| Exporter, Wholesale, Manufacturer | |
| Tehran |  |
| +989122003350 | |
- Price :negotiated
Stud bolt , Iran
- Price :To negotiate
- order by whatsapp
The B7 stud bolt is a high-strength alloy steel double-ended fastener designed for high-pressure flange and structural connections. Standard diameters range from M8 to M36, with overall lengths from 50 to 300 mm. Tensile strength is 950–1150 MPa, with surface hardness of 320–380 HV. Threads are precision-made according to ASTM A193, allowing high tensile and torque loads.
The heavy nut is made from matching B7 alloy steel, sized according to ASTM A194 Grade 2H. This combination provides secure connections resistant to high stress and pressure. Bolt and nut surfaces are heat-treated and coated for corrosion, temperature, and wear resistance. Optimized for industrial flanges, high-pressure pipelines, refineries, and oil & gas projects, it enhances connection stability and extends service life.You can order and buy Stud bolt from Iran by contacting us through whatsaap and email.
WEBSITE: Stud bolt Iran
Key Points for Bulk Purchase of B7 Stud Bolts and Heavy Nuts in iran
When purchasing B7 stud bolts and heavy nuts in bulk, compliance with manufacturer standards and material grade is critical. B7 stud bolts are made from high-strength alloy steel with hardness suitable for pressures up to 125 ksi, ideal for industrial applications at temperatures up to 425°C. Heavy nuts with proper thickness and strength withstand dynamic loads and equipment vibrations. Prior to purchase, check dimensions, installation torque, anti-rust coating, and quality certificates. Buying from reputable suppliers with warranty and standard packaging reduces the risk of failures and unplanned downtime, ensuring structural longevity and operational safety.
