Product Description:
Our Bolts and Nuts product line is designed to meet the highest standards of quality and performance, making it an ideal choice for a wide range of industrial applications. Each component undergoes rigorous quality control measures, ensuring that every bolt and nut is 100% inspected before leaving the factory. This commitment to quality guarantees that our customers receive reliable and durable fastening solutions that perform consistently under demanding conditions.
One of the standout features of our bolts is their exceptional tensile strength, rated at 800 MPa. This high tensile strength ensures that the bolts can withstand significant mechanical stress without failure, making them suitable for critical applications where safety and reliability are paramount. Whether used in construction, manufacturing, or heavy machinery, these bolts provide the necessary strength to maintain structural integrity.
Our product range includes ASTM A320 L7M low temperature bolting, which is impact tested to ensure superior performance in harsh, low-temperature environments. These bolts are specifically designed to maintain their toughness and strength even in sub-zero conditions, making them ideal for use in industries such as oil and gas, petrochemical, and power generation. The impact testing process assures that the bolts can absorb energy and resist brittle fracture, providing peace of mind in safety-critical applications.
Complementing these bolts are our ASTM A194 Grade 8M stainless steel nuts, which offer excellent corrosion resistance and mechanical strength. These nuts are engineered to match the performance of the bolts, ensuring a secure and stable fastening system. The stainless steel composition provides enhanced durability against rust and chemical exposure, making them suitable for both indoor and outdoor environments where corrosion is a concern.
For applications involving flanged joints, our stud bolt and nut sets are specifically designed for ASME B16.5 flanges. These sets are precision manufactured to fit perfectly with standard flange sizes and pressure ratings, ensuring a tight and leak-proof seal. The combination of high-strength bolts and corrosion-resistant nuts makes these sets ideal for piping systems in industries such as chemical processing, water treatment, and HVAC.
The cross-section shape of our bolts is custom-shaped to meet specific application requirements. This customization allows for better load distribution and enhanced fastening efficiency, tailored to the unique demands of each project. Additionally, the cap diameter of the bolts is standardized at 12 mm, providing a balanced profile that facilitates easy installation and compatibility with common tools.
To ensure safe and secure transportation, all bolts and nuts are packed in sturdy wooden cases. This packaging method protects the components from damage during transit and storage, preserving their quality until they reach the end user. The wooden cases also facilitate organized storage and handling, making it convenient for warehouses and job sites.
In summary, our Bolts and Nuts product range combines superior mechanical properties, rigorous quality control, and tailored design features to deliver fastening solutions that meet the strictest industry standards. With ASTM A320 L7M low temperature bolting (impact tested), ASTM A194 Grade 8M stainless steel nuts, and stud bolt and nut sets for ASME B16.5 flanges, our products are engineered to provide exceptional performance, durability, and reliability. Whether for challenging environmental conditions or critical industrial applications, our bolts and nuts offer the strength and resilience needed to ensure safety and effectiveness.
Features:
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Product Name: Bolts and Nuts
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Total Width: Less than 17 mm
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Total Length: 70 mm
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Strength Grade: 10.9 and 8.8
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Weight per Unit: Varies by Size
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Made from ASTM A320 B8 Class 1 stainless steel bolts (low temperature)
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Includes ASTM A320 L7M low temperature bolting (impact tested)
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Complies with EN 15048-1 non-preloaded structural bolting assemblies 8.8
Technical Parameters:
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Quality Control
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100% Inspected
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Strength Grade
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8.8, 10.9
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Total Width
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< 17 Mm
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Weight per Unit
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Varies By Size
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Total Length
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70 Mm
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Packing
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Wooden Case
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Hole Diameter
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Customize
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Number Of Nuts
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Customize
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Tensile Strength
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800 MPa
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Applications:
Bolts and nuts with a strength grade of 10.9 are essential components widely used in various industrial and construction applications that demand high strength and durability. These fasteners are designed to withstand significant mechanical stress, making them ideal for critical fastening tasks where safety and reliability are paramount. The product comes with a total length of 70 mm and features a sleek black coloration that enhances corrosion resistance and aesthetic appeal. Additionally, the packaging in sturdy wooden cases ensures secure transportation and storage, protecting the bolts and nuts from damage and contamination.
One of the primary application occasions for these high-grade bolts and nuts is in the manufacturing and assembly of heavy machinery and automotive components. For instance, ASTM A193 B16 chrome-moly-vanadium stud bolts, known for their exceptional tensile strength and resistance to wear and fatigue, are commonly used in engine construction, pressure vessels, and valve assemblies. The ability to customize the number of nuts included in each order allows for tailored solutions to specific project requirements, ensuring precision and convenience.
Another important scenario where these bolts and nuts excel is in chemical and petrochemical industries. Super duplex stainless steel bolts S32750 / S32760 are favored for their outstanding corrosion resistance and mechanical properties, particularly in harsh environments involving exposure to chlorides and high temperatures. These fasteners are critical in maintaining the integrity of pipelines, heat exchangers, and offshore platforms, where failure is not an option.
Furthermore, ASTM A193 B7 alloy steel stud bolts are extensively utilized in power plants, refineries, and construction projects due to their superior strength and toughness. Their compatibility with various nuts and washers makes them versatile for assembling structural steel frameworks, heavy equipment, and industrial reactors. The wooden case packing ensures that these bolts arrive in optimal condition, ready for immediate use on-site.
In summary, the 10.9 strength grade bolts and nuts with a 70 mm length, customizable nut quantities, and black finish are perfectly suited for high-demand applications across multiple industries. Whether used alongside ASTM A193 B16 chrome-moly-vanadium stud bolts, super duplex stainless steel bolts S32750 / S32760, or ASTM A193 B7 alloy steel stud bolts, they provide reliable fastening solutions that meet rigorous standards and ensure long-lasting performance in challenging environments.
Customization:
Our Bolts and Nuts product offers extensive customization services to meet your specific requirements. You can customize the number of nuts according to your project needs. The weight per unit varies by size, allowing you to select the most suitable option for your application. We ensure the highest quality by performing 100% inspection on all products, guaranteeing reliable performance.
We provide packing in sturdy wooden cases to ensure safe delivery and storage. The bolts and nuts come in a sleek black color for a professional appearance. Our product range includes ASTM A193 B16 chrome-moly-vanadium stud bolts, ASTM A449 high strength carbon steel hex bolts, and hot dip galvanized (HDG) bolts and nuts grade 8.8, catering to diverse industrial needs.
Support and Services:
Our Bolts and Nuts are manufactured to meet the highest industry standards, ensuring durability and reliability in various applications. For technical support, our team of experts is available to assist you with product specifications, installation guidance, and troubleshooting.
We offer comprehensive services including custom sizing, material selection advice, and quality assurance testing to meet your specific requirements. Whether you need standard or specialized fasteners, we are committed to providing solutions that enhance your project's performance and safety.
For additional support, please refer to our detailed product datasheets and installation manuals available on our website. We also provide training sessions and on-site assistance to help you optimize the use of our Bolts and Nuts in your operations.
Our commitment to customer satisfaction includes prompt response times and continuous product improvements based on your feedback. Trust us to be your reliable partner for all your bolting needs.
