the article introduces briefly the technical parameters, layout, composition and structure feature of 40 mn copper extrusion production line.

1、

after this detailed analysis of the copper automated packaging line form of the energy loss of hydraulic system.

在这之后详细分析了铜板自动包装生产线液压系统的能量损失形式。

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2、

the modification of copper sulphate production line

硫酸铜生产线改造

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3、

development of got display and control system for continuous copper strips extrusion line

铜扁线连续挤压生产线GOT监测控制系统

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4、

study and application of copper auto-packaging production line weight optimization methods

铜自动包装生产线优化配重方法的应用研究

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5、

asymmetric digital subscriber line ( adsl) is one of these technologies capable of delivering large bandwidth over existing copper telephone line infrastructure, and it is widely applied in home and enterprises now.

ADSL（Asymmetric Digital Subscriber Line-非对称式数字用户线路）作为一种高速的数据传输技术，主要以铜质电话线为主要传输媒质，已经越来越广泛的应用于各类中小型企业以及家庭中。

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6、

china first 31.5 mn horizontal double-action copper extrusion line

我国第一条31.5MN卧式双动铜挤压生产线

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7、

in this paper, energy loss and problems about copper line annealing process are analysed. a new type of water sealed copper line annealing furnace has been developed, which differs from traditional ones in structure conducting heat completely. the applications raise the efficiency and quality.

分析了现有铜线退火工艺的能耗损失及质量问题，研制开发了新型水封式铜线退火炉，彻底改变了传统的传热结构，明显提高了传热效率和退火质量。

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8、

principle of conform continuous extrusion and influencing factor on extrusion of copper line

Conform连续挤压原理与铜线挤压加工的影响因素

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9、

research& application of a new water sealed copper line annealing furnace

新型水封式铜线退火炉的研究与应用

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10、

pyrolytic cleanness of lubricant oil for copper pipe drawing

铜管拉伸工艺润滑油热解清洁性能的研究

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11、

analysing the cause of brittle fracture of oxygen-free copper pipe brazed at high temperature

高温钎焊紫铜管脆断原因分析

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12、

condenser cooling pipe: the performance comparing and discussing for copper pipe and stainless steel pipe

凝汽器冷却用管&铜管和不锈钢管的性能比较与探讨

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13、

forming technique of copper pipe fittings by pch process

PCH法铜管接头成形技术

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14、

the copper pipe gas-fired boiler

铜管燃气锅炉用单板机实现管道燃气的自动控制

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15、

plc control-based bending with sizing and cutting machine for copper pipe

基于PLC控制的铜管校直弯曲切断机

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16、

influence of eps on orthophosphate corrosion inhibition for copper pipe in soft water

软水中EPS对铜管/磷酸盐体系溶解性铜释放的影响

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17、

leak analysis and countermeasures of air-cooler copper pipe of generator

发电机空冷器铜管泄漏及对策

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18、

arc welding for the copper pipe and iron shell structure of the vacuum container

真空容器铜管铁壳式结构的电弧钎焊

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19、

a copper pipe, wire, alloy, etc

铜氨丝，铜氨人造丝铜管、丝、合金等

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20、

tig welding for austenitic stainless steel tube plate and copper pipe

紫铜换热管与不锈钢管板接头的TIG焊

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