Everyone saw that Bang Hai was coming, and Liu Hai coughed and said: "The high-pressure explosion-proof hose mainly lies in the feeding speed, temperature, and laminating technology of the nozzle, and according to the production requirements, it is multi-layer laminated, two-layer, four-layer, and six-layered. ”

"It is difficult for us to manufacture large quantities, so we can manufacture 20 meters or 50 meters at a time."

Liu Hai picked up a stick and drew it on the ground, and then explained: "You can make the laminate first, and the length of the lamination determines the length of the finished product." ”

"Install a small tool for covering the film at the first nozzle, similar to a machine for making red sausages."

"The first layer of lamination is followed by the second ...... filling."

"The second filling is immediately followed by a second coating."

"The only thing to consider now is the mold, the temperature of the nozzle, and the temperature process in the later stage, which is not as large as the big brother's large-scale production machine, but small-scale manufacturing, there is no problem." Bangs speak like a Pakistani iron handicraft workshop.

The Pakistani Iron Handicraft Workshop is like this, it can't make much at one time, but their market doesn't need large enterprises.

Some people say that the quality is unstable, which is wrong, large enterprises will strictly control the material, calculate the weight of one meter per specification, and will definitely not give you more, and when manufacturing, how many hours will you use, that is, how many hours, will not exceed one minute, otherwise how can people continue to sell?

The workshop is different, the workshop is not so precise, from the mold to the finished product, so most of the time the small workshop, as long as it is not deliberately cutting corners, then use it with confidence.

The two experts of Big Brother listened to Bang Hai's fluent Russian, as well as the general schematic diagram of Bang Hai's drawing, and they were also confused, because in their minds, this kind of manufacturing method was completely okay.

Of course, it is inefficient, troublesome, and backward, but the question is, can it be manufactured?

Maybe 30 meters, 50 meters at a time, but such a backward workshop to prepare a few more, large hydraulic equipment explosion-proof pipes are not wearing parts, one to use for several years.

"So how do you guarantee performance?" Big Brother's expert then asked.

Liu Hai shook his head and said: "For example, if two layers of lamination are not in use, then change to four layers, which is nothing more than thicker." ”

There is nothing to say, the experts of the two big brothers would have had countless questions to ask about bangs, such as how you calculate, how to test, and then how to change to a thicker one if it is a big deal in bangs, there is nothing to say.

All calculations don't matter, can I change careers?

Director Sun asked in a low voice, "What did Liu Hai say?" ”

"Comrade Xiao Liu has designed a simple production line that can manufacture high-pressure explosion-proof hoses, although it sounds a little backward, but looking at the expressions of the two big brother experts, the feasibility should be very high." The leader in charge of the hydraulic press of the first machine department said in a low voice.

Director Sun looked at the things painted on the ground, a little confused, can the high-pressure explosion-proof hose be done?

"Ahem, let's go out, it's very dusty here." The leader of the Kyoto No. 1 Machine Department looked at the atmosphere a little embarrassed, so he said.

"Little comrade, you are very smart." Ilya looked at the two experts he brought without speaking, and knew that the matter was very feasible.

Coming to the outside of the assembly workshop, Ilya looked at the bangs in the crowd and asked, "The little comrade is from the technical department?" ”

"No, I'm from the maintenance department."

"Maintenance Section, would it be convenient to visit?"

Liu Hai glanced at Sun Aiguo, Sun Aiguo glanced at the leader, the leader nodded, and Sun Aiguo immediately said: "Big brother friend, go this way." ”

Ilya entered the maintenance department, it felt different, although the yard was also very old, but it was very clean, and in the two houses that were repaired, there were two rough wooden shelves, which were full of various parts and tools, and signs were written, and the parts and tools were also very clean.

"Huh?" Ilya looked at the Mosin Nagant sniper rifle made by bangs, picked it up and looked at it carefully.

"Little comrade, did you make this scope yourself?" As soon as she looked at the pure copper shell, which had not yet been painted, Ilya asked guessingly.

Liu Hai nodded: "Big Brother's most classic sniper rifle, which made meritorious service in World War II, is a meritorious gun."

"It's good, but your gun can't be good, those who can make sniper rifles are high-quality, and snipers rely on talent, I'll give you one when I go back." Ilya said with a smile, it was really Ilya who remembered a lot of comrades, who were holding guns and rushing towards the enemy.

The one in front fell, the one in the back picked up the gun, continued, fell again, rushed again.

Ilya didn't know how to survive, but he knew that he began to cry after the first battle, and in the end he was numb, and the outlines of his comrades-in-arms around him were blurred, and he couldn't remember who was who, but he remembered the backs in the smoke of gunpowder.

"Actually, I prefer the shoulder gun." Bangs said with a smile.

Ilya asked with a strange face, "Are you sure?"

"Of course, bigger is better." Bangs nodded.

"No problem." Ilya laughed, this little comrade's hobby is a little weird, and I really look forward to this little comrade's dislocation of his shoulder.

Ilya is gone, and Ilya can see that the mainland is dragging it, and he can't drag it anymore, and if he drags it out, he may come up with some kind of machine.

But Ilya first had to go back and call Moscow, report on the work, and then ask for instructions.

"Xiao Liu, can you really make your own explosion-proof high-pressure hose?" After the people left, Sun Aiguo sat down in the maintenance department, and asked this sentence several times.

Liu Hai nodded: "Yes, but it's very troublesome, it's easy to say, and I don't dare to guarantee the quality, it's okay to use it on a hydraulic press, if it's used in other places, a large ship or something, I can't afford to be responsible for something."

"I look very simple."

"It looks simple, but it has to be tried many times."

"Then experiment."

"I'm experimenting with a single-cylinder 125 motorcycle engine."

"Okay then, the engine is ready, and then make a high-pressure explosion-proof hose."

"By the way, what are you talking about the Shoulder Gun?"

"It's a gun for tanks."

"A gun can hit a tank?"

"I also heard from a few foreign teachers, and it is said that if you hit once, you will change your shoulder because of a dislocated shoulder."

"It's a matter of seeing and knowing."

"This 500-ton hydraulic press, you are the first to work, do you have any rewards you want?" The office director and secretary silently listened to Liu Hai chatting with the factory director...... No, talks.

"Factory director, I have an idea here, I want to give it a try, that is, to use a lot of electricity."

"What do you think about using electricity? High-pressure explosion-proof hoses? ”

"No, Big Brother is short of vegetables in the winter, and I want to experiment with growing vegetables in my room."

"Conservatory?"

"It's not a greenhouse, it can be bigger."

"No problem, I agree, you can rest assured about the high-pressure explosion-proof hose."

At this time, someone from outside came: "Factory director, the discipline department of the No. 1 Machinery Department in Kyoto came, saying that he wanted to find Comrade Liu Hai to know about the situation?" ”

"Disciplinary department, understand the situation? Let them in. "The secretary of the factory director wondered, the leader of the first machine department had just left, what was this going to do?

Ask for a commuter pass

(End of chapter)