN PN6 Reducing Flanges from India or China. also mail for our live stock of DIN PN6 Weldo / Nipo Flanges to check types & sizes with our ready stock we can give you best price of DIN 2502 PN16 Orifice Flanges.

You can mail to info@petrometflange.com for DIN PN6 Loose Flanges to get lower prices. Petromet is India’s leading manufacturer of DIN PN40 Square Flanges approved by Saudi Aramco. We are dealers of DIN 2502 PN16 Expander Flanges. Petromet is renowned stockholder of DIN Tongue And Groove Flanges, DIN PN6 Flat Flanges in various sizes.

We can also provide free sample of DIN PN40 Ring Type Joint Flanges, Petromet is having our Dealer & Distributor in Chhattisgarh, Faridabad, Karnataka, Gurgaon, West Bengal, Aurangabad, Jaipur, Karnataka, Nagpur, Tamil Nadu, Kolhapur, Punjab, Haryana, Raipur, Chennai (Madras), Pune, Bhosari, Vadodara, Khopoli,Bangalore, Rajkot, Kolkata, Rajasthan, Maharashtra, Delhi, Uttar Pradesh, Ghaziabad, Indore, Gujarat, Ludhiana, Ahmedabad, Madhya Pradesh. So if you are looking for best price of DIN Stainless Steel Flanges or DIN Hydraulic Flanges, DIN Pn 100 Flange near you with shortest time delivery or free sample of DIN PN40 High Hub Blinds Flanges. Call us or mail to info@petrometflange.com for Latest & Updated price List of DIN Threaded Flanges and DIN PN40 Screwed Flanges.

Get suitable DIN PN6 – PN40 manufacturers in UAE, India, Qatar, Singapore, Dubai, UK, Australia and South Africa.

Save up to 40% on DIN PN6 – PN40 Blind Flanges. Visit DIN PN6 – PN40 Slip on Flanges manufacturers factory in India, ask for DIN PN6 – PN40 Threaded Flanges free sample.

DIN Flanges Price List

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

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

DIN Flange Specification

DIN Flanges Size Chart1/2" (15 NB) to 48" (1200NB) DN10~DN5000
DIN 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
DIN Flanges Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
DIN 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 DINForged / 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

DIN: -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

DIN 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

DIN Flanges Material

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

Carbon Steel DIN 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 DIN 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 DIN FlangesASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium DIN 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 DIN 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 DIN FlangesASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass DIN Flanges3602 / 2604 / H59 / H62 / etc.
Inconel DIN FlangesASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 DIN
Hastelloy DIN FlangesASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel DIN FlangesASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 DIN FlangesASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium DIN Flanges5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel DIN FlangesASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex DIN FlangesS31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex DIN FlangesS32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy DIN FlangesASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo DIN FlangesASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic DIN FlangesNimonic 75, Nimonic 80A, Nimonic 90
Other DIN Flanges materialTin bronze, Alumunum bronze, Lead bronze

