Stainless Steel 347 Flanges Manufacturer, Suppliers, Exporters – SS 347H Slip On Flanges, S34700 Flanges, S34709 Flanges, 1.4550 Flanges, 1.4961 Flanges

Stainless Steel 347/347H Anchor FlangesStainless Steel 347/347H Long Weld Neck Flanges
Stainless Steel 347/347H Blind FlangesStainless Steel 347/347H Orifice Flanges
Stainless Steel 347/347H Expander FlangesStainless Steel 347/347H Welding Neck Flanges
Stainless Steel 347/347H High Hub FlangesStainless Steel 347/347H Ring Type Joint Flanges (RTJ)
Stainless Steel 347/347H Lap Joint FlangesStainless Steel 347/347H Plate Flanges
Stainless Steel 347/347H Spades & Ring SpacersStainless Steel 347/347H Threaded Flanges
Stainless Steel 347/347H Reducing FlangesStainless Steel 347/347H Slip On Flanges
Stainless Steel 347/347H Socket Weld FlangesStainless Steel 347/347H Spectacle Blind Flanges
Stainless Steel 347/347H Square FlangesStainless Steel 347/347H Nipoflanges
  • We are manufacturing Stainless Steel 347/347H flanges in various sizes and material standards. We can also manufacture your specific flange requirements in short delivery time. Metallica is India’s leading exporter and manufacturer of Stainless Steel 347/347H flanges, with monthly production and sales of over 2000 tons. Most of our production of carbon steel flange and stainless steel flange exported out of India to over 45 countries.
  • Standard specification of Stainless Steel 347/347H Flanges is ASTM A182 / ASME SA182.
  • A steel flange (forged, cut from plate, or rolled) comes in a variety of shapes and sizes to suit different applications. A flange is usually in the shape of a round disc and is used to connect two pipes together or to connect a pipe to a pressure vessel, valve, pump, integral flanged assembly or other component. A flange comes with holes for bolts around the rim. Bolts are used to connect two flanges which are typically attached to pipe ends with a gasket in between.
  • Stainless Steel 347/347H Flange temperature and pressure tolerances are dependent on the rating. We specialize in producing high purity uniform shaped Stainless Steel 347/347H Flanges. We also offer custom flanges with annealed or hard tempers and will meet most of the common Milspec or ASTM standards.
  • Stainless Steel 347/347H Flanges are available in multiple shapes, as welding neck (the pipe is welded to the collar of the flange), threaded (the pipe is screwed on the flange), socket weld (fillet welds connections), lap joint (for connections using stub ends), slip on, etc. A Stainless Steel 347/347H flange can also be a plate for covering or closing the end of a pipe. This is called a blind flange. Thus, flanges are considered to be internal components which are used to support mechanical parts.
  • The ASME B16.5 and ASME B16.47 specifications cover US standard pipe flanges, the EN 1092-1 specification covers European steel flanges.
  • A Stainless Steel 347/347H flange can be produced and designed to the specific pressure ratings; 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb and 2500lb.
Information About Steel Flanges

Manufacturer of Stainless Steel 347/347H Flanges in India

Stock & Production Range of Stainless Steel 347/347H Flanges

ProductStainless Steel 347/347H
EquivalentAISI 347, AISI 347H, 1.4550/1.4961, UNS S34700/UNS S34709
StandardASTM A182 / ASME SA182
ItemsFlanges
Class150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300#, DIN ND 6,10,16,25,40 Etc.
SizeDiameter : φ1.0-150mm; Thickness : 0.2-5.0mm; Length : 100mm-12000mm
DimensionsANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
SpecificationsASTM, ASME, DIN, GOST, JIS
CertificationEN 10204 3.1

Equivalents of Stainless Steel 347/347H Flanges

Standard347347H
UNSS34700S34709
WERKSTOFF NR.1.45501.4961

Chemical Composition of Stainless Steel 347/347H Flanges

ELEMENT347347H
NI17.0 – 20.017.0 – 19.0
C0.08 max0.04 – 0.10
MN2.0 max2.0 max
P0.045 max0.045 max
S0.030 max0.030 max
SI1.0 max1.0 max
CR17.0 – 19.017.0 – 19.0
NB10xC – 1.108xC – 1.10

