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镀锌管在整个行业的应用特点

来源:http://www.jnxxjm.com

【 发布于:2018-09-23 23:34:58 】


镀锌管在各个行业被广泛的应用,现在太阳能生产行业也得到了很好运用。
Galvanized pipes are widely used in various industries, and now the solar energy production industry has also been well used.
如今,热水器市场主要有三类主体产品,分别是燃气热水器,电热水器,太阳能热水器。太阳能热水器通常由集热器,绝热储水箱,连接管道,支架和控制系统组成。其中,真空管,水箱以及其他附件等都是矩形镀锌管。但是各个制作工艺的不同,对于镀锌钢管的需求也不同。
Today, the water heater market mainly has three main types of products, namely gas water heater, electric water heater, solar water heater. The solar water heater is usually composed of a collector, an adiabatic storage tank, a connecting pipe, a support and a control system. Among them, vacuum tubes, water tanks and other accessories are rectangular galvanized pipes. But different manufacturing processes have different requirements for galvanized steel pipes.
现在的行业中需求状况是,一些名牌企业对镀锌钢管需求比较稳定,渠道也畅通,所以对于质量也有保证。
The current demand situation in the industry is that some famous-brand enterprises have relatively stable demand for galvanized steel pipes and smooth channels, so the quality is guaranteed.

QQ浏览器截图20180923234129.png虽然太阳能生产行业是镀锌管销售的一个新渠道,但是,如何巩固和稳定这一销售链条是镀锌钢管应该考虑的。同时,太阳能生产行业应该对行业内的技术和材料进行规范。
Although the solar energy production industry is a new channel for sales of galvanized pipes, how to consolidate and stabilize this sales chain should be considered. At the same time, the solar energy production industry should regulate the technology and materials in the industry.
为什么镀锌钢管切割后不宜再焊接:因为镀锌钢管切割后不宜再去焊接,主要在于焊接在一起也不会达到以前的效果,一是在焊接过程中焊接处的镀锌层肯定会被损坏而且会出现有毒气体,焊接性能不好。二是镀锌钢管就是靠镀锌层保护防止腐蚀,这样一来更容易导致钢管腐蚀。如果镀锌钢管切割了就不建议在焊接在一起了。
Why galvanized steel pipes should not be re-welded after cutting: because galvanized steel pipes should not be re-welded after cutting, mainly because welding together will not achieve the previous effect. First, in the welding process, the galvanized layer will certainly be damaged and there will be toxic gases, poor welding performance. The two is galvanized steel pipe is galvanized layer protection against corrosion, so that it is more likely to lead to corrosion of steel pipe. If galvanized steel pipe is cut, it is not recommended to be welded together.
镀锌管辨别:现在市面上的镀锌管主要分为热镀锌和电镀锌两种。由于锌在空气中几乎不发生什么变化,如果我们在钢管上覆盖一层锌的话就可以防止空气中的钢管腐蚀,这种钢管就叫做镀锌管,镀锌管相对于其他的管材来说性能是比较优异的。那么在选购镀锌管的时候,怎样辨别镀锌管的优劣呢?让我们来看看镀锌管厂家是如何辨别的吧,我们一起来分享一下他的经验吧。
Galvanized pipe identification: now the galvanized pipe on the market is mainly divided into two types of hot dip galvanizing and galvanizing. Because zinc is hardly changed in the air, if we coat the steel tube with zinc, we can prevent the corrosion of the steel tube in the air. This kind of pipe is called galvanized pipe, and the galvanized pipe has excellent performance compared with other pipes. How to distinguish the advantages and disadvantages of galvanized pipes when choosing galvanized pipes? Let's take a look at how galvanized tube manufacturers are identified. Let's share his experience.
1、外观光滑,无锌瘤、毛刺,呈银白色;
1, smooth appearance, no zinc tumor, burr, silver white;
2、厚度均为可控,在5-107μm之内任意选择;
2. The thickness is controllable and can be selected within 5-107 m.
3、无氢脆、无温度危害,可保证材料力学性能不变;
3, no hydrogen embrittlement, no temperature hazards, can ensure that the mechanical properties of materials remain unchanged.
4、耐腐蚀性好,中性盐雾试验达240小时。
4, good corrosion resistance, neutral salt spray test for 240 hours.
在此,镀锌管厂家还提醒大家,都说是一分钱一分货,大家在选购镀锌管的时候要记得货比三家哦,质量最重要
Here, galvanized pipe manufacturers also remind everyone that is a penny a cent, we should remember to purchase galvanized pipe than three Oh, the quality of the most important
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