Recently, there is a wholesale of bolts to Saudi Arabia, bolts before delivery will be inspected in all aspects to ensure the quality of the goods.
Appearance inspection: Check the surface of the bolt for obvious defects, damage or corrosion to ensure that there are no obvious quality problems.
Dimension measurement: Use measuring tools (such as calipers or micrometers) to measure the length, diameter, thread parameters of bolts and compare them with standard requirements.
Material inspection: According to customer requirements, chemical composition analysis and physical property testing of the bolt material to ensure that it meets the specified material standards.
Mechanical properties test: According to customer requirements, mechanical properties test, such as tensile, bending, impact, etc., to ensure the strength and durability of bolts.
Thread inspection: Check and measure the thread of the bolt, including pitch, thread Angle, etc., to ensure that it is in line with the standard.
Surface treatment inspection: If the bolt has been galvanized, heat treatment or other surface treatment, it is necessary to check whether the treatment quality meets the requirements.
Packaging and marking inspection: Check whether the packaging of bolts is intact and whether the relevant product information and quality certification mark are marked
If you are also interested in our bolts, please feel free to contact us
Contact Us for More Information
Email: sales01@royalsteelgroup.com(Sales Director)
chinaroyalsteel@163.com (Factory Contact )
Tel / WhatsApp: +86 153 2001 6383
Post time: Oct-10-2023