Threaded Flange Suppliers

Carbon Steel Threaded Flange, NPT Threaded Flanges Manufacturer

Buy Stainless Steel Threaded Flange and ANSI B16.5 Class 150 Threaded Flanges at lowest price in Mumbai, India

Red Earth Steels PVT LTD Is Reckoned Amongst the Prominent In Threaded Flange Suppliers and Exporters Of a Wide Range Of Industrial Threaded Flange. These ASME B16.5 Threaded Flange are Designed in Accordance with the Industrial Standards And are Fabricated Using Quality Material. Stainless Steel Threaded Flange are Known for Excellent Performance, Resistance against corrosion and durability.


Threaded Flange


Carbon Steel Threaded Flange manufacturer India

Carbon Steel Threaded Flange
Stainless Steel Threaded Flange manufacturer India

Stainless Steel Threaded Flange
Alloy Steel Threaded Flange manufacturer India

Alloy Steel Threaded Flange

These ANSI B16.47 Threaded meet the requirements of various industries like automobile, heavy engineering, railways, and pipeline engineering. Available in Standard Specifications, Our Flanges Range Can also be Customized as Per the Requirements of our Clients. Our Carbon Steel Threaded Flange is fabricated with the wall thickness having the same dimensions of the matching pipes. Red Earth Steels PVT LTD Offer Latest Technical Advancements and carry well-maintained inventory ready for fastest delivery to any location.

Get suitable Threaded Flange Suppliers in UAE, India, Qatar, Singapore, Dubai, UK, Australia and South Africa.

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

What is Threaded Flange?

Stainless Steel Threaded Flange are also known as a screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe and these flanges are mostly used in utility services such as air and water.


Threaded Flange Price List

Threaded Flange type Threaded Flange Price in India Threaded Flange Price in USD Threaded Flange Price in UAE Dirham
Stainless Steel Threaded Flange INR 4607.79 / Kg USD $ 66.42 /Kg AED 243.98 UAE Dirham
Carbon steel Threaded Flange INR 3090.90 / Kg USD $ 44.56 /Kg AED 163.68 UAE Dirham
Alloy steel Threaded Flange INR 2988.24 / Kg USD $ 43.08 /Kg AED 158.24 UAE Dirham
ANSI b16 5 Threaded Flange INR 2443.04 / Kg USD $ 35.22 /Kg AED 129.37 UAE Dirham
ASME b16.47 Threaded Flange INR 2031.01 / Kg USD $ 29.28 /Kg AED 107.55 UAE Dirham

Please note this is an approx Price of Threaded Flange in India. For final Threaded Flange price in India please mail us.

Threaded Flange Specification

ASME B16.5 Threaded Flange Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Threaded Flange Standards ANSI/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
Threaded Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Threaded Flange
Threaded Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Threaded Flange
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Threaded Flange
UNI 6Bar 10Bar 16Bar 25Bar 40Bar Threaded Flange
EN 6Bar 10Bar 16Bar 25Bar 40Bar Threaded Flange
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Threaded Flange
Most common types of Threaded Flange Forged / Threaded / Screwed / Plate
Test Certificates EN 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 Type Raised 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

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

Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Threaded 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 Threaded Flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Threaded Flange Uses & application
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export to Ireland, 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

Threaded Flange Material

Prestige quality NPT Threaded Flanges Manufacturer in India offer these Carbon Steel Threaded Flange in DIN, EN, BS, ISO, JIS or ANSI standard.

Carbon Steel Threaded Flange ASTM/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 Threaded Flange ASTM/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 Threaded Flange ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium Threaded Flange ASTM 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 Threaded Flange T1, 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 Threaded Flange ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass Threaded Flange 3602 / 2604 / H59 / H62 / etc.
Inconel Threaded Flange ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 Threaded Flange
Hastelloy Threaded Flange ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel Threaded Flange ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Threaded Flange ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium Threaded Flange 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Threaded Flange ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex Threaded Flange S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Threaded Flange S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Threaded Flange ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo Threaded Flange ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Threaded Flange Nimonic 75, Nimonic 80A, Nimonic 90
Other Threaded Flange material Tin bronze, Alumunum bronze, Lead bronze

Red Earth Steels PVT LTD is an ISO certified NPT Threaded Flanges Manufacturer & distributor in India

Red Earth Steels PVT LTD is a manufacturer and supplier of Threaded Flange offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally.

Threaded Flange Dimensions

Threaded Flange dimensions

NPS 1/2
Class 150 300 400 600 900 1500 2500
Diameter - A 30 38 38 38 38 38 43
Diameter - D 90 95 95 95 120 120 135
Thickness - B 9.6 12.7 14.3 14.3 22.3 22.3 30.2
11.2 14.3 20.7 20.7 28.7 28.7 36.6
Diameter - G 35.1 35.1 35.1 35.1 35.1 35.1 35.1
Diameter - K 60.3 66.7 66.7 66.7 82.6 82.6 88.9
Height - H 14 21 22 22 32 32 40
15.6 22.6 28.4 28.4 38.4 38.4 46.4
Bolt Holes 4 4 4 4 4 4 4
Diameter - L 15.9 15.9 15.9 15.9 22.2 22.2 22.2
Stud Bolts Diameter x Length
Diameter (in) 1/2 1/2 1/2 1/2 3/4 3/4 3/4
Length (mm) 55 65 75 75 110 110 120
NPS 1/2 3/4 1 2 NPS

