Tapping machine is one of the main equipments of blast furnace.
开铁口机是高炉炉前的主要设备之一。
The Tapping switch damaged of a main transformer which power is 370MVA was analyzed, the handling process the measure of preventing accident were provided.
对一起370MVA主变压器分接开关损坏的原因进行了分析，介绍了处理经过，提出了反事故技术措施。
Based on the analysis of tapping force system and characteristic of chip removal, it is confirmed that radial force, axial force and jam of chip removal are the main reasons for poor thread quality.
通过对攻丝切削力和丝锥排屑特点的分析，确定径向力、轴向力和排屑不畅是影响攻丝质量的主要因素。
Main products: various kinds of fasteners, standard, bolts, screws, bolts, screws, wood screws, tapping screws, turning the screw, the combination of screws, nuts, fittings, flat mat, ring, etc.
主营产品：各种紧固件、标准件、螺栓、螺柱、螺丝、螺钉、木螺钉、自攻螺钉、车削螺丝、组合螺丝、螺母、连接件、平垫、挡圈等。
The main low life causes of tapping hole are found after analyzing damaged mechanism of tapping hole of 30t converter.
分析30t转炉出钢口损毁机理，找出寿命低的主要原因。
We can produce all kinds of fasteners on GB, ANSI, BS, and other standards. Our main products are wood screws, self-tapping screws, machine screws, chipboard screws, etc.
可依据国标、美标、英制等标准生产各种紧固件，主导产品：木螺钉、自攻螺钉、机螺钉、纤维板钉等。
In the main hall within were enshrined the statues of Li Bing and Son, and were stored witticisms for tapping water, poets' steles of poetry, and so on.
庙内主殿分别供有李冰父子的塑像，并珍藏有治水名言、诗人碑刻等。
Main varieties include E/F coupler, reducer, tee, end cap, tapping tee, and E/F repair saddle and elbows in various angles. Fittings are in a complete range with complete specifications.
主要品种有电熔套筒、变径、三通、端帽、鞍型三通、鞍型封堵以及各角度的弯头等品种，品种和规格齐全。
Our company is main products are series of drilling screws, and mean-while we also have sub production line for Drywall screw, Chipboard screw, and Tapping etc.
我公司主导产品为钻尾螺丝系列(六角华司头、盘头、钮扣头、喇叭头、六角法兰头、小仔头等)，同时也生产干壁钉、纤维板钉和自攻钉等自攻类螺丝。
Our company is main products are series of drilling screws, and mean-while we also have sub production line for Drywall screw, Chipboard screw, and Tapping etc.
我公司主导产品为钻尾螺丝系列(六角华司头、盘头、钮扣头、喇叭头、六角法兰头、小仔头等)，同时也生产干壁钉、纤维板钉和自攻钉等自攻类螺丝。
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