2025-11-09 [ Industry news ]
ASTM A193 A193 is an ASTM International standard for high-strength alloy and stainless steel bolts and studs, typically used in high-pressure or high-temperature applications such as pipelines and pressure vessels. it writted by T......
2025-11-09 [ Industry news ]
Stud Bolts Standards Dimensional Standards Product DIN ISO ASME UNI BS Imperial Metric Imperial Metric Stud Bolts DIN 976 -- ASME B18.31.2 ASME B18.31.1M UNI 6610 BS 4882 BS 4882 ......
Advantages and Disadvantages of PTFE-Coated Bolts
2025-11-07 [ Industry news ]
Advantages and Disadvantages of PTFE-Coated Fastener We know PTFE(Teflon) is a kind of coated of fastener，we could put it on threaded rods .Why ? what advantages of it ?In order to get the clear of the question ,we need t......
A Quick Guide to Matching Bolts, Nuts and Wrenches
2025-10-27 [ Industry news ]
A wrench or spanner is a tool in applying torque to turn objects—usually rotary fasteners, such as nuts and bolts—or keep them from turning. There are ......
