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BEST PIPELINE EQUIPMENT CO.,LTD

  • China,Suzhou ,Jiangsu
  • Verified Supplier
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China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread

  1. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  2. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  3. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  4. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  5. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  6. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread
  7. China Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread

Hex Nut and Hex Head Bolts with 800 MPa Tensile Strength and 0.02 Thread

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Thread Type Fine Thread
Thread Tolerance 0.02
Tensilestrength 800 MPa
Size OD70 80 100mm
Tolerance As Per Customer's Requirement
Service OEM ODM
Productname BOLTS And Nuts
High Strength σb/MPa≥: 410

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  1. Product Details
  2. Company Details

Product Specification

Thread Type Fine Thread Thread Tolerance 0.02
Tensilestrength 800 MPa Size OD70 80 100mm
Tolerance As Per Customer's Requirement Service OEM ODM
Productname BOLTS And Nuts High Strength σb/MPa≥: 410
High Light 800 MPa Tensile Strength Hex Nut0.02 Thread Tolerance Hex Head BoltsStructural Assemblies BOLTS and Nuts
Hex Nut Bolts and Nuts
Product Overview
Our comprehensive range of bolts and nuts provides high-quality fastening solutions designed for industrial and construction applications. Available in multiple quality grades (12.9, 10.9, 8.8, 6.8, and 4.8), these products feature exceptional thread tolerance of 0.02 for precise fitting and secure fastening.
The product line includes hex nuts and hex head bolts for superior grip and torque application, along with specialized offerings such as DIN 912 socket head cap screws class 12.9, super duplex stainless steel bolts (S32750/S32760), and EN 15048-1 compliant structural bolting assemblies.
Key Features
  • Product Name: BOLTS and Nuts
  • Grade: 12.9
  • Dimensions: Custom drawing specifications
  • Quality Levels Available: 12.9, 10.9, 8.8, 6.8, 4.8 Grade
  • Weight per Piece: Varies by size
  • Head Type: Hex Head
  • Includes ASTM A307 Grade B carbon steel bolts
  • Includes ASTM A354 Grade BD alloy steel bolts
  • Includes ASTM F593 stainless steel bolts with F594 nuts
Technical Specifications
Parameter Specification
Product Name BOLTS And Nuts
Grade 12.9
Tensile Strength 800 MPa
High Strength (σb/MPa≥) 410
Nut Type Hex Nut
Head Type Hex Head
Thread Type Fine Thread
Thread Tolerance 0.02
Size OD70 80 100mm
Additional Information Includes DIN 934 hex nuts zinc plated, DIN 912 socket head cap screws class 12.9
Applications
Our bolts and nuts are engineered for demanding applications where high strength and reliable fastening are critical. They are ideal for:
Heavy-Duty Industrial: Pressure vessels, boilers, piping systems using A193 B7 hex bolts with A194 2H heavy hex nuts
Structural Engineering: Steel structures, bridges, and infrastructure projects using EN 15048-1 non-preloaded structural bolting assemblies 8.8
Critical Applications: Aerospace, automotive, and heavy machinery sectors where failure is not an option
All products undergo 100% inspection to ensure defect-free performance and compliance with industry standards.
Customization Services
We offer comprehensive OEM and ODM services to meet your specific requirements:
  • Custom dimensions based on provided drawings
  • Hex nuts with fine thread types for precise fitting
  • Hex head bolt design for easy installation
  • Specialized manufacturing including DIN 912 socket head cap screws class 12.9
  • Stud bolt and nut sets for ASME B16.5 flanges
  • ASTM A307 Grade B carbon steel bolts
Technical Support & Services
Our commitment to customer satisfaction includes comprehensive support services:
  • Technical support for product specifications and installation
  • Custom sizing, threading options, and material selection advice
  • Quality assurance processes meeting stringent industry standards
  • Bulk order support and supply chain optimization
  • After-sales service for proper usage and maintenance guidance
  • Detailed technical documentation and safety data sheets

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2010

  • Total Annual:

    1000000-5000000

  • Employee Number:

    116~209

  • Ecer Certification:

    Verified Supplier

Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...

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Get in touch with us

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  • BEST PIPELINE EQUIPMENT CO.,LTD
  • China Factory : Suzhou Industrial Park, JiangSu Province,China
  • https://www.alloysteelseamlesspipe.com/

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