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Duplex Steel Pipe Flanges

Grace Bao Steel Industry is a Super Duplex Stainless and Duplex Steel Pipe Flanges Manufacturer, and Supplier Exporter In India. Which has some brilliant highlights to offer, for example, Lightweight, Tough development, dimensionally exact, etc. We likewise offer these items in various evaluations, for example, Duplex Flanges, Duplex Flanges, Super Duplex Flanges, and Super Duplex Flanges. We have risen in offering our important clients a wide exhibit of our Duplex Steel Slip-on Flanges. Where we additionally offer the equivalent, best-case scenario costs. These Super Duplex Steel Threaded Flanges are fabricated at our state – of – – craftsmanship framework office utilizing the most recent machines and trend-setting innovation. To oblige the different necessities of clients, we too offer these Duplex Steel Weld Neck Flanges in a range of determinations at sensible rates. In the meantime, these Super Duplex Steel Blind Flanges are likewise being offered in various sizes, plans, and shapes to our clients. The tests practices of ASTM were intended for austenitic tempered steels and don’t really give important outcomes when carefully applied to duplex hardened steels, for example, our Duplex Steel Socket Weld Flanges, particularly as to the issue of a sharpening treatment preceding testing. At the point when the nitrogen substance is excessively low in these Super Duplex Steel Lap Joint Flanges, hindering the development of austenite at high temperatures subsequent to welding, there is a danger of arrangement of chromium nitride in the ferrite. 

ASME SA182 Duplex 2205 Lap Joint Flange, Super Duplex Steel 2507 Screwed Flanges Stockist, ANSI B16.5 Duplex 2205 Ring Type Joint Flanges, Super Duplex Steel 2507 Industrial Flanges Stockholder, Duplex Steel Ring Joint Flange, Super Duplex Steel Forged Flanges Manufacturer.

Duplex  Steel Pipe Flanges Specifications

Specifications : ASTM A182 / ASME SA182
Size : 1/2 (15 NB) to 24 (1200NB)
Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc

Duplex Steel Pipe Flanges Test Certificates 

We give Manufacturer TC (Test Certificate) in agreement to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, and Third Party Inspection Report. We likewise give Standard endorsements like EN 10204 3.1 and extra necessities. NACE MR 01075. FERRIT CONTENT according to standards whenever mentioned by customers. 

  • EN 10204/3.1B, 
  • Raw Materials Certificate 
  • 100% Radiography Test Report 
  • Third-Party Inspection Report, and so forth 

Material Testing: 

We Grace Bao Steel Industry guarantee that every one of our materials experiences severe quality tests before dispatching them to our customers. 

  • Mechanical Testing Such as Tensile of Area 
  • Hardness Test 
  • Chemical Analysis – Spectro Analysis 
  • Positive Material Identification – PMI Testing 
  • Flattening Test 
  • Micro and Macro Tests 
  • Pitting Resistance Test 
  • Flaring Test 
  • Intergranular Corrosion (IGC) Test 

Duplex Steel Pipe Flanges Exporter 

Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad and Tobago, Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon, Indonesia, Bangladesh, Zimbabwe, New Zealand, Belgium, Taiwan, Poland, Macau, Israel, Serbia, Malaysia, Germany, Venezuela, Afghanistan, Ireland, Slovakia, Kazakhstan, Ghana, Turkey, South Africa, Azerbaijan, Oman, Belarus, Gambia, Saudi Arabia, Ukraine, Morocco, Greece, Spain, Pakistan, United States, Iraq, Iran, Bahrain, Algeria, Argentina, Hungary, Denmark, Estonia, Vietnam.