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Inconel 625 Flanges Manufacturer in India

An excellent material that has been named for its quality, known as Inconel 625 Flanges. As a reliable 625 Inconel Flanges Manufacturer & Supplier in India, Mehta Metals delivers high- quality, corrosion-resistant, and high-performance flanges for demanding industrial applications. If you're looking to acquire Inconel 625 Flanges in India, you've come to the perfect place.

Our flanges are designed to withstand drastic or any challenging environments and are widely used across the marine, chemical, aerospace, & power generation industries. With a deal on validity, performance, and challenging and challenging Inconel 625 flange prices, we are your ideal manufacturing soulmate.

What are Inconel 625 Flanges? Features & Chemistry
Inconel 625 Flanges are pipe connection components erected from Inconel 625 alloy—a nickel- chromium-molybdenum alloy known for its excellent properties and corrosion resistance in severe, demanding environments. These flanges offer:

 

  • Superb resistance to pitting, crevice corrosion, and intergranular attack
  • High tensile and fatigue resistance at improved temperatures
  • Foremost, weldability without post-weld heat treatment

Flange Mechanics: How Do Flanges Work?

Flanges act as mechanical connectors that create a tight seal around pipes or relative to pipes
and equipment. Here's how the mechanics break down:

  • Sealing Mechanism: Flanges are joined using bolts and nuts, and a gasket is inserted in relation to their faces to confirm a leak-proof seal. The bolt tension compresses the gasket material, filling microscopic surface irregularities and forming a tight obstacle.
  • Pressure Containment: Flanges must withstand internal pressure from the fluid or gas being transported. 625 Inconel flanges maintain structural integrity under both high pressure and fluctuating temperatures, resisting creep and fatigue.
  • Load Distribution: The flange spreads the mechanical load of the bolts across a bigger surface, reducing the chances of joint failure, pipe deformation, or fatigue cracking.
  • Easy Maintenance: Unlike welded joints, flanged links can be comfortably organized and disassembled, accommodating rushed inspection, cleaning, and repair of the piping workflow without cutting or grinding.
  • Alignment and Fit-Up: Flanges ensure the exact positioning of piping components.
    Misalignment can lead to turbulence, deterioration, and mechanical failure. Inconel 625’s high asset and dimensional stability under thermal stress ensure perfect synchronization in high-temperature services.
CITIES WE DELIVER

