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Duplex Steel S31803/ S32205

Grace Bao Steel Industry is one of the leading suppliers and manufacturers of Duplex Steel S31803/ S32205 Flanges in India, which are utilized to nickel to keep up an austenitic creation at lower temperatures. Duplex Steel S31803 Slip On Flanges is austenitic treated steel with better consumption opposition than hardened steel 317. These Duplex Steel S31803 Threaded Flanges is reasonable for welding since it has carbon substance lower than 301 to 303 arrangement composites to evade carbide precipitation in welding applications. Gear in the substance, nourishment, paper, mining, and pharmaceutical and oil businesses frequently incorporates Duplex Steel S31803 Weld Neck Flanges. The expansion of molybdenum and marginally higher nickel substance make Duplex Steel S31803 Blind Flanges appropriate for building applications in serious settings, from dirtied marine situations to zones with below-zero temperatures. Duplex Steel UNS SS3180300 Socket Weld Flanges likewise offer higher wet blankets, stress–to–break and rigidity at raised temperatures, great consumption obstruction, and quality properties, and they are appropriate for manufactured or shaped applications. S31803 Lap Joint Flanges is undeniably appropriate for applications requiring erosion opposition better than Type 316 and has great raised temperature quality.  SS S31803 Ring Joint Type Flanges are the lower carbon form and are insusceptible from sharpening. Thusly, Duplex Steel S31803 Spectacle Blind Flanges are often utilized in overwhelming measure welded segments.  S31803 Nippolet Flanges is viewed as impervious to setting consumption in consumable water with chlorides at encompassing temperatures, lessening at 60 Degree C. 

ANSI B16.5 Duplex S31803 Ring Type Joint Flanges, Duplex Steel S31803 Nippo Flanges, Duplex Steel S32205 Industrial Flanges Stockholder, ASME SA182 Duplex S31803 Lap Joint Flange, Duplex Steel S32205 Screwed Flanges Stockist, Duplex Steel S31803 Spacer, S31803 Duplex Steel Forged Flanges Manufacturer.

Duplex  Steel S31803 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 S31803 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 necessity. 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 S31803 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.