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

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

DIN Flanges Dimensions & Weight Chart

DIN Plate Flanges (Slip On Flanges)
DIN Weld Neck Flanges
DIN Blind Flanges
DIN Threaded Flanges
DIN 2573 PN6 Flanges
DIN 2576 PN10 Flanges
DIN 2502 PN16 Flanges
DIN 2503 PN25 Flanges
DIN 2543 PN16 Flanges
DIN 2631 PN6 Flanges
DIN 2632 PN10 Flanges
DIN 2633 PN16 Flanges
DIN 2634 PN25 Flanges
DIN 2635 PN40 Flanges
DIN 2527 PN6 Flanges
DIN 2527 PN10 Flanges
DIN 2527 PN16 Flanges
DIN 2527 PN25 Flanges
DIN 2527 PN40 Flanges
DIN 2565 PN6 Flanges
DIN 25
Flange Nominal DiameterPressure Rating (PN)
**Nominal BSP Pipe SizePN6PN10PN16PN25PN40
DN 107590909090O.D.
3/8″5060606060PCD (bolt circle)
4 x 114 x 144 x 144 x 144 x 14# of holes x diam. of holes
DN 158095959595O.D.
1/2″5565656565PCD (bolt circle)
4 x 114 x 144 x 144 x 144 x 14# of holes x diam. of holes
DN 2090105105105105O.D.
3/4″6575757575PCD (bolt circle)
4 x 114 x 144 x 144 x 144 x 14# of holes x diam. of holes
DN 25100115115115115O.D.
1″7585858585PCD (bolt circle)
4 x 114 x 144 x 144 x 144 x 14# of holes x diam. of holes
DN 32120140140140140O.D.
1 1/4″90100100100100PCD (bolt circle)
4 x 144 x 184 x 184 x 184 x 18# of holes x diam. of holes
DN 40130150150150150O.D.
1 1/2″100110110110110PCD (bolt circle)
4 x 144 x 184 x 184 x 184 x 18# of holes x diam. of holes
DN 50140165165165165O.D.
2″110125125125125PCD (bolt circle)
4 x 144 x 184 x 184 x 184 x 18# of holes x diam. of holes
DN 65160185185185185O.D.
2 1/2″130145145145145PCD (bolt circle)
4 x 144 x 184 x 188 x 188 x 18# of holes x diam. of holes
DN 80190200200200200O.D.
3″150160160160160PCD (bolt circle)
4 x 188 x 188 x 188 x 188 x 18# of holes x diam. of holes
DN 100210220220235235O.D.
4″170180180190190PCD (bolt circle)
4 x 188 x 188 x 188 x 228 x 22# of holes x diam. of holes
DN 125240250250270270O.D.
5″200210210220220PCD (bolt circle)
8 x 188 x 188 x 188 x 268 x 26# of holes x diam. of holes
DN 150265285285300300O.D.
6″225240240250250PCD (bolt circle)
8 x 188 x 228 x 228 x 268 x 26# of holes x diam. of holes
DN 175315315330350O.D.
7″270270280295PCD (bolt circle)
8 x 228 x 2212 x 2612 x 30# of holes x diam. of holes
DN 200320340340360375O.D.
8″280295295310320PCD (bolt circle)
8 x 188 x 2212 x 2212 x 2612 x 30# of holes x diam. of holes
DN 250375395405425450O.D.
10″335350355370385PCD (bolt circle)
12 x 1812 x 2212 x 2612 x 3012 x 33# of holes x diam. of holes
DN 300440445460485515O.D.
12″395400410430450PCD (bolt circle)
12 x 2212 x 2212 x 2616 x 3016 x 33# of holes x diam. of holes
DN 350490505520555580O.D.
14″445460470490510PCD (bolt circle)
12 x 2216 x 2216 x 2616 x 3316 x 36# of holes x diam. of holes
DN 400540565580620660O.D.
16″495515525550585PCD (bolt circle)
16 x 2216 x 2616 x 3016 x 3616 x 39# of holes x diam. of holes
DN 500645670715730755O.D.
20″600620650660670PCD (bolt circle)
20 x 2220 x 2620 x 3320 x 3620 x 42# of holes x diam. of holes
DN 600755780840845O.D.
24″705725770770PCD (bolt circle)
20 x 2420 x 2720 x 3320 x 36# of holes x diam. of holes

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

Type of DIN Flanges we produce:

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

Supplying DIN Flanges to our worldwide clients:

Petromet Flanges Inc is a Govt. approved certified DIN PN6 – PN40 Forged Flanges exporter in India. All of our DIN PN6 – PN40 Threaded Flanges are manufactured and tested to international standards, and specifications as per DIN, JIS, EN, ASTM etc. Petromet Flanges Inc is known as a trusted vendor as a DIN PN6 – PN40 Blind Flanges distributor & dealer in your country. We have huge stock in Asia, GCC, Gulf, Middle east, UK to supply with over 28 countries, we provide after sales service and fast delivery.

Stock an extensive range of DIN PN6 – PN40 Flanges, DIN PN6 – PN40 Square Flanges manufacturer in Mumbai, India
Producing high-strength DIN PN6 – PN40 Expander Flanges in India, contact DIN PN6 – PN40 RTJ Flanges manufacturers in India, Philippines, Malaysia, UAE & UK