Long Weld Neck Flanges Manufacturer in India

Long Weld Neck Flanges Manufacturer in India – Petromet Flange INC

Petromet Flange Inc is one of the largest Long Weld Neck Flanges Manufacturer in India. A Long Weld Neck Flange is a reinforced flange connection used primarily in Pressure Vessel applications. The Long Weld Neck Flange was designed to replace a Weld Neck Flange and an inch of pipe for a bolt-up connection to a vessel. The Long Weld Neck Flange gives excellent durability when exposed to higher pressures, extreme temperatures, or other changing stresses. Two welds link the Slip Flange to the pipe, one on the rear side of the Flange and one on the interior of the Flange.

Long Weld Neck Flanges Manufacturer in India

Petromet Flange INC is a Leading Manufacturer of Long Weld Neck Flanges in India

Petromet Flange INC is reputed and well-known across the globe for its reliability and quality. Long weld neck flanges have a tapered hub, and this design ensures that internal stress caused by the flow of high-pressure liquid is transmitted to the pipe, decreasing stress on the flange itself. We make sure our clients receive the best products and services from us. We also have different materials and grades, including Monel, Inconel, Hastelloy, Titanium & more. We are also a well-known Ring Type Joint Flanges Manufacturer in India.

Petromet Flange INC is one of the premier Long Weld Neck Flanges Manufacturer in India, known for our commitment to precision engineering and excellence in every product we create.

Rely on Petromet Flange INC as your preferred Long Weld Neck Flanges Supplier in India to fulfil various industrial applications with excellence!

Our products are always affordable and made out of high-quality raw materials, which makes us a notable Long Weld Neck Flanges Manufacturer in India; also, our team oversees the quality of Long Weld Neck Flanges and other products during all stages of production and distribution, including the choice of raw materials, processing, labelling, packaging, storage, and shipment.

Long Weld Neck Flanges Manufacturer – Specification

Long Weld Neck Flanges are available in various Size, Standard, Grade. Each has its own Specifications.

  • Standards : ANSI, JIS, DIN, EN1092-1, UNI, BS4504, SABS1123, AS2129, GOST-12820
  • Dimension : ANSI B 16.5 Slip on Flange, BS 1560. BS 10 Slip on Flange, IS 6392 Slip on Flange, B-2.1 NPT Slip on Flange, API Slip on Flange, DIN Slip on Flange, JIS. MSS SP 44 Slip-on Flange
  • Material : ASTM A105 Slip on Flange, ASME A105 Slip on Flange ASTM A266 GR.1 Slip on Flange, GR.2 Slip on Flange, GR.3 Slip on Flange, GR.4 Slip on Flange ASTM A350 LF1 Slip on Flange, LF2 CL1/CL2 Slip on Flange, LF3 CL1/CL2 Slip on Flange ASTM A694 F42 Slip on Flange, F46 Slip on Flange, F48 Slip on Flange, F50 Slip on Flange, F52 Slip on Flange, F56 Slip on Flange, F60 Slip on Flange, F65 Slip on Flange, F70 Slip on Flange
  • Slip on Flange Class : Slip on Flange 150#, Slip on Flange 300#, Slip on Flange 600#, Slip on Flange 900#, Slip on Flange 1500# & Slip on Flange 2500#
  • Slip on Flange Size  : 1/2” NB TO 24” NB.
  • Slip on Flange Form  : Slip on Flanges – SORF
  • Stainless Steel : ASTM / ASME 201, 202, 301, 304, 304L, 310, 310S, 316L, 316TI, 317, 317L, 321, 347, 409, 409M, 409L, 410, 410S, 420, 430, 431, 441, 444, 446, 17.4PH, 904L
  • Super Duplex Steel : S32750
  • Duplex Steel : ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760.
  • Carbon Steel : ASTM / ASME A 335 GRP 1 , P 5 , P 9 , P 11 , P 12 , P 22 , P 23 , P 91
  • Alloys Steel : ASTM / ASME A 691 GRP1 CR , 1 1/4 CR , 2 1/4 CR , 5 CR , 9CR , 91.
  • Nickel Alloys : Nickel Alloys 200, Nickel Alloys 201
  • Titanium: Grade 1, Grade 4, Grade 5(Ti 6Al-4V), Grade 6(Ti 5Al-2.5Sn), Grade 7, Grade 11, Grade 12, 8Ai-1Mo-1V, Grade 9(3Al-2.5V), 6Al-6V-25n, 6Al-2Sn-4Zr-2Mo, 6Al-7Nb, Grade 23(Ti 6AL-4V ELI), Grade 5 ELI
  • Inconel: Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L
  • Hastelloy: Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G
  • Molybdenum: ASTM / ASME A 182 GR F 5, F 9 , F 11 , F 12 , F 22 , F 91, ASTM B387, Ferro Molybdenum
  • Cobalt: Cobalt HS-6, Cobalt HS-4, Cobalt HS-25, Sterlite Grade 1, Sterlite Grade 6, Sterlite Grade 12, Sterlite Grade 21
  • Niobium: ASTM B394, R04200 R04210
  • Nimonic: Nimonic75, Nimonic80, Nimonic85, Nimonic90, Nimonic263, etc
  • Tungsten: W1 WAl1, W61, etc, Carbonide Tungsten, Copper Tungsten, Nickel Tungsten
  • Nichrome: Nichrome90, Nichrome80, Nichrome80A, Nichrome RW80, Nichrome75, etc
  • Magnesium: Magnesium AL017100, AL017140, AL017150, AL017160, AL017200, AL017210, AL017250, etc.
  • Tantalum: Tantalum – Grade 1.
  • Monel: Monel 400, Monel k500
  • MU-METAL: MU-METAL
  • Zirconium: Zirconium 702, Zirconium 705, Zirconium 705, Zirconium-2, Zirconium-4
  • Beryllium Copper: Alloy 25 UNSC17200
  • Aluminium: 1050,1100, 2017, 7150, 7178, 7575, 2050, 7085, 2011 A92011, 2014A A92014, 2024 A92024, 2219, 5052 A95052, 5083 A95083, 5754, 6061 A96061 A86061, 6063, 6082 A96082, 7071 7020, 7050 A97050, 7075 A97075 A87075, 7175
  • Copper Alloys: C 11000, C 10200, C 12200, C 51100, C 51000, C 51900, C 52000, C 52100, C 74500, C 75700, C 75400, C 76400, C 77000, C 21000, C 22000, C 23000, C 24000, C 26000, C 26800, C 27000, C 27200, C 28000

