高压管

一种新型高压管的密封连接

A New Method for the Hermetic Connection of High-pressure Tube

在高压管式反应器中应用过氧化物和氧气混合引发剂，是提高LDPE生产能力的有效途径。

Use of organic peroxides and O_2 mixed catalyst in the high pressure tube reactor will serve the purpose of increasing the production of LDPE .

配置有高强度烤漆钢板水箱，SUS304不锈钢活塞杆及双头均可活动的高压管。

Equipped with the steel water tank which is of high strength baking finish , stainless steel plunger ( SUS304 ) and pressure pipe with two moveable ends .

在役4340钢超高压管的腐蚀疲劳开裂

Corrosion Fatigue Cracking of In-service 4340 Steel Super High Pressure Pipe

高温、高压管阀裂纹分析

Crack Analysis of High Temperature and Pressure Pipe & Valve

超高压管式反应器无损检测技术研究进展

Progress on NDE Technology and Fault Mechanism of Ultra-high Pressure Tubular Reactor

高压管式反应器中有机过氧化物的应用

Application of Organic Peroxides in the High Pressure Tube Reactor

高压管汇强度分析

On the Strength analysis of High Pressure Pipe Joints

20钢高压管脆断分析

Brittle fracture analysis of 20 steel high pressure piping

文中公式可供超高压管式反应器的工程设计参考。

The formula is reference for engineering design of ultrahigh pressure tube reactor .

高压管破了，换个新的。

The hose is broken , let 's change it for a new one .

超高压管式反应器安全检验方法

Safety Inspection Method of Ultrahigh Pressure Tubular Reactors

高压管式法工艺中反应条件对低密度聚乙烯产品浊度的影响

Effects of reaction conditions on haze of LDPE product by high pressure tubular process

高压管汇三通管件有限元及疲劳断裂分析

Finite Element and Fatigue Fracture Analysis of Tee Joints of High Pressure Pipe Joints

对超高压管钢综合性能的测试

Comprehensive Properties of EHP Pipe Steel

超高压管式反应器疲劳裂纹萌生寿命的损伤力学算法研究

Study on damage mechanics algorithm of fatigue crack embryonic life for super high pressure tubular reactor

高压管汇自动焊接系统&送丝机构设计（一）

Design of wire drive feeder in the high pressure pipe joints automatic welding system ( 1 )

氨合成塔至中置锅炉间高压管使用安全分析

The Investigation on the Service Safety of the High Pressure Pipeline between Ammonia Synthetic Tower and Intermediate Boiler

应对应于车间的《高压管压力试验安全要求》、《管路串油清洗安全要求》等。

It should be referenced with workshop 's 《 High pressure testing safety requirement 》 and 《 Pipe flushing safety requirement 》 etc.

超高压管式反应器安全工程中损伤问题的研究遥操作干式高压海底管道维修焊接机器人系统

Study on the Damage Problem of the Super-high Pressure Tubular Reactor in Safety Engineering Tele-operated TIG welding robot for hyperbaric underwater pipeline repair welding

在有些情况下，矿工们用高压管把水喷射到石壁上将其击碎，这种做法很危险，有时会引发山体滑坡。

In some cases , the miners shoot water from high-powered hoses to break up the rock walls , a dangerous practice that sometimes triggers landslides .

近年发生了多起应变时效脆化导致的高压管失效甚至爆炸事故，造成了巨大的经济损失和人员伤亡。

Pipe failures , even explosion accidents , are caused by the strain aging embrittlement in recent years , resulting in huge economic losses and casualty .

本实用新型提供了一种高压管连接件，涉及连接装置，为将管件牢固的固定在连接部而发明。

The utility model provides a connecting piece for high-pressure pipe , and relates to a connection device , which aims at firmly fixing the pipe on a connection part .

一种高压管连接件包括：螺帽与设在螺帽的一侧或两侧的管件承插部组成的管接头，套管；

The connecting piece includes a pipe joint consisting of a screw cap and a pipe adapting part at one side or both sides of the screw cap , and a bushing ;

超高压管式反应器（以下简称反应器）是聚乙烯生产装置中关键设备之一，其运行是否安全可靠直接关系到企业的产值、利润，甚至人的生命。

Super-high pressure tubular reactor is one of the most important equipments in the productive process of polyethylene . Its safety and reliability are vital to the production , profit and workers ' life .

船舶管路系统是船舶的血管，而海洋工程项目或特种作业船舶中，超高压管系的发挥主要功能。

The ship pipeline system is called as the " blood vessel " of the ship , the design pressure of ultra high pipeline in ocean project , special function ship play the main function .

采用金相显微镜和透射电镜显微分析、力学性能试验与有限元分析等方法，系统分析合成氨系统使用的20钢高压管发生脆断的原因。

It is systematically analyzed the reason of brittle fracture taking placed at the 20 steel high pressure piping used in the ammonia synthesis system by the methods of micro analyses of metallographic microscope and transmission electron microscope , mechanical property experiments and finite element analysis etc.

高压CMOS管工艺的设计、模拟和验证

The Simulation and Verification of the Technique for High-Voltage CMOS

热轧20G高压锅炉管在线常化工艺

On-line normalizing process for hot-rolled grade 20g high pressure boiler pipes

20G高压锅炉管性能评定试验

The Performance Assessment Test of 20G High Pressure Boiler Tube