[Phase 1 of Time-Limited Quick Response Contest] 033 [Completed]
Thread Content
Rules: 1. If you want to answer immediately, give a score of +1 wealth to Floor 1 and write your answer in the “Reason for action” field (only the content inside the parentheses); see the diagram below for details. 2. One “*” represents 1 Chinese character (or 1 digit), and the answer must match exactly to be considered correct. 3. The first person to answer correctly will receive +10 wealth points; please reply in the comments on floor 2 or below to claim the reward ； 4. The scope of questions covers the commonly used standards and experience manuals in the fields of process engineering and piping ； 5. The difficulty level of the questions increases from easy to difficult. 6. Lower-grade students are welcome to participate actively. Question for this issue: 033. The connection methods between the main pipes and branch pipes of pressure pipelines are: (**, **), (****), (****). Standard answer: pipe seat ； three-way connector ； Direct drilling ； Opening reinforcement – Winner: None. Last edited by hutom123 on 2009-3-28 17:09.]
Direct butt welding, tees, branch fittings, threaded pipe joints – but it doesn’t quite fit. Answer format……
033. The connection methods between the main pipes and branch pipes of pressure pipelines include: (tees), (elbows), (half-pipe joints), and (open welding).
Three-way, four-way connections, socket splices, rubber ring sealing
(Three-way), (Four-way), (Half-pipe joint), (Open welding).
My answer: three-way, four-way, socket-and-spigot connection, rubber ring sealing
Answer: Butt welding, socket welding, threading, reinforced pipe fittings
Three-way, four-way connections, socket splices, rubber ring sealing
The connection methods between the main pipes and branch pipes of pressure pipelines include: (tees), (elbows), (sleeve joints), and (rubber ring sealing).
The connection methods between the main pipes and branch pipes of pressure pipelines include: (tees), (elbows), (reinforced nozzles), and (welded branch pipes).
(Fitting plate), (Butt-welding fitting plate), (NPT threaded fitting plate), (Reinforced pipe joint).
Three-way, four-way connections, socket splices, rubber ring sealing
Pipe clamp Socket joint Open welding Tee welding
(Elbow), (Pipe clamp), (Reinforced nozzle), (Welded branch pipe).
Elbows, tees, half-elbow joints, welded openings
Three-way, four-way connections, socket splices, rubber ring sealing
Three-way, four-way, open welding, rubber ring sealing
Three-way, four-way connections, socket splices, rubber ring sealing
Elbows, tees, reinforced nozzles, welded branch pipes
(Elbow), (pipe clamp), (reinforced nozzle), (open reinforcement).
Elbows, tees, half-elbows, open welding