1.
Development and Application of XJFB Anti-wearing Pump in Heavy Oil;
XJFB防偏磨抽稠泵的研制与现场应用
2.
Research and Application of XJFB Oil Pump with Eccentric Worn Resistance
XJFB型防偏磨抽油泵的研究与应用
3.
Research and Application of Prevention of Sucker Rod String from Deviated Friction in Deviating Wells
斜井防偏磨抽油杆柱工艺研究与应用
4.
Selection and application of side wearing resistant tools for rods and pipes of rod pumped wells
抽油机井杆、管防偏磨工具优选与应用
5.
Anti-Eccentric Wear and Anti-Wax Technique for UHMWPE Lined Composite Pipe
超高分子量聚乙烯内衬复合管防蜡防偏磨技术
6.
Application of Viscoelastic Fluid Dynamics to Prevent Partial Wear of Pumping Well;
粘弹性流体动力学在抽油机井防偏磨中的应用
7.
Dynamic Simulation of the Sucker Rod String and Optimum Design of Preventing Side-Abrasion in Polymer Holes;
聚驱抽油机井抽油杆柱动态仿真与防偏磨优化设计
8.
The Dynamics Analysis of Rod String in Screw Pump Well and Research Eccentric Wear Prevention Methods
螺杆泵井抽油杆柱动力学分析及防偏磨措施研究
9.
MECHANISM ANALYSIS AND COUNTERMEASURES ON PARTIAL WEAR OF SUCKER ROD IN CAINAN OILFIELD
彩南油田抽油杆偏磨机理和防治研究
10.
Mechanism Analysis of Uneven Abrasion for High Pour-point Oil Wells and Application of Its Prevention Technology
高凝油井偏磨机理研究及防治技术应用
11.
Influence of vibration load of oil pumping unit on the camber wear of rod tube and its prevention.
抽油机井振动载荷对杆管偏磨的影响与防治
12.
Both the derrick deviation and the wellheads eccentricity will cause the serious wearing of the casing (or casing protecting tube) close to the wellhead.
井架不正或井口偏心，会造成近井口套管（或套管防磨套）的磨损。
13.
The study of the mechanism and prevent step about the attrition phenomenon of waterflooding pumping units well's pole and tube's;
水驱抽油机井杆管偏磨力学机理与预防措施研究
14.
The Causes of Crankshaft Offset Grinding and Grinding Crack and Their Solutions;
曲轴偏磨与磨削裂纹的成因及解决办法
15.
Study of Wear Prediction of Sucker Rod and Tubing for Pumping System
有杆抽油系统杆管偏磨磨损量预测研究
16.
bind the edge of a carpet,ie to prevent fraying
给地毯包边（防止磨损）.
17.
preshrunk brushed denim
色织防缩磨毛劳动布
18.
The bonded warehouse is flooring with carborundum which is wearable, dustproof, and anti-statics.
仓库地面采用耐磨金刚砂，耐磨、防尘、防静电。