2017年11月5日星期日

Where to buy galvanized wire?


QunKun company has more than 10 years history , rich production experience, we produced the Galvanized wire .

Galvanized wire Production process: it is made of high quality low carbon steel wire rod processing and into, is made of high quality low carbon steel, after drawing molding, pickling derusting, high temperature annealing, hot dip galvanized. Cooling process.

Galvanized wire application: products are widely used in various fields such as construction, handicraft, weaving screen, highway fence, product packaging and daily civil service

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Galvanized wire is divided into hot galvanizing wire and cold galvanized wire (electro galvanizing wire).

Hot galvanizing is the dip and plating of molten zinc in molten zinc, the production speed is fast, the coating thickness is not uniform, the minimum thickness of the market is 45 microns, the maximum can be up to 300 microns.The color is darker, consume zinc metal more, form infiltration layer with the base metal, the corrosion resistance is good, the hot galvanizing in the outdoor environment can be kept for several decades.

Cold galvanizing (electric galvanized) is in the plating bath by current unipolarity zinc plating on metal surface gradually, production speed is slow, uniform coating, the thickness of thin, usually only 3-15 microns, bright appearance, corrosion resistance is poor, usually a few months will rust.

Application scope of hot-dip galvanizing:

Because of the thickness of the coating, hot galvanizing has better protective properties than electro galvanizing, so it is an important protective coating for steel parts used in harsh working environment.Hot dip galvanized products in chemical equipment, oil processing, Marine exploration, metal structure, electricity, shipbuilding and other industries are widely used, in agriculture such as pesticides, sprinkler irrigation, greenhouse and construction such as water and gas transmission, wire casing, scaffolding, bridge, highway guardrail, etc., widely adopted now.

our company well received by the people worldwide, because of the good price and high-quality, welcome you to come to the inquiry.

2017年11月3日星期五

The invention and innovation of gabion box

Thousands of years ago, Egyptians weaved baskets of reeds, put stones in them and buried them in the Nile to resist the erosion of the river. Then Europeans used wicker baskets to make military defenses and flood defenses. The baskets now receive the name "Large Cage" from the Italian "Gabbione". In the mid-nineteenth century, the first commercial gabion braid appeared. The mid-twentieth century, gabion box has undergone a reform, gabion welding technology available. Over time, Gabion has been continuously improved while maintaining its optimal advantage. Each reform reflects the progress of production and design. Improved product material to strengthen, advanced technology, practicality. Welding gabion mesh is made of high-quality steel welded cage. In the box filled with rock or natural pebbles, can be used for highway, slope protection, roadway protection, bridge protection, retaining walls and so on. Has the advantages of permeability, integrity.
 
The gabion box is made of woven braid of high corrosion-resistant, high-strength, ductile low-carbon steel wire or PVC-coated steel wire. The box-type structure made from the net is a stone cage. According to ASTM and EN standards, the diameter of the low carbon steel wire used varies according to the engineering design requirements. Generally between 2.0-4.0mm, gabion wire tensile strength of not less than 38kg / m2, the weight of the metal coating is generally higher than 245g / m2, gabion mesh edge line diameter is generally thicker than the diameter of the wire. The length of the double stranded part shall not be less than 50mm, so as to ensure the metal plating and PVC coating of the stranded wire are not damaged.
 

2017年11月2日星期四

Where can I buy stainless steel wire mesh?

Where can I buy stainless steel wire mesh?

QunKun company has more than 10 years history , rich production experience, we produced the stainless steel wire mesh.The main material is stainless steel wire, brass wire.

Stainless steel wire is drawn under a certain high temperature process and drawn by the wire drawing machine.and then woven in a constant temperature、dust-free environment  through the knitting machine.

Stainless steel wire mesh Feature:

the structure is precise, the mesh is even and the filtering accuracy is good.high temperature and corrosion resistance.

Stainless steel wire mesh Usage:

screening and filtering in the acid and alkali environment,making mud net for petroleum industry, screening sieve for chemical fiber chemical industry, screening for industry and construction industry.

Stainless steel wire mesh material:

sus304,304L,sus316,346L,310,310S.302.

our company well received by the people worldwide, because of the good price and high-quality, welcome you to come to the inquiry.