Steel pipe.

Many people have seen such things that are quite popular in Lizhuang, and are used on various devices. But no one knows how this thing was made.

There are two types of steel pipes. One is to have a seam, heat the steel bars and wind them into a pipe, and then weld the gaps. This process requires a Zoropause worker to handle the weld.

Another type is seamless steel pipe, which hard squeezes high-temperature steel rods into pipes under the action of mechanical force.

The former can make a considerable length at a time, while the latter cannot. There are both Lizhuang technology. Ordinary steel pipes can be used in environments where pressure is not necessary, while seamless steel pipes are needed in high-pressure scenarios.

There are also various standard parts used in conjunction with these steel pipes: elbows, tees, plugs, and wire equipment, which have been standardized in Lizhuang, and anyone who has been trained can use these things skillfully.

But, the Royal Foundry Bureau is not available.

The Royal Foundry Bureau did not understand what standards were, nor did it understand what seamlessness and seams were, because these were the top secrets of Gaoli, and no one taught them. What was even more discouraging was that they secretly bought a steel pipe from Pingyang City, but found that they couldn't understand how this thing was made.

Because building a steel pipe requires the assistance of large machinery, and it is simply...

As a result, the foundry bureau actually used manpower to knock out a steel pipe.

Let’s not talk about the shape. Although there is no difference in principle, it is too ugly after all. As long as the problem with the pipe is not solved, any heating will be a dream.

When the emperor saw this steel pipe that was comparable to yam, his first reaction was to go to Lizhuang to buy it!

That’s right, compared to face, warmth is the most important thing.

In this round, Gao Li won.

Gao Li was actually very happy. As long as he didn't fight, he would never get tired of business wars. However, he was too happy.

He didn't realize that the real crisis was coming.

It was a sunny morning, and the New Year was going to be celebrated in a few days. The whole Yannan City was unprecedentedly busy, commodity trading reached its peak, and the joy of festivals was everywhere. But at this time, Gao Li had no time to care about it. Now he was in the underground maze below Yannan City. Ling Long and Elruo followed him, and Gao Li had a serious expression.

"How many are this?" Gao Li asked Yaya.

"The third one has been discovered," said Yaya.

In front of Gao Li's eyes was a corpse, composed of flesh, flesh, rock and metal. The corpse was combined with a seemingly chaotic prevention, but it could burst out with extremely strong power.

Of course, if it is just a monster, it is not worth it to come here.

"Finally found!" Xiaomi flew out from behind the monster and landed in front of Gao Li. She was wearing rubber gloves and holding a golden ball in her hand.

"Three monsters, three golden balls." Gao Li looked at Ling Long.

Ling Long raised his hand and pointed, the golden ball was hanging in the air, and the dirt on it disappeared. The golden ball fell into Ling Long's hand. Ling Long closed his eyes and felt it, and then said: "This golden ball comes from a certain celestial being, but the consciousness of this celestial being has been broken. Logically speaking, such a golden ball should not be able to resurrect the celestial being. It will slowly consume the true energy inside and then break itself. But I don't know what happened, someone forcibly activated the golden ball before it was broken, allowing it to start the resurrection process. As a result, it absorbed the surrounding creatures, rocks, soil and metals on its own, forming the body, and falling into mania."

"Interesting." Gao Li said, "Can it be your sister?"

Ling Long shook his head and said, "No, if it were her, I would know, but there is unfamiliar information in this golden ball."

Gao Li said: "Dog."

Yaya said: "Hey!"

Gao Li said: "Check the surroundings immediately, let the soldiers go, search the entire underground maze area, and don't let go of anything. If this place wasn't too big, I should have blocked this mouse hole."

Yaya said, "Don't worry, no one can escape my nose."

"Why, let me do it." Elruel said, "This underground maze is too big. If someone is interested in playing hide-and-seek with you, it will be difficult for you to find it. I will make some small things to fill it up, so it may be easier."

When Gao Li heard this, he said, "Okay, Yaya, then you have paid more attention to the ground recently and see if these people from the south and from the north are of the north. Do you have any notable products?"

Yaya said: "Don't worry!"

Alruo threw out an evil seed, which fell on the ground and quickly took root and sprouted, absorbed the nutrients on the ground, and then many seeds jumped out of the bush, flew not far away, landed on the ground, and continued to take root and sprout. The flowers that lost the seeds emitted a lush luminous light in the darkness and slowly swayed.

Alruo said: "This is a small flower that I believe has cultivated. It is not like ordinary evil. It likes to take root in one place. It can satisfy survival with soil nutrition and true energy. The most important thing is that it can help me quickly spread the entire underground space."

