perforated stainless
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perforated stainlessGenerally speaking, in dry main gas and indoor use, the thickness of galvanized coating is only 6-12μm, but under poor environmental conditions, the thickness of galvanized coating is 20μm, can reach 50μm. Therefore, environmental factors should be considered when choosing the thickness of galvanized layer. Galvanized layer after passivation treatment, can naturally form a layer of bright, beautiful color passivation film, can obviously improve its protective function, decorative.
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perforated stainless 【perforated stainless】
Read MoreCarbon spring steel wire current national and occupational recommendation specifications are divided into two types: one is cold deformation steel wire, also known as cold tension spring steel wire. Cold drawn carbon spring steel wire is first quenched by lead to obtain soxhlet arrangement, and then the surface phosphating, with a large surface reduction rate drawn to the finished scale, the steel wire arrangement is fibrous, has high tensile strength and elastic limit, good winding and change function.
perforated stainless...
perforated stainless 【perforated stainless】
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perforated stainless 【perforated stainless】
Read Moreperforated stainless
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perforated stainless 【perforated stainless】
Read Moreperforated stainless
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perforated stainless 【perforated stainless】
Read Moreperforated stainless
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perforated stainless 【perforated stainless】
Read MoreIn addition to these reasons, we should pay attention to the tooling and process must be stable, and regular testing should be done to ensure the uniformity of galvanized layer.
perforated stainless...
perforated stainless 【perforated stainless】
Read MoreAperture: according to customer requirements (mm)
perforated stainless...
perforated stainless 【perforated stainless】
Read Moreperforated stainless
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perforated stainless 【perforated stainless】
Read MoreSpray hook net wholesale used in the stadium, mainly used to play the role of the game ball isolation block, the field isolation zone. Stadium Seine usually use woven net as the main raw materials, it is different from welding net, woven mesh with mesh uniform, flexible, convenient and has good elasticity, impact resistance, etc. Product characteristics, the stadium fence is divided into two categories, category is packaged stadium fence, also known as Seine bulk type, another kind is with a border plastic spraying hook flower wholesale network. Both kinds of stadium purse Seine have advantages and disadvantages.
perforated stainless...
perforated stainless 【perforated stainless】
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Post time: 10-04-23Three methods of twisting the thorn rope: forward twisting, reverse twisting, reverse twisting.
Purpose of galvanized hexagonal net: building wall fixed, heat preservation, heat insulation; Power plant tied pipe, boiler warm; Anti-freezing, residential protection, landscaping protection; Raising chickens and ducks, isolating chicken and duck houses, to protect poultry; To protect and support seawalls, hillsides, roads and Bridges and other waterworks.
The diameter of cold-drawn wire should conform to the contract, check whether the amount of zinc meets the requirements of the contract, check the tensile strength, and ask the factory to provide the corresponding inspection report. The wire factory introduces that the weight of a single coil of wire of different specifications should not be lower than the volume weight required by the contract, and record the value. No contacts are generated for each reel of wire. If there are contacts, no more than three contacts are generated for each reel. Each contact should be smooth surface treatment, the wire can not be pulled off from the contact, in line with customer packaging requirements.
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Third, positive and negative twisting barbed rope appearance is beautiful
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As we all know, even if it is the same kind of steel wire, because of the steel making process, wire drawing process and equipment are not the same, so the quality of steel wire production is not the same. Due to the different mechanical properties of steel wire itself, flattening process and equipment, the width and elongation of steel wire in the flattening process have different effects. Therefore, in the selection of wire diameter, the following three factors should be considered:
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Post time: 10-11-22 -
We must have a certain understanding of the hexagonal net, we are swayed by the beautiful shape of the hexagonal net, not only the shape of the hexagonal net is very beautiful, in fact, the practical value of survival is very high. The relevant information of Shaojie should be very clear to know that the high speed road guardrail network, hexagonal mesh of all kinds of guardrail network, the value of the high speed road is more prominent, it is not only used in a variety of roads, in a variety of sports ball venues and landslides to take care of, but also to reach the very close utility.