密封圈

它将封隔器与伸缩管设计成一体，采用V形膨胀石墨密封圈组成密封系统，确保伸缩管热力伸长时封隔器的密封性。

The packer and telescopic tube are designed to a whole body and V-shaped inflatable graphite sealing ring is used to form the sealing system , ensuring the sealing performance of .

橡胶密封圈三维接触问题的有限元分析

FEM Analysis of 3 D Contact Problem in Rubber Sealing Ring

X形变截面橡胶密封圈应力有限元分析

Finite Element Analysis of Stress on the Rubber Sealing X-ring Change Section

Yx形密封圈结构尺寸与模具形腔设计

Design of the Die and Structure of Yx Seal

用F形膨胀式密封圈修复单体支柱

Recondition hydraulic prop with expansion seal rings of F form

轮式装载机换档缓慢滞后的排除及X形橡胶密封圈的应用

Elimination of shifting delay in wheel loader and the application of X-shaped rubber searing

转动阀杆用F4密封圈的设计制造要点

Main Points for Designing and Manufacturing F_4 Seal Ring in Rotating Valve Stem

X形橡胶密封圈的模具设计及加工

Design and Process of Rubber Sealing X-Ring

基于有限元分析的PET吹瓶机橡胶密封圈的改进设计

Improvement on Rubber Seal Ring of Plastic Bottle-blower Based on Finite Element Method

内含腈的复合ptfe密封圈。

Fort vale composite seal with PTFE outer ncapsulating nitrile inner .

水介质单体液压支柱Y型密封圈的CAE优化分析

Optimization Analysis for Y-type Seal-ring of Hydraulic Prop with Water Medium with CAE

O形、UN形、车氏三种密封圈在超高压单作用缸中的应用对比研究

Comparision of O-ring , UN-cup , and Che-cup Seal Used in Single Rod Cylinder at Ultra High Pressure

耐175℃EPDM活塞密封圈的研制

Development of 175 ℃ Resistance EPDM Piston Ring

建立了X形变截面橡胶密封圈有限元模形，比较了X形变截面和X形橡胶密封圈最大综合等效应力情况。

Finite element model of rubber sealing X-ring change section was built , the most equivalent stress of rubber sealing X-ring change section and X-ring was compared .

吊起防喷器组并更换连接器AX密封圈。

Lift BOP stack and replace wellhead connector AX ring .

通过大变形理论和ANSYS程序分析了几种轴承橡胶密封圈的固定压缩和密封压缩下的变形和应力情况。

According to the theory of large distortion and the program of ANSYS , some seal structures made of rubber and steal are analyzed .

TPU复合型煤矿液压支架密封圈的研制

The Development of TPU Composite Seal Rings Used in Hydraulic Support

总结了X形变截面橡胶密封圈的特点，基于有限元分析理论，借助软件ANSYS对X形变截面橡胶密封圈进行有限元分析。

The characteristic of rubber sealing X-ring change section was concluded . Finite element analysis was made for rubber sealing X-ring change section by using finite element theory and ANSYS software .

本文主要介绍了山形、车氏滑环式、C形双面等三种新型的组合密封圈的结构、密封机理、特点及其应用。

The article deals chiefly with the structure , sealing principle , characteristic and application of three kinds of new type combined scale , that is , mountain - shaped seal and double - sided c - shape seal , etc.

硅橡胶O形密封圈Mooney-Rivlin模型常数的确定

Shape Shadow Determination on Mooney-Rivlin model constants of silicon rubber " O " - ring

通过理论计算和实际实验，研制并成功开发了FL-9低速增压风洞密封圈。

A FL-9 low speed-pressuring air cylinder rubber seal was developed by using theory calculate and practice application .

生产的各种滤清器采用优质滤纸、耐高温防老化NBP密封圈、一级钢材，严密的防锈处理和检测手段，质量保证。

Production of high quality filter paper filter , high temperature aging NBP ring , a steel , anti-rust treatment and strict testing methods , quality assurance .

在综合分析两种改进方案后，采用VD形密封圈和O形密封圈组合密封方案，改善了密封件的使用环境，密封效果更可靠。

After analyzing two improved schemes of the seal construction for the rear-end bearing , the seal ring combination of V_ D-ring and O-ring is adopted . In this scheme , the using condition of seal ring is improved , the effect of the seal ring is more credible .

O型密封圈在机载雷达液压系统中的应用

Application of O-type Scaling Ring to Hydraulic System of Airborne Radar

轴承密封圈变形的非线性有限元分析

Non-Linear Finite Element Analysis on Deformation of Seal Rings of Bearings

液压缸密封圈使用中的问题及解决办法

Problems and solutions to the sealing ring of a hydraulic cylinder

原则上，要更换排气歧管上的密封圈。

As a matter of principle , replace seals on manifold .

Y型密封圈橡胶模设计

Design of the Mould for Y - Shaped Rubber Sealing Ring

由于安装不正确，因此密封圈已经受损。

Sealing rings become damaged as a result of improper fitting .

如果收到投诉，请更换密封圈。

If a complaint is received , replace the sealing rings .