aluminum casement insect screen

Latest articles

aluminum casement insect screen

...

aluminum casement insect screen aluminum casement insect screen

Read More
  • galvanized

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • Zinc is a silver-white metal, brittle at room temperature, soluble in acid can also be soluble in alkali, known as amphoteric metal. Pure zinc in dry air is more stable, in humid air or containing carbon dioxide and oxygen water is small, the surface will generate a layer of basic zinc carbonate based thin film layer, it can delay the corrosion rate of zinc layer. The corrosion resistance of zinc coating in aqueous solution of acid, alkali and sodium chloride is stronger.

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • Select cut silk first to ensure that the raw material of the silk is exactly the raw material you need, the raw material will be used well. Choose high straightness, so that the length of the truncation will be the same, will not show a lot of length difference, the length of the truncated wire is a very important element to choose the truncated wire.

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • The production process is to roll the hot metal billet into 5mm thick steel, and then put it into the wire drawing device, draw into different diameters of the line and gradually reduce the aperture of the wire drawing disk. Production process through cooling, annealing, coating and other processing technology, and then made into a variety of different specifications of galvanized wire. Galvanized wire production because of simple process, wide application, early development. Galvanized wire or steel wire is a cold working product of steel wire, and the material used is generally low carbon steel or stainless steel.

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • From the spraying, spraying blade gill net (PVC blade gill net, coated blade gill net) is also called spraying blade barbed rope, spraying blade barbed wire is produced in the future, to carry out anti-rust treatment attack. Plastic-sprayed surface treatment makes it has quite good anticorrosion ability, beautiful appearance gloss, waterproof effect, convenient construction, economic and practical excellent characteristics. Plastic spraying blade barbed wire is a kind of surface treatment method to spray plastic powder on the product blade barbed wire.

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • When galvanized wire out of the light plating should be carried out light treatment. The bath temperature of galvanized wire should be controlled well. Galvanized wire, also known as hot dip zinc and hot dip galvanized, is an effective way of metal corrosion prevention, mainly used in various industries of metal structure facilities. It is to immerse the steel parts after rust removal into the molten zinc liquid at about 500℃, so that the surface of the steel member is attached with zinc layer, so as to play the purpose of anticorrosion.

    aluminum casement insect screen

    ...

    aluminum casement insect screen aluminum casement insect screen

    Read More
  • 

    Popular articles

    Latest articles

    Links