M48x150mm ASTM A193 B7 Alloy Steel Stud Bolts Level 10.9 and 12.9 for Pressure Vessel Assembly

High-quality fastening solution designed for pressure vessel assembly and demanding industrial applications. These corrosion-resistant bolts meet stringent international standards and are packaged in sturdy wooden containers for secure transportation and storage.

• ASTM A193 B7 alloy steel stud bolts
• ISO 3506 A4-80 stainless steel bolts and nuts (SS316)
• ASTM F593 stainless steel bolts with F594 nuts
• ASTM A194 2HM nuts for hydrogen service
• ASTM A193 B8M Class 2 stainless steel stud bolts (SS316)
• ISO 898-1 class 8.8 high tensile bolts and nuts
• ASTM A193 B16 chrome-moly-vanadium stud bolts

Ideal for heavy-duty mechanical assembly in demanding environments including:

• Pressure vessel assembly
• Chemical processing plants
• Power generation facilities
• Oil and gas industries
• Marine environments
• Structural frameworks
• Automotive and machinery assembly
• 955, 963, 973, and 977 series equipment

We offer comprehensive customization services including:

• Custom dimensions, grades, and standards compliance
• ASTM A325 Type 1 structural bolts with heavy hex nuts
• ASTM A490 high strength structural bolts
• ASTM A193 B16 chrome-moly-vanadium stud bolts
• OEM and ODM services available
• Customized nut quantities and specifications

Our comprehensive support includes technical assistance, product selection guidance, installation support, and troubleshooting. We provide detailed usage instructions, maintenance best practices, and prompt replacement services to ensure optimal performance and longevity of our products.