Square Flanges Manufacturer, Supplier & Stockists

Square flange manufacturers in India

Carbon Steel Square flange manufacturer India

Buy Stainless Steel Square flange and Alloy Steel Square flange at lowest price in Mumbai, India

Square flange manufacturers in India

Petromet is prominent Stainless Steel Square Flange manufacturers in India. We are stocking Incoloy 800 Square Flange. Petromet is distributor and dealer of Nickel Alloy 200 Square Flange, Square Flange Connection in various sizes.

Petromet has largest stock to supply Stainless Steel 304 Square Flange to Australia, France, USA,Canada, UK, Thailand, Italy, Singapore, Oman, Egypt, Indonesia, Bahrain, Israel, Qatar, Turkey, Kuwait, UAE, Sweden, Malaysia, Russia, Iran, Germany, Sri Lanka & Saudi Arabia. We manufacture Square Flange Pipe Joint , Square End Flange & A105 Carbon Steel Square Flange at Lowest Possible Price due to reasonable man hours in India and available stock of high quality ASTM A182 F22 Alloy Steel Square Flange at best price available in Mumbai, India.

Carbon Steel Square flange manufacturer India
Carbon Steel Square flange
Stainless Steel Square flange manufacturer India
Stainless Steel Square flange
Alloy Steel Square flange manufacturer India
Alloy Steel Square flange

We can supply Duplex Steel Uns S31803 Square Flange at best price as we are one of the largest supplier & trader of ASME B16.5 Square Flange in India. We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our Stainless Steel 304l Square Flange price before buying Inconel 625 Square Flange from India or China. also mail for our live stock of ASTM A182 F91 Alloy Steel Square Flange to check types & sizes with our ready stock we can give you best price of Square Galvanised Flange .

You can mail to info@petrometflange.com for A350 LF2 Square Flange to gest best affordable price. Petromet is leading manufacturer of Inconel 600 Square Flange approved by Saudi Aramco. Buy high quality Monel 400 Square Flange at best price in India, find best price of Stainless Steel 310 Square Flange including ANSI B16.5 Square Flange and Stainless Steel 316l Square Flange.

We can also provide free sample of Alloy Steel Square Flange, Petromet is having our Dealer & Distributor in Ghaziabad, Aurangabad, Rajkot,Bangalore, Karnataka, Raipur, Haryana, Gujarat, Pune, Maharashtra, Karnataka, Delhi, Chennai (Madras), Kolhapur, West Bengal, Punjab, Ludhiana, Uttar Pradesh, Jaipur, Indore, Vadodara, Faridabad, Tamil Nadu, Bhosari, Rajasthan, Khopoli, Ahmedabad, Gurgaon, Madhya Pradesh, Nagpur, Kolkata, Chhattisgarh. So if you are looking for best price of Titanium Square Flange or Square Flange Fittings, Hastelloy C276 Square Flange near you with shortest time delivery or free sample of Copper Nickel Cu-ni 70/30 Square Flange. Call us or mail to info@petrometflange.com for Latest & Updated price List of Stainless Steel 317l Square Flange and Square Tube Flange. Our dealer near you will contact you and will provide full information about Incoloy 825 Square Flange. Petromet is looking for more stockholders in Africa, Europe, Middle East, Far East Asia to sell our Stainless Steel 904l Square Flange. So mail to info@petrometflange.com to become our authorised dealer & distributor of Alloy 20 Square Flange in your country.

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

Save up to 40% on Carbon Steel Square flange. Visit Stainless Steel Square flange manufacturers factory in India, ask for Alloy Steel Square flange free sample.

Square flange Price List

Square Flanges Price ListQuantityPrice in India
Square carbon steel A105 flanges1US $3.2-666 / Piece
ASTM A105 carbon steel square flange1US $120-520 / Ton
ss square flanges1US $13-930 / Piece
hot square flanges1US $8.5-1050 / Piece
stainless steel square flanges1US $15-300 / Piece
square steel pipe flanges1US $1-300 / Piece

Please note this is an approx Cost of Square flange in India. For final Square flange price in India please mail us.

Square flange Specification

ASME B16.5 Square flange Size Chart1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Square flange 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
Square flange Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Square flange 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 Square flangeForged / 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

Square flange: -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)
  • 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 Square flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Square flange 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

Square flange Material

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

Carbon Steel Square flangeASTM/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 Square flangeASTM/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 Square flangeASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium Square flangeASTM 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 Square flangeT1, 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 Square flangeASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass Square flange3602 / 2604 / H59 / H62 / etc.
Inconel Square flangeASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 Square flange
Hastelloy Square flangeASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel Square flangeASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Square flangeASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium Square flange5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Square flangeASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex Square flangeS31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Square flangeS32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Square flangeASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo Square flangeASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Square flangeNimonic 75, Nimonic 80A, Nimonic 90
Other Square flange materialTin bronze, Alumunum bronze, Lead bronze

Petromet Flange Inc is an ISO certified Stainless Steel Square flange manufacturer & distributor in India

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

Square flange Dimensions & Weight Chart

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

Type of Square flange we produce:

Square flange Class 150Square flange Threaded
Square flange Class 300Square flange With 1/2 Npt
Square flange Class 1500Square flange With Threaded Hole
Square flange Class 600Square flange Weight 150# 
Square flange Class 900Square flange Rtj 1500
Square flange Class 2500Square flange Ring Type Joint
Square flange Pn16Square flange Flat Face
Square flange Pn10Square flange Slip On
Square flange Pn40Square flange Rtj 900
Square flange Pn 160Square flange Rtj
Square flange Pn 64Square flange Npt
Square flange Dn150 Pn16Square flange Jis 5k
Square flange Din 2527Square flange Jis B2220
Square flange Din En 1092-1Square flange Jis 10k
Square flange Din 2633Kf Square flange
Square flange Din 2576Square flange B16.47
Square flange Asme B16.5 Class 300Square flange Ansi B16.5 150
Stock an extensive range of Square flange, Carbon Steel Square flange manufacturer in Mumbai, India
Producing high-strength Alloy Steel Square flange in India, contact Stainless Steel Square flange manufacturers in India, Philippines, Malaysia, UAE & UK