Weight Chart

15mm (1/2") Stainless Steel Threaded Flange Weight Chart


Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Length Hub.Y Thread Length Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X G Y T BC BH BN BD
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214

ASTM Specification of Threaded Flange

  • Carbon Steel Threaded Flange/ Screwed Flange
    • A105 Threaded Flange/ Screwed Flange
  • Alloy Steel High-Temp Threaded Flange/ Screwed Flange
    • A182 Gr F1 Threaded Flange/ Screwed Flange
    • A182 Gr F11 Threaded Flange/ Screwed Flange
    • A182 Gr F12 Threaded Flange/ Screwed Flange
    • A182 Gr F22 Threaded Flange/ Screwed Flange
    • A182 Gr F5 Threaded Flange/ Screwed Flange
    • A182 Gr F9 Threaded Flange/ Screwed Flange
  • Alloy Steel Low-Temp Threaded Flange/ Screwed Flange
    • A350 Gr LF2 Threaded Flange/ Screwed Flange
    • A350 Gr LF3 Threaded Flange/ Screwed Flange

  • Austenitic Stainless Steel Threaded Flange/ Screwed Flange
    • A182 Gr F304 Threaded Flange/ Screwed Flange
    • A182 Gr F316 Threaded Flange/ Screwed Flange
    • A182 Gr F321 Threaded Flange/ Screwed Flange
    • A182 Gr F347 Threaded Flange/ Screwed Flange
    • A182 Gr F304L Threaded Flange/ Screwed Flange
    • A182 Gr F316L Threaded Flange/ Screwed Flange
    • A182 Gr F317 Threaded Flange/ Screwed Flange
    • A182 Gr F317L Threaded Flange/ Screwed Flange
    • A182 Gr F321 Threaded Flange/ Screwed Flange
    • A182 Gr F310 Threaded Flange/ Screwed Flange
    • A182 Gr 347 Threaded Flange/ Screwed Flange
  • Nickel Alloy Threaded Flange/ Screwed Flange
    • ASTM B564 Threaded Flange/ Screwed Flange
    • astm b564 uns n06600 Threaded Flange/ Screwed Flange
    • astm b564 uns n06625 Threaded Flange/ Screwed Flange
    • astm b564 uns no4400 Threaded Flange/ Screwed Flange
    • astm b564 uns n08810 Threaded Flange/ Screwed Flange
    • astm b564 uns n08811 Threaded Flange/ Screwed Flange
    • astm b564 uns n08825 Threaded Flange/ Screwed Flange
    • astm b564 uns n04400 Threaded Flange/ Screwed Flange
    • astm b564 uns n10276 Threaded Flange/ Screwed Flange
    • astm b564 uns n10665 Threaded Flange/ Screwed Flange
  • Titanium Threaded Flange/ Screwed Flange
    • astm b381 grade f2 Threaded Flange/ Screwed Flange
    • astm b381 f5 Threaded Flange/ Screwed Flange
    • astm b381 f3 Threaded Flange/ Screwed Flange
    • astm b381 f12 Threaded Flange/ Screwed Flange
    • astm b381 f7 Threaded Flange/ Screwed Flange
    • Other grades: ASTM B381 F1, F2, F2H, F3, F4, F5, F6, F7, F7H, F9, F10, F11, F12, F13, F14, F15, F16, F16H, F17, F18, F19, F20, F21, F23, F24, F25, F26 , F26H, F27, F28, F29, F30, F31, F32, F33, F34, F35, F36, F37, F38 Threaded Flange/ Screwed Flange

    Manufacturing Stainless Steel Threaded Flange in India, Red Earth Steels PVT LTD holds a wide range of Alloy Steel Threaded Flange in all Thickness, stock for immediate despatch throughout India & globally.

    Type of Threaded Flange we produce:

    Threaded Class 150 Flanges Threaded Threaded Flange
    Threaded Class 300 Flanges Threaded With 1/2 Npt Flanges
    Threaded Class 1500 Flanges Threaded With Threaded Hole Flanges
    Threaded Class 600 Flanges Threaded Weight 150#  Flanges
    Threaded Class 900 Flanges Threaded Rtj 1500 Flanges
    Threaded Class 2500 Flanges Threaded Ring Type Joint Flanges
    Threaded Pn16 Flanges Threaded Flat Face Flanges
    Threaded Pn10 Flanges Threaded Slip On Flanges
    Threaded Pn40 Flanges Threaded Rtj 900 Flanges
    Threaded Pn 160 Flanges Threaded Rtj Flanges
    Threaded Pn 64 Flanges Threaded Npt Flanges
    Threaded Dn150 Pn16 Flanges Threaded Jis 5k Flanges
    Threaded Din 2527 Flanges Threaded Jis B2220 Flanges
    Threaded Din En 1092-1 Flanges Threaded Jis 10k Flanges
    Threaded Din 2633 Flanges Kf Threaded Flange
    Threaded Din 2576 Flanges Threaded B16.47 Flanges
    Threaded Asme B16.5 Class 300 Flanges Threaded Ansi B16.5 150 Flanges

    Stock an extensive range of Threaded Flange, Carbon Steel Threaded Flange manufacturer in Mumbai, India

    Producing high-strength Alloy Steel Threaded Flange in India, contact Stainless Steel Threaded Flange manufacturers in India, Philippines, Malaysia, UAE & UK