• What are the classification uses of wrenches?

    What are the classification uses of wrenches?

    There are basically two types of wrenches, dead wrenches and adjustable wrenches. The former refers to the wrench that has a fixed number written on it, and the latter is the adjustable wrench. 1. Open spanner: One or both ends have a fixed size opening for screwing nuts or bolts of a certain size. ... read more

    May 06,2021 News
  • What are the commonly used wrenches?

    What are the commonly used wrenches?

    The most commonly used manual torque wrenches, in addition to electric torque wrenches, pneumatic torque wrenches, etc. Structural torque wrenches are also called torque meters and torque screwdrivers. It is designed based on the bending principle of the beam, the bending principle of the torsion ba... read more

    Apr 28,2021 News
  • What are the differences between ratchet wrenches?

    What are the differences between ratchet wrenches?

    The ratchet socket wrench is connected by the main torx sleeve and the slave torx sleeve of different specifications and sizes through the female key and the male key of the hinged key. Because a quincunx sleeve has two specifications of quincunx-shaped through holes. The movable trigger can easily ... read more

    Apr 21,2021 News
  • What is a ratchet wrench?

    What is a ratchet wrench?

    The ratchet wrench is a manual screw tightening tool, single-head, double-head multi-specification ratchet wrench (fixed hole). It is connected by the main plum blossom sleeve and the secondary plum blossom sleeve of different specifications and sizes through the female key and the male key of the h... read more

    Apr 14,2021 News
  • What is the production process of forged flanges?

    What is the production process of forged flanges?

    The forging process generally consists of the following procedures, namely, selecting high-quality steel billets for cutting, heating, forming, and cooling after forging. The forging process methods include free forging, die forging and membrane forging. During production, choose different forging m... read more

    Apr 09,2021 News