2 needle industrial sewing machine

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  • Choose a well-structured crate, such as one with a tray under it so the dog can pee and defecate in it. It’s also easy for the host to clean up.


  • Post time: 07-09-22
  • Hot dip galvanizing, also known as hot dip zinc, is the method of forming a layer of zinc coating on the surface of the workpiece after oil removal and rust removal, showing a clean and infiltrating surface, immediately immersed in the plating tank of zinc melting in advance. Cold galvanizing is the same after the removal of oil, in addition to lure, showing no pollution, infiltration of the workpiece hung into a special electroplating tank on the cathode, the anode with zinc. Switch on the DC power supply, zinc ions on the anode migrate to the cathode, and discharge on the cathode, so that the workpiece is coated with a layer of zinc layer hot dip galvanizing method.

  • The cage should be strong so that the bars cannot be bent or damaged by the parrot, and weak bars can be bent or damaged by the parrot and injure the parrot. Cages made of plastic coated railings can cause parrots to eat the coating and are not suitable. Quality cages are made of stainless steel, especially those made of colorful mild steel railings. Railing spacing is very important for the parrot’s safety, and the railing should always be small enough to prevent the parrot from poking its head out between the railing gaps. For small parrot species, column spacing of 1/2 inch (1.3 cm) is necessary. Medium parrot species such as grey parrots and Amazons require a 1 inch (2.5 cm) pitch, while great macaws can reach a pitch of more than 1 by inch (3.8 cm).

  • barbed

  • The installation mode of blade barbed rope consists of welded steel mesh and blade gill mesh. Galvanized bayonet rope, barbed wire, snake belly knife bayonet rope, flat bayonet bayonet, bayonet bayonet fence and other new protective net products. One of them. Spiral blade rope, also known as snake mesh, is divided into single ring blade rope and spiral cross blade rope two kinds. Single edge barbed wire without barbed wire, also known as barbed wire, is a new type of barbed wire, is a new type of protective net.

  • Post time: 15-03-23
  • Stainless steel barbed wire is often used in various engineering projects because of its good anti-corrosion ability, but it is difficult for ordinary families to accept because of its relatively high price. So what material of barbed rope anticorrosion ability is better?

  • Hexagonal

  • Through the maintenance of galvanized wire, it can not only greatly prolong its service life, but also improve its efficiency in the daily use process. Because the labeled electrode potential of zinc is -0.762v, which is negative than iron, zinc becomes the anode when the galvanic cell is formed after being corroded by the medium. It itself is dissolved to protect the steel matrix. The duration of the protection of galvanized wire layer has a great relationship with the thickness.

  • blade

  • First, the effect of tensile strength or hardness of steel wire

  • D, coating adhesion; The zinc layer of the plating parts should be firmly combined with the base metal with sufficient adhesion strength, and will not fall off or bulge after the hammer test.


  • Post time: 22-06-22
  • hot

  • 2, oil: it is recommended to use cloth (there is a kind of textile cloth for polishing glasses, do not knit, because the nap is easy to fall off), oil to the inside and outside of the cage. The amount of oil is not much, because the bamboo material is old, density and hardness are relatively high.

  • blade

  • 3. Keep the rinse water clean after pickling the steel wire
  • The quality of hot-dip galvanized barbed wire is only good in the surface of the wire attached to the galvanized layer, and with the chemical reaction, the surface of the zinc layer will gradually lose effect because of the oxidation reaction, this situation is more prominent in the humid area of the environment. And because after all, it is rusty iron wire, so the quality of hot-dip galvanized barbed rope is certainly not up to the level of stainless steel barbed rope.


  • Post time: 14-03-23
  • In addition, heavy hexagonal net is commonly used in water conservancy projects, as the use of loading stone box, in order to achieve the purpose of river management, floods, in addition to it can also be used as slope prevention, retaining wall, breeding and cherish animals. Small hexagonal net is usually used for animal breeding, wall protection network, green vegetation network and so on.

  • Galvanized hexagonal mesh is a kind of galvanized metal wire mesh, the mesh shape is hexagonal.


  • Post time: 20-02-23
  • 1, prepare disinfection dog cage utensils: small brushes, old toothbrushes, latex gloves (can effectively prevent corrosive pure disinfectant damage to the skin), birdish, and household commonly used disinfectant.

  • Post time: 07-04-23
  • Galvanized hexagonal mesh uses: building wall fixed, heat preservation, heat insulation; Power plant piping, boiler heating; Anti-freezing, residential protection, landscaping protection; Raise chicken and duck, isolate chicken and duck house, play the role of protecting poultry; Protect and support seawalls, hillsides, roads and Bridges and other waterworks.

  • 2. The positive and negative twisting barbed wire is cost-effective
  • 1: according to the different color of the sprayed blade barbed rope, its price is 2000-2200 yuan higher than the ordinary blade barbed rope, but the cost performance of the sprayed blade barbed rope is much higher.


  • Post time: 14-09-22
  • Galvanized wire to galvanized evenly, a body is now its cross section, the second is the longitudinal uniformity. In the actual operation process, such as the jitter of steel wire, the surface scum in the plating pot and other reasons will cause the accumulation of galvanized layer on the surface of galvanized wire, and efforts should be made to solve the problem.
  • galvanized

  • The common weight standard of galvanized barbed rope is 25kg per coil, and the length of each coil varies from 220-250 meters according to the specifications of the barbed rope. And of course we all know that the heavier the disc the longer it is. But there is one point that is worth our attention, that is, the hollow inside the general larger disk is relatively small, and the hollow inside the lighter galvanized thorn rope is relatively large. The purpose of this is to reduce the number of bending of the thorn rope and make it easier and more beautiful when installing, on the other hand, it looks larger in appearance.

  • barbed


  • Post time: 27-10-22
  • galvanized