The utility model discloses a simple pipe bender used for bending tubes.
一种适用于管材弯制的简易弯管机。
Hydraulic pump is the power unit of the hydraulic puller (hydraulic press, hydraulic pipe bender, hydraulic jack).
油压泵是油压拉出器(油压机、油压弯管机、油压千斤顶)的动力装置。
The utility model relates to a pipe bender, which is mainly used for manufacturing U-shaped stainless steel pipes.
本实用新型涉及一种弯管机，主要用于制造U型不锈钢管。
Now it has owned CNC pipe bender, NC self-melting welders, bender, cutting machine and machining equipments, etc., total more than 120 sets.
主要设备有CNC弯管机，NC自熔接焊机、折弯机、剪板机及机加工设备等，计120多台套。
The composition and structure, main functions and programming and design methods of the control system for pipe bender are introduced briefly.
简要介绍了弯管机控制系统的组成结构、主要功能及编程的设计方法。
The software is combining ladder diagrams and sequence fuction chart (SFC) for realizing automatic control of pipe bender to enhance machining efficiency.
软件由梯形图和SFC图相结合，实现对弯管过程的自动控制，提高了加工效率。
The utility model provides a pipe bending clamping mechanism for a helical type fluorescent lamp glass pipe bender. The pipe bending clamping mechanism comprises a glass pipe clamp.
本实用新型提供了一种螺旋型荧光灯玻管弯管机的弯管夹钳装置。
The Paper introduces the application of PLC in Medium-frequency heating bender for large caliber pipe, and design scheme of the main control sub-routine is given.
本文介绍了PLC在大口径中频加热弯管机控制系统中的应用，并给出了控制系统关键子程序的设计方案。
Based on the vector bender principle of the numerical pipe-bending machine, use PLC and position module to finish the design of bender's control system.
基于数控弯管机的矢量弯管原理，利用P LC和定位模块控制单元相结合的方法来实现弯管机控制系统的设计。
A dynamic explicit finite element method is used to pipe bend forming processes on bender in this paper. The degenerated shell element and co-rotational coordinate system are employed.
采用拖带坐标系下的退化壳单元，以及动态显式有限元方法求解管材在弯管机上的弯曲成型问题。
With this result of analyzing the bender, the process of bending and quality of banded pipe were analyzed with technology.
根据分析结果，对手动或机械弯管设备、弯菅工艺参数以及弯管质量进行工艺分析。
The help in basic theory is provided for improving bender, bending process and the quality of banded pipe.
为改进弯管设备、改善弯管工艺参数和提高弯管质量提供基础理论上的支持。
Angle iron bender apply vertical structure. It can bend inner and outer various angle iron. It also can roll round steel, pipe, square pipe, U steel by changing different roller.
弯角铁机采用立式结构，可将各种规格的角铁进行内弯或外弯滚圆加工，还可根据使用要求订制更换不同的滚轮，对圆钢、圆管、方管、槽钢等型材进行滚圆加工。
The feasibilities of small-radius pipe-bender made in china are demonstrated in technique.
对小半径弯管国产化的可行性，作了技术论证。
The feasibilities of small-radius pipe-bender made in china are demonstrated in technique.
对小半径弯管国产化的可行性，作了技术论证。
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