A welder's kit holder , welding torch, helmet shield , portable electrode heating box and temperature measuring pen.

一名焊工的成套工具包括焊钳焊炬面罩手提式焊条加热箱和测温笔.

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The main hot - air welding equipment supply systems. heating system and the composition of the welding torch.

热风焊接的主要设备有供气系统. 加热系统及焊枪组成.

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Spare parts for CO 2 Welding Torch: Contact tip , Nozzle, Tip holder and others.

CO2气体保护焊接配件: 各种导电咀、保护咀 、 连接杆及各种焊枪配件等.

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A welder's electrode holder welding torch helmet shield portable electrode heating box and temperature measuring pen.

一名焊工的成套工拒包括焊钳、焊炬、面罩、手提式焊条加热箱和测温笔.

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A new welding torch was designed for ultra - narrow welding with flux strips constraining arc.

设计并试验研究焊剂带约束电弧超窄间隙焊接的焊枪.

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