Cupro Nickel Single Ended Threaded Stud, Hastelloy Double Ended Threaded Stud, High Quality Stud Bolts Dealer, Buy Austenitic Stainless Steel Stud Bolts, Alloy 20 Metric Thread Stud Bolt, Duplex Steel High Pressure Stud Bolts, Incoloy Flush Head Studs Wholesaler, SMO 254 Stud Bolt Stockist, Industrial Stud Bolts Supplier in Mumbai, India.

Stud Bolts Specification

Stud Bolt size M02 to M33, Custom Sizes
Stud Bolts Length 3 mm to 200 mm
Standard of Stud Bolts DIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5
Form of Stud Bolts Hex, Threading, Square, Round as per Gauge Etc.
Stud Bolt UNF, BSW, BSF, METRIC, UNC, or as required
Certification Dual Certified As per ASTM ASME Codes
Popular Types of Stud Bolt Stud Bolts, Fully Threaded Stud Bolts, Tap End Stud Bolts, Double End Stud Bolts, Stud Bolts with Reduced Shank, Reduced Shank, Flange Stud Bolts, Flange Bolting, Weld Studs
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate of Stud Bolts as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Surface Coating Ptfe Coated Stud Bolts
Phosphate Coating
Teflon Coating
Zinc Coating
Hot Dipped Galvanizing Coating
Cadmium Coating
Xylon Coating
Stud Bolts finishing Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), 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,

Stud Bolts Sizes & Standards

Standards Sizes
ASME B18.2.1 Stud Bolts 3/8 inch to 3 inch
BS 1769 Stud Bolts ½ inch to 2 inch
ASME B18.2.3.6M Stud Bolts M12 to M36
ASME B18.2.3.7M Stud Bolts M16 to M36
DIN 6914 Stud Bolts M12 to M36
ISO 7412 Stud Bolts M12 to M36
UNI 5712 Stud Bolts M12 to M36
DIN-EN 14399-4 Stud Bolts M12 to M36

Stud Bolts Materials / Grades & Sizes

Materials Grades
Stainless Steel ASTM / ASME SA 312 GR. TP 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L .
Duplex Steel UNS NO S 31803, S 32205, S 32550, S 32750, S 32760.
Carbon Steel ASTM / ASME A 335 GRP 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91
Alloys Steel ASTM / ASME A/SA 193 / 194 – B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Nickel Alloys Nickel Alloys 200, Nickel Alloys 201
Hastelloy Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G
Inconel Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L

Full Threaded Stud Bolts

Stud bolts are threaded rods used for high pressure flange connections in the chemical, oil, and petrochemical industries. Stud bolts and nuts are used to secure flanges together. The nuts used in flange tightening are typically hexagon or heavy hexagon in shape, depending on the pressure and other pipe system requirements. Flange connections are also secured with traditional methods such as Hex Bolts. In terms of threading, hex bolts are quite similar to stud bolts, except they feature a forged hexagon head. Stud bolts, on the other hand, are preferable over hex bolts because they do not twist during tightening and toque application.

The dimensional standard for ASTM Stud bolts is ASME B16.5. This outlines the Dimensional requirements, notably the length and diameter of the stud Bolt to be used for flange tightening.ASME B1.1 specifies threading specifications. The symmetrical V profile thread with a 60 degree angle is the most widely used thread shape. ASTM standards specify each individual criterion in detail, beginning with material grade, heat treatment, mechanical and chemical qualities, stamping, inspection, acceptance, and rejection requirements.ASTM A 193 is the most prevalent grade with which we operate.We actively produce the following stud bolt grades:

ASTM A193 Gr B7

The ASTM A193 Gr B7 stud Bolt is made of chromium molybdenum ferritic alloy. B7 stud bolts have a specified temperature range of -29 degrees Celsius to 427 degrees Celsius and are utilised in ASTM A105 flanges. Grade 2H Hex nuts are recommended for b7 stud bolts. GRADE B7 stud bolts are often available in a variety of finishes, including plain, blackened, zinc plated (electroplated), cadmium (yellow), teflon coating (blue), and others, depending on the nature of the application and environment.

ASTM A193 B16 Stud Bolts

Stud bolts of grade B16 are utilised in high temperature and high pressure environments.These Stud Bolts are extremely similar to Grade B7 Stud Bolts, however the alloy contains an extra element known as Vanadium. Vanadium adds excellent strength and heat resistance to the alloy, which is crucial for Grade B16 because it is utilised in extremely hot environments.Temperatures of up to 537 degrees Celsius may be tolerated by Grade B16 stud bolts.Grade 4 or Grade 7 Hex nuts are recommended for ASTM A193 B16 stud bolts.Grade 7 nuts are gradually replacing Grade 4 nuts.

Stud Bolt Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Supplying Stud Bolt to Countries

We Export Stud Bolt to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.

Distributing Stud Bolt to Cities

We Export Stud Bolt to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.