采用304不锈钢，全焊接管路设计，避免水锤现象。
Adopt 304 stainless steels, Fully soldering patent pipe lines designed, averting hammer occurrence.
安装前对吸入、排出管路要清理干净，去掉铁锈等脏物，特别是焊接管路的焊渣必须彻底清除，以免进入泵后咬死。
Before installation on the suction and discharge line to clean, remove rust and dirt, especially welding pipe welding slag must be thoroughly cleared, to avoid killed after entering the pump.
主要用于高压加压的天然气加气系统，防止加压天然气倒流的阀门。焊接式高压单向阀是靠管路中介质本身的流动产生的力而自动开启和关闭的，属于一种自动阀门。
Welding type high pressure check valve is generated by the pipeline flow of the medium itself force automatically turned on and off, is an automatic valve.
焊接前，管路表面要除锈、除油。
Before welding, the surface of pipe should be removed the rust and oil.
一种连接管道（3）以制造水下管路（2）的方法，其中两个相邻管道（3） 相互面对、沿着轴（A）对准的自由端（15）被焊接在一起，以限定一段修剪 区域（18）；
A method of joining pipes (3) to produce underwater pipelines (2), wherein the facing free ends (15) of two adjacent pipes (3), aligned along an axis (A), are welded to define a cutback (18);
阀门与管路连接采用焊接式结构。
A welding structure is used to connect the valve and pipelines.
由于原材料价格上涨，生产成本随之提高，制冷行业中“铝代铜”成为发展趋势。制冷管路中要有铜铝管接头，主要制造方法为焊接，其中电阻焊质量较好。
With increasing of raw material price and production cost as well, to employ aluminum pipe instead of cooper pipe in refrigeration field has become the trend.
这种焊接方法，可应用于大的应用管路中，避免了管路和翅片管的焊接。
This method of soldering, available on our larger diameter tubing provides a void free fin to tube joint.
无焊接管路连接技术的管路都是冷拔的，无需任何加热，因此无论是装置前或装置后，都不需要化学清洁。
Non welded technology, USES no heat and tubing is all cold drawn, therefore there is no requirement for chemical cleaning, either on site or Offsite.
福尔湃克管路技术无需任何加热或焊接，整个管路系统与传统的焊接管路系统相比是集灵活与便于快速拆装，高质量与高可靠性于一身的管路解决方案。
As Flupac's technology does not involve heating or welding, the system is very flexible, fast to install and very reliable compared to conventional welded solutions.
福尔湃克管路技术无需任何加热或焊接，整个管路系统与传统的焊接管路系统相比是集灵活与便于快速拆装，高质量与高可靠性于一身的管路解决方案。
As Flupac's technology does not involve heating or welding, the system is very flexible, fast to install and very reliable compared to conventional welded solutions.
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