Industry Information

Update July 31, 2023

Bolt, High strength bolts, Screw Chemical bolts are mainly used at the joints of new and old structures to tension and shear the bolts themselves through the combined action of the clamping force and...

Update July 28, 2023

ASME SA193-B7 high-strength studs shine in the industry.

Bolt, High strength bolts, Screw When the excellent manufacturing process of the studs is combined with excellent quality,ASME SA193-B7 high-strength studs shine in the industry. It is competent in...

Update July 26, 2023

ASTM A325 high-strength bolts

Bolt, High strength bolts, Screw ASTM A325 high-strength bolt is a fastener grade product designed for high-pressure pipeline valves in industries such as pressure vessels, petroleum and...

Update July 12, 2023

What are the standard specifications for inner and outer nuts

Bolt, High strength bolts, Screw Standard specifications for internal and external nuts: The standard is GBT-4232-1993ZGX, and nuts are nuts used to tighten bolts or screw components. According to...

Update July 05, 2023

This is ASME SA193-B7 high-strength bolt

Bolt, High strength bolts, Screw The ideal choice for high-pressure pipeline valves - ASME SA193-B7 ASME SA193-B7 is a genuine fastener grade product for high-pressure pipeline valves. With its...

Update July 03, 2023

What are the mechanical properties of nuts

Bolt, High strength bolts, Screw The experimental load is an axial loading load. Under this load, the nut must not show any signs of thread peeling or fracture. For testing, the experimental load is...

Update June 30, 2023

What are the characteristics of articulated bolts

Bolt, High strength bolts, Screw According to the GB/T798-88 standard, articulated bolts are also known as eye bolts in China; Also known as fisheye bolts abroad, they follow the DIN444 standard. The...

Update June 26, 2023

The main cause of bolt looseness

Bolt, High strength bolts, Screw Automatic bolt loosening - impact, vibration, dynamic load Relaxation settlement, creep, relaxation To prevent spontaneous loosening, it is necessary to eliminate...

Update June 25, 2023

What are the types of bolts

Bolt, High strength bolts, Screw A bolt is a common type of fastener that serves to connect and fix different objects together. According to different shapes, uses, and design characteristics, bolts...

Update June 21, 2023

Basic knowledge of double head bolt specifications

Bolt, High strength bolts, Screw Generally speaking, the specifications of double head bolts are determined by factors such as thread diameter, pitch, length, and cover length. Here are some basic...