Adoni, Amaravati, Anantapur, Chandragiri, Chittoor, Dowlaiswaram ,Eluru, Guntur, Kadapa, Kakinada, Kurnool, Machilipatnam, Nagarjunakoṇḍa, Rajahmundry, Srikakulam, Tirupati, Vijayawada, Visakhapatnam, Vizianagaram, Yemmiganur, Itanagar, Dhuburi, Dibrugarh, Dispur, Guwahati, Jorhat, Nagaon, Sivasagar, Silchar, Tezpur, Tinsukia, Ara, Barauni, Begusarai, Bettiah, Bhagalpur, Bihar, Sharif, Bodh Gaya, Buxar, Chapra, Darbhanga, Dehri, Dinapur Nizamat, Gaya, Hajipur, Jamalpur, Katihar, Madhubani, Motihari, Munger, Muzaffarpur, Patna, Purnia, Pusa, Saharsa, Samastipur, Sasaram, Sitamarhi, Siwan, Chandigarh, Ambikapur, Bhilai, Bilaspur, Dhamtari, Durg, Jagdalpur, Raipur, Rajnandgaon, Daman, Diu, Silvassa, Delhi, New Delhi, Madgaon, Panaji, Ahmadabad, Amreli, Bharuch, Bhavnagar, Bhuj, Dwarka, Gandhinagar, Godhra, Jamnagar, Junagadh, Kandla, Khambhat, Kheda, Mahesana, Morbi, Nadiad, Navsari, Okha, Palanpur, Patan, Porbandar, Rajkot, Surat, Surendranagar, Valsad, Veraval, Ambala, Bhiwani, Chandigarh, Faridabad, Firozpur Jhirka, Gurugram, Hansi, Hisar, Jind, Kaithal, Karnal, Kurukshetra, Panipat, Pehowa, Rewari, Rohtak, Sirsa, Sonipat, Bilaspur, Chamba, Dalhousie, Dharmshala, Hamirpur, Kangra, Kullu, Mandi, Nahan, Shimla, Una, Anantnag, Baramula, Doda, Gulmarg, Jammu, Kathua, Punch, Rajouri, Srinagar, Udhampur, Bokaro, Chaibasa, Deoghar, Dhanbad, Dumka, Giridih, Hazaribag, Jamshedpur, Jharia, Rajmahal, Ranchi, Saraikela, Badami, Ballari, Bengaluru, Belagavi, Bhadravati, Bidar, Chikkamagaluru, Chitradurga, Davangere, Halebid, Hassan, Hubballi-Dharwad, Kalaburagi, Kolar, Madikeri, Mandya, Mangaluru, Mysuru, Raichur, Shivamogga, Shravanabelagola, Shrirangapattana, Tumakuru, Vijayapura, Alappuzha, Vatakara, Idukki, Kannur, Kochi, Kollam, Kottayam, Kozhikode, Mattancheri, Palakkad, Thalassery, Thiruvananthapuram, Thrissur, Kargil, Leh, Balaghat, Barwani, Betul, Bharhut, Bhind, Bhojpur, Bhopal, Burhanpur, Chhatarpur, Chhindwara, Damoh, Datia, Dewas, Dhar, Dr. Ambedkar Nagar (Mhow), Guna, Gwalior, Hoshangabad, Indore, Itarsi, Jabalpur, Jhabua, Khajuraho, Khandwa, Khargone, Maheshwar, Mandla, Mandsaur, Morena, Murwara, Narsimhapur, Narsinghgarh, Narwar, Neemuch, Nowgong, Orchha, Panna, Raisen, Rajgarh, Ratlam, Rewa, Sagar, Sarangpur, Satna, Sehore, Seoni, Shahdol, Shajapur, Sheopur, Shivpuri, Ujjain, Vidisha, Ahmadnagar, Akola, Amravati, Aurangabad, Bhandara, Bhusawal, Bid, Buldhana, Chandrapur, Daulatabad, Dhule, Jalgaon, Kalyan, Karli, Kolhapur, Mahabaleshwar, Malegaon, Matheran, Mumbai, Nagpur, Nanded, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Ratnagiri, Sangli, Satara, Sevagram, Solapur, Thane, Ulhasnagar,n Vasai-Virar, Wardha, Yavatmal, Imphal, Cherrapunji, Shillong, Aizawl, Lunglei, Kohima, Mon, Phek, Wokha, Zunheboto, Balangir, Baleshwar, Baripada, Bhubaneshwar, Brahmapur, Cuttack, Dhenkanal, Kendujhar, Konark, Koraput, Paradip, Phulabani, Puri, Sambalpur, Udayagiri, Karaikal, Mahe, Puducherry, Yanam,  Amritsar, Batala, Chandigarh, Faridkot, Firozpur, Gurdaspur, Hoshiarpur, Jalandhar, Kapurthala, Ludhiana, Nabha, Patiala, Rupnagar,  Sangrur, Abu, Ajmer, Alwar, Amer, Barmer, Beawar, Bharatpur, Bhilwara, Bikaner, Bundi, Chittaurgarh, Churu, Dhaulpur, Dungarpur, Ganganagar, Hanumangarh, Jaipur, Jaisalmer, Jalor, Jhalawar, Jhunjhunu, Jodhpur, Kishangarh, Kota, Merta, Nagaur, Nathdwara, Pali, Phalodi, Pushkar, Sawai Madhopur, Shahpura, Sikar, Sirohi, Tonk, Udaipur, Gangtok, Gyalshing, Lachung, Mangan, Arcot, Chengalpattu, Chennai, Chidambaram, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kanchipuram, Kanniyakumari, Kodaikanal, Kumbakonam, Madurai, Mamallapuram, Nagappattinam, Nagercoil, Palayamkottai, Pudukkottai, Rajapalayam, Ramanathapuram, Salem, Thanjavur, Tiruchchirappalli, Tirunelveli, Tiruppur, Thoothukudi, Udhagamandalam, Vellore, Hyderabad, Karimnagar, Khammam, Mahbubnagar, Nizamabad, Sangareddi, Warangal, Agartala, Agra, Aligarh, Amroha, Ayodhya, Azamgarh, Bahraich, Ballia, Banda, Bara Banki, Bareilly, Basti, Bijnor, Bithur, Budaun, Bulandshahr, Deoria, Etah, Etawah, Faizabad, Farrukhabad-cum-Fatehgarh, Fatehpur, Fatehpur Sikri, Ghaziabad, Ghazipur, Gonda, Gorakhpur, Hamirpur, Hardoi, Hathras, Jalaun, Jaunpur, Jhansi, Kannauj, Kanpur, Lakhimpur, Lalitpur, Lucknow, Mainpuri, Mathura, Meerut, Mirzapur-Vindhyachal, Moradabad, Muzaffarnagar, Partapgarh, Pilibhit, Prayagraj, Rae Bareli, Rampur, Saharanpur, Sambhal, Shahjahanpur, Sitapur, Sultanpur, Tehri, Varanasi, Almora, Dehra Dun, Haridwar, Mussoorie, Nainital, Pithoragarh, Alipore, Alipur Duar, Asansol, Baharampur, Bally, Balurghat, Bankura, Baranagar, Barasat, Barrackpore, Basirhat, Bhatpara, Bishnupur, Budge Budge, Burdwan, Chandernagore, Darjeeling, Diamond Harbour, Dum Dum, Durgapur, Halisahar, Haora, Hugli, Ingraj Bazar, Jalpaiguri, Kalimpong, Kamarhati, Kanchrapara, Kharagpur, Cooch Behar, Kolkata, Krishnanagar, Malda, Midnapore, Murshidabad, Nabadwip, Palashi, Panihati, Purulia, Raiganj, Santipur, Shantiniketan, Shrirampur, Siliguri, Siuri, Tamluk, Titagarh

