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面对市场上的镀锌管如何才能判断出来自己需要的?

来源:http://www.jnxxjm.com

【 发布于:2019-03-01 15:07:00 】


如今,热水器市场首要有三类主体产品,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,衔接管道,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。可是各个制作工艺的不同,关于镀锌钢管的需求也不同。

Nowadays, there are three main products in the water heater market: gas water heater, electric water heater and solar water heater. Solar water heater is usually composed of collector, adiabatic storage tank, connecting pipe, bracket and control system. Among them, vacuum tubes, water tanks and other accessories are rectangular galvanized tubes. However, the demand for galvanized steel pipes varies with different manufacturing processes.

现在的职业中需求状况是,一些名牌企业对镀锌钢管需求比较稳定,渠道也疏通,所以关于质量也有确保。

At present, the demand situation in the occupation is that some famous enterprises have relatively stable demand for galvanized steel pipes and dredged channels, so the quality is also guaranteed.

虽然太阳能出产职业是镀锌管出售的一个新渠道,可是,如何巩固和稳定这一出售链条是镀锌钢管应该考虑的。同时,太阳能出产职业应该对职业内的技术和资料进行标准。

Although the solar energy production profession is a new channel for the sale of galvanized pipes, how to consolidate and stabilize this sales chain should be considered for galvanized pipes. At the same time, the profession of solar energy production should standardize the technology and information within the profession.

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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,首要在于焊接在一起也不会到达以前的效果,一是在焊接过程中焊接处的镀锌层必定会被损坏并且会出现有毒气体,焊接功能欠好。二是镀锌钢管就是靠镀锌层保护避免腐蚀,这样一来更简单导致钢管腐蚀。如果镀锌钢管切割了就不建议在焊接在一起了。

Why galvanized steel pipe should not be welded again after cutting: because galvanized steel pipe should not be welded again after cutting, the first thing is that welding together will not achieve the previous effect. First, the galvanized layer at the welding site will be damaged and toxic gases will appear in the welding process, and the welding function is not good. Second, galvanized steel pipes rely on the protection of galvanized layer to avoid corrosion, so it is simpler to cause corrosion of steel pipes. It is not recommended that galvanized steel pipes be welded together if they are cut.

镀锌管辨别:现在市面上的镀锌管首要分为热镀锌和电镀锌两种。因为锌在空气中简直不发生什么改变,如果我们在钢管上掩盖一层锌的话就可以避免空气中的钢管腐蚀,这种钢管就叫做镀锌管,镀锌管相关于其他的管材来说功能是比较优异的。那么在选购镀锌管的时分,怎样辨别镀锌管的好坏呢?让我们来看看镀锌管厂家是如何辨别的吧,我们一起来共享一下他的经历吧。

Discrimination of galvanized pipes: Galvanized pipes on the market are mainly divided into hot-dip galvanized and galvanized. Because zinc hardly changes in the air, if we cover a layer of zinc on the steel pipe, we can avoid the corrosion of the steel pipe in the air. This kind of steel pipe is called galvanized pipe. The galvanized pipe has excellent functions relative to other pipes. So when choosing galvanized pipes, how to distinguish the quality of galvanized pipes? Let's see how the galvanized pipe manufacturer distinguishes. Let's share his experience.

1、外观润滑,无锌瘤、毛刺,呈银白色;

1. Appearance lubrication, no zinc tumors, burrs, 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 chosen arbitrarily within 5-107 um.

3、无氢脆、无温度危害,可确保资料力学功能不变;

3. No hydrogen embrittlement and no temperature hazard can ensure that the mechanical function of data remains 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 up to 240 hours.

在此,镀锌管厂家还提醒我们,都说是一分钱一分货,我们在选购镀锌管的时分要记住货比三家哦,质量最重要

Here, galvanized pipe manufacturers also remind us that they say that every penny is a penny for a penny. When choosing galvanized pipe, we should remember that the goods are more important than the three.

本文由济南镀锌管提供技术支持,更多的详细精彩内容请点击我们的官方网站http://www.jnxxjm.com,我们将会全心全意为您提供满意的服务。

This article is supported by Jinan galvanized pipe. For more details, please click on our official website http://www.jnxjm.com. We will provide you with satisfactory service wholeheartedly.



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