[Q&A] Catalytic Coking Reformate Blending Edition 20171103
Thread Content
Participation: Reward of 3~5 Wealth points； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. Question: How are welding methods classified based on spatial position? Answer: Flat welding, vertical welding, horizontal welding, and overhead welding. Use your fingers to get involved – our ultimate goal is for everyone to acquire knowledge. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif The answers will be announced automatically after two days. 【Daily Question】Summary post for 2017 on the catalytic coking and reforming oil blending version: https://bbs.hcbbs.com/thread-1811219-1-1.html 【Q&A】Summary post for 2017 on the catalytic coking and reforming oil blending version: https://bbs.hcbbs.com/thread-1826018-1-1.html
Graze welding, vertical welding, horizontal welding, overhead welding, inclined welding
Graze welding, vertical welding, horizontal welding, overhead welding
Five types: flat welding, vertical welding, horizontal welding, overhead welding, and inclined welding
Flat welding, vertical welding, horizontal welding, overhead welding
Flat welding, vertical welding, angled welding, fillet welding, horizontal welding, overhead welding
Graze welding, vertical welding, horizontal welding, overhead welding
Graze welding, vertical welding, horizontal welding, overhead welding
It is divided into flat welding, vertical welding, horizontal welding, and overhead welding.
Graze welding, vertical welding, horizontal welding, overhead welding
Five types: flat welding, vertical welding, horizontal welding, overhead welding, and angled welding