Physical Properties of Stainless Steel 347/347H Flanges

UnitsTemperature in °C
Density7.97 g/cm³
Specific Heat0.12 Kcal/kg.C
Melting Range1398 – 1446 °C
Modulus of Elasticity193 KN/mm²
Electrical Resistivity72 µΩ.cm
Coefficient of Expansion16.0 µm/m °C
Thermal Conductivity16.3 W/m -°K
Annealed1040 – 1100 (°C) / 1900 – 2000 (°F)
QuenchedRapid Air/Water

Mechanical Properties of Stainless Steel 347/347H Flanges

Tensile Strength, min.Yield Strength, min.ElongationHardness
ksiMpaksiMpa%HBWRockwell
75515302054020192HRBW

Stainless Steel 347/347H Product Forms and Manufacturing Standards

Product FormsMaterial Standards
Plates, Sheets & StripsASTM A240
Billets, Bars & RodsASTM A276, A479, A484
Forgings(Flanges & Fittings)ASTM A182
WiresASTM A313, A580.
Seamless and Welded PipesASTM A312, A358, A213, A249, A269, A270
Wrought Buttweld Pipe FittingsASTM A403
  • Metallica supplies SS347 in various grades such as ASTM A312 TP347 (Pipes), ASTM A182 F347H(Forgings), ASTM A403 WP347/347H (Buttweld Fittings, ASTM A240 TP347H (Sheets & Plates).

Testing & Inspection of Stainless Steel 347/347H Flanges

Testing (Destructive, Non Destructive)

Positive Material Identification – PMI TestingHydrostatic Test
Chemical Analysis – Spectro AnalysisHydrogen-Induced Cracking (HIC) Test
Mechanical Testing Such as Tensile, Elongation, Reduction of AreaSulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Micro TestRadiography Test
Macro TestDye Penetrant Test (DP Test)
Hardness TestUltra Sonic Test (UT)
Pitting Resistance TestEddy Current Testing
Intergranular Corrosion (IGC) TestImpact Test
Flaring TestBend Test
Flattening Test

Inspection

  • Our internal inspection reports would be provided for all the goods before shipment.
  • Buyers or their associates are most welcome to visit us for personal inspect
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, BVIS, SGS, Llyods, DNV etc.

Prices for Stainless Steel 347/347H Flanges

Prices for stainless steel 347/347H Flanges are directly co related to prices of the raw materials such as iron ore, metal scrap, chromium, nickel and various other alloying elements. The production cost of heat resistant stainless steel and nickel alloy plates is high as they contain high amount of nickel and chromium. Meanwhile, mild steel material is among the lowest cost steel available, followed by carbon steel, 400 series stainless steels, aluminium, alloy steel, and 300 series stainless steel. Special alloys such as titanium, Inconel, Monel and Hastelloy cost very high as the nickel, chromium and moly content is very high.

For special and discounted prices for various types of stainless steel 347/347H Flanges, please feel free to contact us through email, phone or whatsapp.

We are also regularly publishing our pricelist for various steel products on our blog.

Documents Provided at the time of Domestic Sales or Export of Stainless Steel 347/347H Flanges

Certificate of OriginRaw Material Test Reports
Commercial InvoiceHeat Treatment Charts
Packing ListQuality Assurance Plan (QAP)
Fumigation CertificatesNABL approved Laboratory Test Reports
Letter of GuaranteeMaterial Test Certificates
ROHS CertificateCertificate of Compliance/Conformity

Price Basis for Stainless Steel 347/347H Flanges

We can offer any of the following price basis depending on your requirement:

  • Ex-works
  • FOR Site in India
  • FOB Nhava Sheva
  • CFR, CIF, CPT your destination port
  • Door to Door Delivery Duty Paid as well as Duty Unpaid

Delivery Time of Stainless Steel 347/347H Flanges

  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not available in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activities and make sure that there is no delay in shipment.

Marking & Packing of Stainless Steel 347/347H Flanges

  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.
  • All goods are packed in wooden cases or pallets.