Best Long Weld Neck Flanges Varieties

Several long weld neck flange types can be used in piping and tubing systems. Petromet Flange INC takes great pleasure in being the go-to Long Weld Neck Flanges Manufacturer in India; with access to an unending supply of top-quality flanges created with meticulous care. The most common type is the Long Weld Neck Flanges, used to seal off a section of pipe.

Long Weld Neck Flanges Manufacturer in India

Long Weld Neck Flanges Manufacturer

Long Weld Neck Flanges Supplier in India

Long Weld Neck Flanges Supplier

Long Weld Neck Flanges Stockist in India

Long Weld Neck Flanges Stockist

Long Weld Neck Flanges Supplier – Chemical Composition

Austenitic and ferritic stainless steel grades are combined to produce high strength and outstanding corrosion resistance in long-weld neck flanges. Depending on the specific grade, the precise chemical makeup of Long Weld Neck Flanges can change.

Long Weld Neck Flanges Chemical Composition
ASTM A182 GRADE C Mn P S Si Ni Cr Mo Nb Ti Others
F304(1) 0.08 2.0 0.045 0.030 1.0 8.0-11.0 18.0-20.0        
F304H 0.04-0.10 2.0 0.045 0.030 1.0 8.0-11.0 18.0-20.0        
F304L(1) 0.030 2.0 0.045 0.030 1.0 8.0-13.0 18.0-20.0        
F304N(2) 0.08 2.0 0.045 0.030 1.0 8.0-10.5 18.0-20.0        
F304LN(2) 0.030 2.0 0.045 0.030 1.0 8.0-10.5 18.0-20.0        
F309H 0.04-0.10 2.0 0.045 0.030 1.0 12.0-15.0 22.0-24.0        
F310 0.25 2.0 0.045 0.030 1.0 19.0-22.0 24.0-26.0        
F310H 0.04-0.10 2.0 0.045 0.030 1.0 19.0-22.0 24.0-26.0        
F310MoLN 0.030 2.0 0.030 0.015 0.40 21.0-23.0 24.0-26.0 2.0-3.0     N 0.10-0.16
F316 0.08 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0      
F316H 0.04-0.10 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0      
F316L(1) 0.030 2.0 0.045 0.030 1.0 10.0-15.0 16.0-18.0 2.0-3.0      
F316N(2) 0.08 2.0 0.045 0.030 1.0 11.0-14.0 16.0-18.0 2.0-3.0      
F316LN(2) 0.030 2.0 0.045 0.030 1.0 11.0-14.0 16.0-18.0 2.0-3.0      
F316Ti 0.08 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0   (3) N 0.10 max
F317 0.08 2.0 0.045 0.030 1.0 11.0-15.0 18.0-20.0 3.0-4.0      
F317L 0.030 2.0 0.045 0.030 1.0 11.0-15.0 18.0-20.0 3.0-4.0      
F321 0.08 2.0 0.045 0.030 1.0 9.0-12.0 17.0-19.0     (4)  
F321H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-12.0 17.0-19.0     (5)  
F347 0.08 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (6)    
F347H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (7)    
F348 0.08 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (6)   Co 0.20
Ta 0.10
F348H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (7)   Co 0.20
Ta 0.10

