When it comes to large-scale industrial projects such as oil refineries, construction sites, pipelines, and energy plants, the M30 stud bolt is one of the most demanded fastening solutions. Buyers around the world often search for a stud bolt M30 factory to ensure they can source directly from manufacturers with certified quality and competitive pricing.
What Is an M30 Stud Bolt?
An M30 stud bolt is a threaded fastener with a 30mm diameter, typically used with heavy hex nuts and washers. It is designed for high-load applications where structural integrity and safety are critical.
Common applications include:
- Petrochemical & Oil & Gas โ flange joints in pipelines, reactors, and pressure vessels
- Construction Projects โ steel structures, bridges, and heavy equipment installation
- Power Plants โ turbines, boilers, and heat exchangers
- Marine Engineering โ offshore platforms and shipbuilding
When buyers look for a stud bolt M30 factory in China, they usually need bulk supply, compliance with ASTM/DIN/ISO standards, and OEM customization for coatings and lengths.
How to Choose a Reliable Stud Bolt M30 Supplier
Global buyers should consider:
- Manufacturing Capacity โ Ability to produce large-diameter stud bolts in bulk.
- Quality Certification โ Compliance with ASTM F594, DIN 933, EN ISO 898.
- Customization โ Coatings such as hot-dip galvanizing, PTFE, or zinc plating.
- Testing & Inspection โ Mechanical properties, hardness, and coating thickness.
- Factory Direct Supply โ Competitive prices without middlemen.
HARDHAWK โ Trusted Stud Bolt M30 Factory in China
Since 2009, HARDHAWK has been a leading manufacturer of industrial fasteners, including stud bolts, hex bolts, flange bolts, nuts, and washers. As a specialized stud bolt M30 supplier, we deliver globally with certified quality and OEM/ODM customization.
Why Choose HARDHAWK for M30 Stud Bolts?
Large-Scale Production โ 200+ advanced machines covering cold forging, CNC threading, and milling.
Certified Compliance โ Products tested against ASTM, DIN, EN ISO standards.
OEM/ODM Solutions โ Custom M30 stud bolts with nuts and washers for specific projects.
Competitive Pricing โ Direct factory supply ensures cost savings for bulk orders.
Experienced Team โ 50+ skilled technicians with a minimum of 5 yearsโ expertise.
Manufacturing Advantages
Fast Delivery โ Large diameter stud bolts like M30 delivered within 6โ8 weeks.
Comprehensive Testing โ Tensile strength, yield strength, hardness, and coating verification.
Strong Packaging โ Export-ready packing to protect goods during worldwide shipping.
Global Reach โ Serving clients across Europe, Middle East, North America, and Asia-Pacific.
Contact HARDHAWK Today
Looking for a stud bolt M30 factory that combines certified quality, bulk supply, and OEM customization?
Partner with HARDHAWK Industrial Fasteners โ Bolts, Nuts, Washers, Screws Manufacturer today and secure reliable fastening solutions for your projects.