Suppliers of Stainless Steel 347/347H Flanges in India

Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Visakhapatnam, Kanpur, Nagpur, Lucknow, Thane, Bhopal, Indore, Pimpri Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan-Dombivli, Vasai-Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Howrah, Ranchi, Gwalior, Jabalpur, Coimbatore, Vijayawada, Jodhpur, Madurai, Raipur, Chandigarh, Guntur, Guwahati, Solapur, Hubli–Dharwad, Mysore, Tiruchirappalli, Bareilly, Moradabad, Tiruppur, Gurgaon, Aligarh, Jalandhar, Bhubaneswar, Salem, Mira-Bhayandar, Warangal, Jalgaon, Kota, Bhiwandi, Saharanpur, Gorakhpur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai, Cuttack, Firozabad, Kochi, Nellore, Bhavnagar, Dehradun, Durgapur, Asansol, Rourkela, Nanded, Kolhapur, Ajmer, Akola, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Jammu, Sangli-Miraj & Kupwad, Mangalore, Erode, Belgaum, Ambattur, Tirunelveli, Malegaon, Gaya, Thiruvananthapuram, Udaipur, Kakinada, Davanagere, Kozhikode, Maheshtala, Rajpur, Sonarpur, Rajahmundry, Bokaro, South Dumdum, Bellary, Patiala, Gopalpur, Agartala, Bhagalpur, Muzaffarnagar, Bhatpara, Panihati, Latur, Dhule, Tirupati, Rohtak, Sagar, Korba, Bhilwara, Berhampur, Muzaffarpur, Ahmednagar, Mathura, Kollam, Avadi, Kadapa, Kamarhati, Sambalpur, Bilaspur, Shahjahanpur, Satara, Bijapur, Kurnool, Rampur, Shimoga, Chandrapur, Junagadh, Thrissur, Alwar, Bardhaman, Kulti, Nizamabad, Parbhani, Tumkur, Khammam, Ozhukarai, Bihar Sharif, Panipat, Darbhanga, Bally, Aizawl, Dewas, Ichalkaranji, Karnal, Bathinda, Jalna, Eluru, Barasat, Kirari Suleman Nagar, Purnia, Satna, Mau, Sonipat, Farrukhabad, Durg, Imphal, Ratlam, Hapur, Arrah, Anantapur, Karimnagar, Etawah, Ambarnath, North Dumdum, Bharatpur, Begusarai, New Delhi, Gandhidham, Baranagar, Tiruvottiyur, Pondicherry, Sikar, Thoothukudi, Rewa, Mirzapur, Raichur, Pali, Ramagundam, Haridwar, Vijayanagaram, Tenali, Nagercoil, Sri Ganganagar, Karawal Nagar, Mango, Thanjavur, Bulandshahr, Uluberia, Katni, Sambhal, Singrauli, Nadiad, Secunderabad, Naihati, Yamunanagar, Bidhannagar, Pallavaram, Bidar, Munger, Panchkula, Burhanpur, Raurkela Industrial Township, Kharagpur, Dindigul, Gandhinagar, Hospet, Nangloi Jat, Malda, Ongole, Deoghar, Chapra, Haldia, Khandwa, Nandyal, Morena, Amroha, Anand, Bhind, Bhalswa Jahangir Pur, Madhyamgram, Bhiwani, Berhampore, Ambala, Morbi, Fatehpur, Raebareli, Mahaboobnagar, Chittoor, Bhusawal, Orai, Bahraich, Vellore, Mehsana, Raiganj, Sirsa, Danapur, Serampore, Sultan Pur Majra, Guna, Jaunpur, Panvel, Shivpuri, Surendranagar Dudhrej, Unnao, Chinsurah, Alappuzha, Kottayam, Machilipatnam, Shimla. Adoni, Udupi, Katihar, Proddatur, Saharsa, Hindupur, Sasaram, Hajipur, Bhimavaram, Kumbakonam, Dehri, Madanapalle, Siwan, Bettiah, Guntakal, Srikakulam, Motihari, Dharmavaram, Gudivada, Phagwara, Narasaraopet, Suryapet, Miryalaguda, Tadipatri, Karaikudi, Kishanganj, Jamalpur, Ballia, Kavali, Tadepalligudem, Amaravati, Buxar, Jehanabad, Aurangabad, Gangtok

Exporters of Stainless Steel 347/347H Flanges

  • America: Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bermuda, Bolivia, Brazil, Canada, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Suriname, Trinidad and Tobago, United States, Uruguay, Venezuela
  • Europe – Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Euro area, Faroe Islands, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
  • Africa – Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea Bissau, Ivory Coast, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Republic of the Congo, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe
  • Asia – Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, East Timor, Georgia, Hong Kong, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen
  • Australia – Australia, Fiji, Kiribati, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands, Tonga, Vanuatu