Long Weld Neck Flanges Supplier – Mechanical Properties

The mechanical qualities of the long Weld Neck Flange are highly prized in various industries, including pulp, paper, chemical, and oil and gas. Long Weld Neck Flanges are highly resistant to corrosion and other damage due to these qualities, including strength, toughness, and flexibility.

Long Weld Neck Flanges Mechanical Properties
ASTM A182 Grade Minimum Tensile Strength
in MPa		 Minimum Yield point
in Mpa		 Minimum Elongation
in %		 Minimum Reduction of in
min, %
ASTM A182 F304 515 205 30 50
ASTM A182 F304L 485 170 30 50
ASTM A182 F316 515 205 30 50
ASTM A182 F316L 485 170 30 50
ASTM A182 F321 515 205 30 50

ANSI B16.5 Long Weld Neck Flanges Weight Chart Pdf

Long Weld Neck Flanges Weight Chart provides weight requirements for various diameters, assisting with optimal selection and safe handling during installation and transportation in pipe systems.

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flange Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

Popular Varieties of Flanges

Slip On Flanges Blind Flanges
Weld Neck Flanges Threaded Flanges
Long Weld Neck Flanges Ring Type Joint Flanges
Lap Joint Flanges Socket Weld Flanges
Reducing Flanges Orifice Flange
Industrial Flanges Spectacle Flanges

Applications and Uses of Long Weld Neck Flanges

  • Uses for Oil & Gas Industry
  • Uses for Power Plants
  • Uses for Marine Industry
  • Uses for Wastewater Management
  • Uses for Petrochemical Industry
  • Uses for Aerospace Industry
  • Use for the Food Processing Industry and many more.
Applications and Uses of Long Weld Neck Flanges.

Additional Information: Delivery, Packing, Dispatch Location & more

  1. Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others
  2. Packaging: is packaged with caution and safety so they reach our client’s as good as they would expect. Packaging Charges Extra.
  3. Port of Dispatch: Mumbai or Nhava Sheva ports in the Maharashtra state of India.
  4. Tax:18% GST

Client Projects for Long Weld Neck Flanges Supplier in India

We also provide specially designed Long Weld Neck Flanges as per the requirements and specifications of the client. Orders us for guaranteed fast delivery in India. The main reason is that we have outstanding warehousing and storage facilities for both finished and unfinished goods.

Petromet Flange INC prides itself on being a leading Long Weld Neck Flanges Manufacturer in India, and takes great pleasure in our role of offering reliable and durable solutions for diverse projects.

Client Projects for Long Weld Neck Flanges
Product supplied City
Long Weld Neck Flanges for Automobile Industry Bareilly, Uttar Pradesh
Long Weld Neck Flanges supply Hosdurg, Kerela
Long Weld Neck Flanges supply for Defence Industry Banglore, Karnataka
Long Weld Neck Flanges for the aerospace industry Surat, Gujarat

Long Weld Neck Flanges Supplier in India – Petromet Flange INC

We are a known Long Weld Neck Flanges Stockist In India. We work with various manufacturers to ensure that we have a vast inventory of fittings available. Being a Long Weld Neck Flanges Supplier In India, we ensure that we understand customer needs to provide high-quality products that meet the industry standards.

  • Bangalore
  • Mumbai
  • Chennai
  • Hyderabad
  • New Delhi
  • Ahmedabad
  • Jaipur
  • Surat
  • Jamnagar
  • Bhubaneshwar

Long Weld Neck Flanges Exporter – Petromet Flange INC

Our high quality of Long Weld Neck Flanges, sensible client service and in-house Long Weld Neck Flanges processing capabilities have made us one of the emerging and leading Long Weld Neck Flanges Exporters in India. Choose Petromet Flange INC as your trusted Long Weld Neck Flanges Manufacturer in India to ensure top craftsmanship and performance with every flange made by us! We export Long Weld Neck Flanges in more than 25 countries.

  • Saudi Arabia
  • Oman
  • Kuwait
  • Bahrain
  • Netherlands
  • Iran
  • Qatar
  • UAE
  • Canada
  • UK

Long Weld Neck Flanges Manufacturer In India

Long Weld Neck FlangesManufacturer In India
 
Long Weld Neck FlangesSupplier In India