Since Elruo came to Yannan City, she has not occupied the position of jellyfish, but has taken the initiative to ask to go and raise flowers.

According to her, flowers are reassuring.

There is a huge garden farm outside Yannan City. The main source of rose perfume in Yannan City is here. Under her careful cultivation, these roses have a very strong aroma, not even weaker than the roses that Gao Li had seen in her previous life.

It takes time for flowers to occupy the entire underground maze, and Gao Li doesn't need to wait here. When he just arrived at the palace, he saw an unexpected person waiting for him here.

Shi Lei.

Shi Lei brought news about the gods before, but then disappeared. Now that he suddenly appeared, Gao Li always felt that this person would not bring any good news.

"I brought good news and bad news." Shi Lei said.

really!

"Let's tell you good news first." Gao Li returned to the back of his desk and sat down. He had been walking since the morning. He had been walking for almost the whole day, so tired that his ankles hurt.

"The border area has agreed to your request. They will wait for the next time when the crack opens and send you a crack generator prototype. At the same time, he asked me to tell you that even they can only use it, and they don't know why it can open the crack. And this prototype cannot travel through time and space, and can only conduct short-distance teleportation." Shi Lei said.

"It's not bad." Gao Li nodded. Although teleportation is not uncommon. They had used teleportation to complete the feat of stealing their homes before, but now there may be machines that can get some inspiration from it.

"There is also bad news. The traitors who were stationed in the border areas of the countries that were hostile to us secretly activated the teleportation machine. I don't know how many people they came. What is certain is that not only did they come, but their purpose is to eliminate everyone."

"Do you use annihilation?" Gao Li asked.

"Yes." Shi Lei said.

"Then I have a question. Isn't the gods very sad to come?" Gao Li asked.

"In fact, you can come here too. Otherwise, how did the earliest group of celestial beings come? But after coming to this world, their bodies will suffer tremendous pain. The first group of celestial beings who landed in this world immediately committed suicide and were reborn." Shi Lei said, "But this time, they were not celestial beings, but monkey demons from this world. They were taken there in the early years. Because time was not equal, they only spent decades there."

Gao Li asked: "They are people from this world, and they will actually help the people from the heavenly world to destroy the people from this world?"

Shi Lei said: "After all, it is a monkey demon, and it is considered a second-class life. If you want to gain a foothold in that new world, you must naturally be more ruthless to show that he is different from other monkey demons."

Gao Li smiled and said, "So that's it. I understand, it's all the same."

Shi Lei nodded and said, "It's all the same."

Gao Li suddenly remembered and asked, "I found some mutated creatures underground in Yannan City, which had golden balls. My wife said that the golden balls that could not be reborn were forcibly activated by people, so they arbitrarily absorbed the surrounding matter to form the body. Do you have any idea?"

Shi Lei said: "She was wrong. Not only the golden ball that could not be reborn, but even the normal golden ball can be activated by the Chaos command. The golden ball activated by the Chaos command has no longer complete internal consciousness and may be combined into any shape of life."

Gao Li asked: "So any harm will there be?"

Shi Lei said: "If it can be discovered early, the harm is not great, but if it is not discovered in time, it is very likely to cause..."

boom!

The sudden earthquake interrupted the two of them. Gao Li lifted the candle cannon on the ground next to him and rushed out of the window. In the distance, on a mountain, a giant made of rocks was slowly forming. This giant looked even larger than an infinite number of giant beasts! The rocks in the whole body flowed up like liquid, constantly making its body bigger!

"This is the consequence of not being able to discover it in time. The out-of-control golden ball will absorb everything around you without limit to form your body." Shi Lei said.

"It's really unlimited?" Gao Li said, and activated the candle cannon.

"I don't know whether it is truly unlimited, because I have not seen it with my own eyes, but according to the description of the heavenly beings, the largest chaotic command creature they observed in the experiment is larger than your Yannan City."

"So, how can I kill it?" Gao Li asked.

"I don't know." Shi Lei said, "I am not a real god, I'm not a real god. These are all things I saw by myself."

That's the case.

Candle cannon, fire!

The muzzle emitted a huge true energy ball of light. The ball of light quickly came to the distance and hit the chaotic creature. In an instant, the ball of light exploded half of the creature's shoulder.

But that's all. The liquefied rocks continued to flow, and in a blink of an eye, it replenished its body, and even became bigger!

"Is annihilation good?" Gao Li asked.

"According to my knowledge, annihilation is only effective for flesh and blood, but not for rocks," said Shi Lei.

OK, that's trouble.
Chapter completed!