Sumit Impex is a leading Manufacturer and Supplier of Cupro-Nickel Fasteners. Renowned for precision engineering and superior quality, we offer a comprehensive range of fastening solutions for various industrial applications. With a focus on innovation and customer satisfaction, trust us for reliable and durable fastening solutions that meet your requirements.
Sumit Impex is a Supplier of Cupro-Nickel Fasteners, Biggest Stockist of Cupro-Nickel Fasteners as per Standards in Mumbai, India.
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Cupro-nickel fasteners offer excellent corrosion resistance and are ideal for marine environments, offshore structures, and chemical processing plants. They are commonly used in shipbuilding, power generation, desalination plants, and oil and gas platforms. Their high resistance to seawater corrosion and biofouling makes them crucial in various critical applications where durability and longevity are paramount.
At Sumit Impex, we pride ourselves on delivering top-quality cupro-nickel fasteners that exceed industry standards. Our rigorous testing procedures include micro and macro tests for structural integrity, flaring tests for durability under pressure, and pitting resistance tests for corrosion resistance. We ensure material composition compliance through PMI testing and provide 100% radiography test reports and third-party inspection certificates. With our commitment to quality and reliability, customers can trust our products to perform exceptionally in diverse environments.
Standard Specification For Cupro-Nickel Fasteners
| Specifications | DIN, ASTM, BS |
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of Stainless Steel Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard SS Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated Stainless Steel Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Fasteners Finishing | Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
Cupro-Nickel Fasteners Types
Stud Bolts
Stud Bolts
Bolts
Bolts
Nuts
Nuts
Washers
Washers
Contact Us For Quatation & Questions Related To Cupro-Nickel Fasteners
Cupro-Nickel Fasteners Applications
Food Processing Industry
Hydraulic Applications
Offshore Pipelines & Pipe Works
Oil & Gas Industrires
Petrochemical Industry
Piping Systems
Power Plant Industry
Pulp & Paper Industry
Refining Industry
shipbuilding-industries
Chemical Industries
Construction Industries
Export & Supply Destinations Of Cupro-Nickel Fasteners
Bhutan, United Arab Emirates, Myanmar, Philippines, Singapore, Vietnam, Hong Kong, Mongolia, Sri Lanka, Kuwait, Saudi Arabia, Maldives, Bahrain, Kyrgyzstan, Egypt, Macau, China, Qatar, Lebanon, Japan, Russia, Indonesia, Armenia, South Korea, Nepal, Turkey, Azerbaijan, Israel, India, Thailand, Bangladesh, Iraq, Oman, Afghanistan, Iran, North Korea, Malaysia, British, Jordan, Taiwan.
Belarus, Lithuania, Norway, Romania, Cyprus, Latvia, Czechia/Czech Republic, Bulgaria, Serbia, Monaco, Switzerland, Finland, Sweden, Belgium, Spain, Liechtenstein, Malta, Netherlands, Denmark, Croatia, Slovakia, Austria, United Kingdom, Ukraine, Hungary, Germany, Luxembourg, Estonia, Greece, France, Poland, Portugal, Italy, Moldova, Azerbaijan, Russia, Ireland, Turkey.
Tanzania, Morocco, Cameroon, Mozambique, Burundi, Madagascar, Liberia, Zimbabwe, Niger, Kenya, Uganda, Eswatini, South Africa, Botswana, Central African Republic, Mauritania, Namibia, Burkina Faso, Zambia, Nigeria, Egypt, Seychelles, Mauritius, Libya, Gambia, Ethiopia, Algeria, Senegal, Angola, Rwanda, Tunisia.
Saint Lucia, Cuba, United States of America, Dominica, Saint Vincent and the Grenadines, Barbados, Guatemala, Costa Rica, Mexico, Nicaragua, Canada, Haiti, Trinidad and Tobago, Honduras, Jamaica, Grenada, Bahamas, Dominican Republic, Panama, Antigua and Barbuda, El Salvador, Belize.
Bolivia, Argentina, Ecuador, Paraguay, Peru, Uruguay, Colombia, Brazil, Suriname, Chile, Venezuela, Guyana.