Inconel 625 Flanges Specifications

The important specification details about alloy 800 are given in a tabular form below:

Specification Details
Product Name Inconel 625 Flanges
Material Grade Inconel 625 / UNS N06625 / Werkstoff No. 2.4816
Manufacturing
Standard
ASME B16.5, ASME B16.47, MSS SP-44, DIN, BS, EN 1092-1
Flange Types

Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint, Threaded, RTJ, Orifice

Size Range ½” NB to 24” NB (DN15 to DN600)
Pressure Ratings
(Class)
Class 150, 300, 600, 900, 1500, 2500 / PN6 to PN400
Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF)
Design Standards

ANSI/ASME B16.5, B16.47 Series A & B, B16.36 (Orifice), B16.48 (Spectacle)

Form Forged, Heat-Treated, Machined
Heat Treatment Solution Annealed
Surface Finish

Stock finish, Spiral serrated, Smooth, Custom as per client requirement

Connection Type Welded, Threaded, Socket Weld
Inspection & Testing PMI Testing, Hydro Testing, Ultrasonic Testing, Radiography
Marking

Grade, Heat Number, Size, Pressure Rating, Specification Standard

Packaging

Wooden crates, Bubble wrap, Plastic caps on ends, Custom packaging available

Country of Origin India
MOQ As per customer requirement
Delivery Time 1–2 weeks for standard sizes

