tube mill

The roller stand, as the central part of tension reducing mill of seamless steel tube finish rolling line imported from Germany is the key consumable part of mills.

从德国引进的无缝钢管精轧生产线，其张力减径部分中心部件轧辊支架是机组中的主要消耗零件。

The Reason Analysis of the Black Thread on the Steel Tube that Rolled with Micro-tension Reducing Mill

微张力减径机轧后钢管产生青线的原因分析

Analyses on Setting Characteristics of Three-roll Tube Mill

三辊轧管机的调整特性分析

Nen repair method of bearing pad damage for a ball tube mill

一种钢球磨煤机轴瓦损伤修复新方法

Among them, grinding system like vertical mill, roller press and tube roller mill etc.

在用立磨粉磨物料时, 磨辊和磨盘的磨损比较大.

The article gives a description to the process parameters, roll and mandrel performance parameters, surface quality and dimensional accuracy of 57mm~ 76mm small-diameter pipes hot-rolled on two-roll tube mill or on three-roll tube mill.

介绍了用二辊或三辊轧机试轧φ57～76mm小直径热轧荒管的工艺参数、轧辊和芯棒的力能参数、荒管的表面质量及几何尺寸精度等。

As a new generation of bar, wire and tube processing equipment, three-roll planetary mill has outstanding advantages such as one-time large deformation, no rotation rolling, energy-saving and environmental protection, so has become a concern for the development of rolling industry.

三辊行星轧机作为新一代的棒材、线材和管材加工设备，具有单道次变形量大、轧件无旋转轧制、节能环保等突出优点，已成为发展轧制行业的一个关注点。

The phenomenon of longitudinal fission seldom occurred during the process of tube plug drawing mill compared with empty-sunken steel tube. The problem which seldom cause transverse fissure in form of partial failure owing to uniform distribution of axial stress in cross section.

与空拔相比较，在短芯棒拔制过程中，纵裂现象一般不会发生，由于钢管轴向应力在横截面上分布均匀，一般也不会出现以局部破坏形式出现的横裂现象。

Temperature field on plug of a tube mill

轧管机顶头的温度场

Research of non-uniform wall thickness of heavy-wall tube rolled by three-high tube mill

三辊轧管机组厚壁管轧制壁厚不均研究

Experiment on Lubricant for Guide Disk of Accu Roll Tube Mill

Accu Roll钢管热轧机导盘工艺润滑油的试验

PROPORTIONAL CHARGE-OVER VALVE AND ITS APPLICATION TO φ140 SEAMLESS STEEL TUBE ROLLING MILL ( concluded )

换向-比例阀及其在φ140无缝钢管厂的应用 ( 续完 )

Forming Mechanism of Bamboo Knot by Tandem Tube Rolling Mill with Full Floating Mandrel

全浮动芯棒连轧管机的竹节形成机理

Comment on Roller-shape Design Mathematic Model of Taper Roller Rolling Tube Mill of ITAM Corporation

评ITAM公司的锥形辊轧管机辊型设计数学模型

The developments and roll configuration design of three-roll tube mill

三辊轧管机的发展及轧辊辊型设计

The wall thickness tolerance of hot-rolled seamless steel tubes is a major issue which has to be addressed in case of operation of any newly-built or modified hot-rolling tube mill.

如何获得更高的热轧无缝钢管的尺寸精度是新建或改造轧管机组重点考虑的问题。

Automatic position control system for Φ 180 mm ACCU ROLL tube mill

Φ180mm Accu Roll轧管机组自动位置控制系统

A multivariable control system for tube mill based on real-time on-line simulation

基于实时在线仿真方法的球磨机多变量控制系统