High-Quality excavator rubber track pad bolt on factory Pricelist

Product material: Steel 4.8/6.8/8.8/10.9/12.9 etc.
Surface treatment:Zinc plating, nickel plating, etc.
Processing Equipment: Cold head machine, etc.
Standard: DIN, GB, ISO, ANSI, BS, JIS, etc.

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How to choose bolts and nuts:

Material selection and quality control:
Check that the material of the bolts and nuts meets the specifications, such as high-strength steel or other alloy materials.
Verify the material’s mechanical properties such as tensile strength, yield strength, and toughness.
The raw materials are tested for necessary chemical composition and physical properties to ensure they are free of defects and impurities.

Dimensional and Tolerance Check:
Use accurate measuring tools to check bolt and nut dimensions, including diameter, length, threads, etc., to ensure they meet design specifications and tolerances.

Mechanical performance test:
Tensile test, torque test

Surface treatment and anti-corrosion performance:
Check the surface treatment of bolts and nuts, such as galvanizing, spray coating, etc., to evaluate their anti-corrosion properties.
Conduct salt spray testing or other corrosion tests to simulate performance in harsh environments.

Supplier Reputation and Certification:
Xiamen Globe Truth (GT) Industries Co.,Ltd as a outstanding Excavator spare parts supplier
,supply undercarriage parts .Over 20 years of manufacturing stainless steel fasteners, industry experience and construction of state-of-art facility. We can offer the most common stainless steel fasteners or specially designed fasteners to exceed our customer’s expectations, as our vendors are the best name brands in the industry.

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