Inconel 625 Flanges Chemical Composition

Element Percentage (%)
Nickel (Ni) 58.0 min
Chromium (Cr) 20.0 – 23.0
Molybdenum (Mo) 8.0 – 10.0
Iron (Fe) 5.0 max
Cobalt (Co) 1.0 max
Manganese (Mn) 0.50 max
Silicon (Si) 0.50 max
Carbon (C) 0.10 max
Phosphorus (P) 0.015 max
Sulfur (S) 0.015 max

Inconel 625 Flanges Mechanical Factors

Property Value
Tensile
Strength
≥ 827 MPa (120 ksi)
Yield Strength ≥ 414 MPa (60 ksi)
Elongation ≥ 30%
Hardness ≤ 30 HRC
Impact Strength High (even at cryogenic temp)

Comparable Grades of Inconel 625 Flanges

Standard Equivalent Grade
UNS N06625
Werkstoff Nr. 2.4816
EN NiCr22Mo9Nb
AFNOR NC22DNb
BS NA 21

Types of Inconel 625 Flanges & Pressure Classes

We manufacture and supply a variety of flange types in different pressure ratings:

 

  • Weld Neck Flanges
  • Slip-On Flanges
  • Blind Flanges
  • Socket Weld Flanges
  • Threaded Flanges
  • Lap Joint Flanges
  • RTJ (Ring-Type Joint) Flanges

625 Inconel Flanges Weight Chart (Approx.)

 

Size
(inches)
Class 150
(kg)
Class 300
(kg)
Class 600
(kg)
1” 1.2 1.8 2.4
2” 2.5 3.8 4.5
4” 5.6 9.2 11.8
6” 9.4 14.5 20.5
8” 15.8 22.6 30.1

Werkstoff No. 2.4816 Flanges – Pressure Table

 

Class Working Pressure
(psi)
Temp (°F)
150 285 100
300 740 100
600 1480 100
900 2220 100
1500 3705 100
2500 6170 100

ANSI B16.5 Inconel 625 RTJ Flanges Schedule Chart

 

NPS (in) SCH 10 SCH 40 SCH 80 SCH 160
1” 1.32mm 3.38mm 4.55mm 6.35mm
2” 1.65mm 3.91mm 5.54mm 7.01mm
4” 2.11mm 6.02mm 8.56mm 10.97mm
6” 2.77mm 7.11mm 11.13mm 15.24mm

Different Types of Inconel 625 Flanges

 

  • Reducing Flanges
  • Orifice Flanges
  • Long Weld Neck Flanges
  • Swivel Flanges
  • Spectacle Blind Flanges

Applications of Inconel 625 Flanges

Due to their excellent mechanical and chemical stability, Inconel 625 flanges are used in:

 

  • Oil & Gas Industry
  • Chemical Processing
  • Nuclear Reactors
  • Marine Construction
  • Proficiency Plants
  • Aerospace Applications
  • Desalination Plants
  • Heat Exchangers & Boilers

Why Choose Mehta Metals for 625 Inconel Flanges?

 

  • Decades of manufacturing proficiency
  • Strict quality control and certifications
  • Custom sizes and pressure classes are available
  • Ambitious Inconel 625 Flanges price
  • On-moment global delivery

Buy High-Quality Inconel 625 Flanges in India Today!

 

Looking for a trusted Inconel 625 Flanges Supplier in India? Mehta Metals ensures premium- level flanges, professional guidance, and prompt delivery. Contact us now for a free quote or to discuss your custom flange constraints.

Documentation

 

  • Commercial Invoice which includes HS Code
  • Packing List including net weight and gross weight, number of boxes, Marks, and Numbers
  • Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
  • Fumigation Certificates
  • Raw Material Test Reports
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
  • Guarantee Letter
  • NABL-approved Laboratory Test Reports
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
  • Form A for the purposes of the Generalized System of Preferences (GSP)

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