rotary drill line是什么意思

网络释义

用法例句

Research on testing method and equipment of drilling wire rope;

钻井钢丝绳检测方法与装置的研究

The discussion on necessity of quantitative evaluation and nondestructive testing for the security of drilling wire ropes;

钻井钢丝绳安全性定量评定与无损检测技术进展

The life time of drilling wire rope on site is determined on,besides their built-in quality and their correct use method,the selection of their structure.

针对我国重型钻机把西鲁式6×19S+IWRC作为钻井钢丝绳主要使用结构,但这种结构钢丝绳存在早期断丝、断股使其寿命缩短等问题,分析了国内外重型钻机钢丝绳使用结构的现状。

The existing equipment and planning to purchase equipment in steel wire products enterprises at home don t touch upon the production of large diameter multi-strands rotation-resistant wire rope deeply.

国内制品企业已有设备和拟添置设备尚不能深度涉及粗直径多层股抗旋转钢丝绳生产,该钢丝绳制造难度主要体现在:非标结构突出,参数设计复杂;高质量压实股(镀锌压实股)生产不易;绳径较粗,需要大型串联合绳机组;为保证钢丝绳安全生产,需要质量控制专有技术;单根质量(或长度)大,需要大吨位的起吊、运输机械。

Recognition of non-standard structure and properties of multi-layer large diameter rotation-resistant wire rope

对多层股粗直径抗旋转钢丝绳非标结构与性能的再认识

Method of Tension Balance of Wire Rope with Hydraulic Spiral Adjuster

螺旋液压调绳器钢丝绳张力平衡方法

Steel wire ropes

GB/T8918-1996钢丝绳

Wire rope grips

GB/T5976-1986钢丝绳夹

Lang's lay wire

顺搓钢丝绳(股与绳同向搓的钢索

Hercules wire rope

“大力神”多股钢丝绳

cable-driven ingot buggy

钢丝绳牵引的送锭车

hook rope knife

切断井中钢丝绳的割刀

wire rope graphite base lubricating grease

石墨基钢丝绳润滑脂

Stainless steel wire ropes

GB/T9944-1988不锈钢丝绳

apparent modulus of elasticity of rope

钢丝绳宏观弹性模量

wireline downhole guidance tool

钢丝绳井底导向工具

cable semicontinuous casting machine

钢丝绳半连续铸造机

Wire for steel wire ropes use

GB/T8919-1996制绳用钢丝

wire rope for shipping and fishery

航海和渔业用钢丝绳

Clamping plates for fixing steel wire ropes

GB/T5975-1986钢丝绳用压板

Steel wire ropes for conveyer belts

GB/T12753-1991输送带用钢丝绳

Steel wire ropes for elevators

GB8903-1988电梯用钢丝绳