welding torch造句怎么写

8、A welder's kit contains electrode holder, welding torch, helmet shield, portable electrode heating box and.

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

12、The smell of dust and welding torches.

2、Alternating hand welding torch; applicable to weld universal carbon steel. Direct hand welding torch: applicable to weld stainless, constructional steel.

4、This series welding machine integrate the characteristics of alternating/ direct argon arc welding and hand welding. It is an internationally advanced multifunctional and multipurpose welding torch.

6、The alternating argon arc welding torch is applicable to aluminum, magnesium and their alloy; the welding torch is applicable to stainless steel copper, titanium, carbon steel etc.

9、This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control device.

1、gas welding torch butt

5、In the welding process, it is very important for welding torch automatically tracking the weld seam to assure welding quality and improve welding automation level.

11、Just because your car is constructed of welded metal parts doesn’t mean that you must be skilled with a welding torch to drive it.

7、It matches international well - known argon - arc welding machine and welding torch cooling system, guaranteeing long - term continuous production.

3、The automatic control system of welding torch height for arc welding is developed.