优点：改进后焊接范围比同类产品更大，机架结实，稳定，精度高。
Advantages: After modification, the product has a wider welding scope, more solid frame, more stable performance, higher accuracy than the similar product.
如果阀体的材料是可以焊接的，但膨胀系数差异很大，或者工作温度的变化幅度范围较大，螺纹连接部必须进行蜜封焊。
If the valve body material can be welded, but very different thermal expansion coefficient, or changes in operating temperature range of a larger thread junction closure weld must be honey.
应用范围包括产品装配，组合建筑和迁移，焊接，维修业务，以及其他起重和定位。
Applications include product assembly, component building and transfer, welding, repair operations, and other work lifting and positioning.
通过厚薄两种开关的综合调整，使输出焊接电流去适应更薄和更广的范围成为可能。
Through combination adjustment of the thick and thin switches, to make the output welding current be possible to adjust the scope thinner and wider.
电流调节范围宽，可适合多种板厚的焊接。
With wide range to adjust current, it can weld plates with various thickness.
电源电压列在“主要性能参数”表中，在一般情况下，焊机内的电压自动补偿电路将保证焊接电流保持在允许的范围。
Supply voltage in the "main performance parameters" in the table, under normal circumstances, the welding voltage compensation circuit will guarantee automatic welding current to keep the scope.
金属医生是一种脉冲微弧焊接过程，可以用来在小面积范围内实现精密涂层和用来修复高附加值的部件。
Metal Doctor (MD) is a pulsed micro-welding process that is being used increasingly for small scale and precision coating and repair of high value components.
提升和搬运。焊接接点。第2部分：焊接质量等级。无损检测范围。
Lifting and handling. Welded joints. Part 2: weld quality classes. Extent of the non-destructive testing.
正是因为如此，这类钢材在经过焊接机械手焊接之后，它的热处理要避开这一温度范围。
Because of this, this kind of steel after welding manipulator welding, its heat treatment to avoid this temperature range.
试验结果表明，焊接电流调节范围宽。电流控制精确。
Experiments show that the welding current can be adjusted in a wide range and controlled precisely with this system.
当输入电压有波动或焊接材料不一致的时候，在适当的范围内，焊接效果基本不受影响。
When fluctuation in input voltages or inconformity of welding materials occurs, the effect of welding is basically impregnable within an appropriate range.
分析汽车车身焊接夹具三种典型运动机构的特点及其适用范围，提出实用汽车焊接夹具参数库的建立及设计标准化思路。
It analyzes the character and application scope of motion mechanism for three typical body welding jig, presents foundation method for practical welding jig library and standardize design idea.
圆筒汽缸使用卡环，有图案的和焊接设计，可安装几乎任何应用领域。我们公司可根据您的说明和应用范围定做。
Round body cylinders utilizing snap ring, threaded and welded designs to fit almost any application.? Custom built to your specifications and applications.
在经济可比性的范围内，分析生产焊接钢管和无缝钢管时，各类不同工艺流程条件下的物料消耗构成和价格比较。
Bosed on economic comparability the consumption of materials and the price of welding and seamless pipe are compared under the different producing process.
激光焊接有很快的加热和冷却速度，热作用范围窄，在合适的工艺条件下可避免RPC钢HAZ的软化，激光焊接是高质量焊接RPC钢的方法之一。
In order to avoid the possible softening of HAZ in welding of RPC steel, laser welding is one of the best methods due to its faster heating and cooling rate and narrower HAZ.
优点：设备先进，性能超群、焊接线径范围宽，适用面广，性价比高，适于工厂大批量投产。
Advantages: advanced equipment, superb performance, a wide range of welding wire, the application of a wide range of cost-effective, suitable for mass production factories.
当红色指示灯熄灭后，温度降至标准范围，可以重新开始焊接。
When the red light is extinguished, the temperature is reduced to the standard range, can be re-started welding.
产品焊接试验表明它可以使搭接焊缝熔深控制在产品设计要求的范围之内。
Welding test of the products has shown that penetration of the lap weld can be controlled in required tolerance for design using the control system.
系统采用积分分离式变参数PID调节器，在焊接电流调节范围内，具有良好的响应速度和调节性能。
The PID adjuster of integration separation mode has been used in this system, which have good responsive speed and adjust property in the range of welding current.
注：送丝速度及焊接电压设置范围与配套焊接电源相关。
Note: the wire feeding speed and the welding voltage are dependent on the selected welding power.
在纯弯或纯剪分别作用下的工字形焊接板梁，在弹性范围内腹板屈曲时，翼缘会对腹板起约束作用。
When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
电流电压边续可调，调节范围宽，负载持续率高，可连续焊接。
Contimuously adjustable current and voltage, wide adjustment range, high duty cycle, continuous welding.
本企业尤其要注意国家标准不适合于高温范围、可焊接和耐腐蚀性的紧固件。
Especially attention shall be taken that the National Standards of fasteners can not be used for high temperature operation, weldability and corrosion resistance fasteners by enterprises.
采用了高质量焊接材料和适当的焊接规范参数范围，焊接工艺评定试验结果完全满足产品制造技术条件要求；
High quality welding material and suitable welding parameters were used for the welding procedure qualification test results fully meeting the requirement of the product manufacturing specification.
近年来，一种新型高效的焊接法——A-TIG焊正引起世界范围内的高度重视。
Recently, a new type of welding method (A-TIG welding) calls a great attention all over the world.
从保证焊接接头的组织和性能出发，确定最佳焊接线能量范围，为制定正确的焊接工艺参数提供了依据。
To ensure the organization and performance of welded joints, we determined the best welding line energy range, and it provided a basis for the development of the correct welding parameters.
使用X-RAY射线检测了无铅锡膏的焊接空洞问题，发现焊接空洞的大小和直径都在可以接受范围内。
X-RAY-ray inspection using a lead-free solder paste of voids issue, found that the size and diameter welded hollow in acceptable range.
发现超窄间隙焊的焊接电压范围在21 ~24v，电流在210 ~ 270a能够得到较好的焊缝成形。
When welding voltage is between 21v and 24v and welding current is between 210a and 270a, better welding line can be obtained.
网友的最新评价：焊接方面：把机箱和和弦焊接在一起时大小超出误差范围。
Welded elements: assembled from racks and chords with an exceeptional size range in one piece.
网友的最新评价：焊接方面：把机箱和和弦焊接在一起时大小超出误差范围。
Welded elements: assembled from racks and chords with an exceeptional size range in one piece.
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