"Old guy, you're not afraid of offending people, and I'll you to the end when the time comes!" The meeting was disturbed by Xie Kai and Zheng Yucheng, Long Yaohua and Shen Hong stayed for a meeting, and the three of 404 left.

As soon as he came out, Xie Kai looked at Zheng Yucheng with a smile on his face.

He was actually worried at first that Zheng Yucheng agreed again.

Zheng Yucheng, this old guy, gave Xie Kai the feeling that he wanted to do any project, as long as it was not available in China.

"You're not afraid, what are you afraid of? Anyway, Lao Tzu won't be able to retire in a few years. Boy, you still have a long way to go. Zheng Yucheng looked stunned.

Wang Guilin quietly took a step to the side, for fear that others would know that he knew Zheng Yucheng.

It's too shameless.

People are shameless, and the world is invincible.

"When are you leaving?" Wang Guilin asked Xie Kai, "When will the Pakistanis come over to sign the contract?"

"It's okay, prepare a small amount of materials first, let the production line work, and the contract is signed, and they must be paid first. The Pakistani military project does not worry that they do not give money. Xie Kai is very happy about Wang Guilin's changes.

At present, the 404 has developed the habit of producing according to the order.

It is absolutely not because a certain product has just come out and has not yet received an order to start production, production and then selling.

This kind of production mode is not adopted by many enterprises even in the world.

Reducing inventory will effectively alleviate the pressure on funds caused by product backlogs.

"I'll wait here to see the situation, and you guys will get busy first. "Xie Kai is really afraid that the free forging will be lost to them again when the time comes.

"By the way, Xie Kai, you started talking about hydraulic presses, what's going on?Hydraulic presses are different from hydraulic presses?" Zheng Yucheng asked Xie Kai.

Xie Kai looked at Zheng Yucheng with disdain, "We have been working on the big press project for more than two years, as the top person in charge, you can't even tell the difference between water pressure and oil pressure?"

It's not that Xie Kai doesn't know, it's that Zheng Yucheng, the old guy, is too much.

"It's not normal to not understand? It's not that I'm in charge of running, at most, I know some progress or something, what do I do if I understand the principle?" and it's not me who is engaged in design......" Zheng Yucheng's words made Xie Kai unable to refute.

When you are a leader, what do you know so much?

It is not specifically engaged in technology development, as long as it provides perfect logistics services.

"You explain it to him. Wang Guilin was also helping on the side.

Xie Kai is even more weird, as if Wang Guilin doesn't understand this.

I don't understand, I agreed to do this in the first place?

It's a shame that they're the management of 404, otherwise they'd have to be killed.

"In fact, they are all hydraulic presses, which use hydraulic force to move moving parts on the machine...... The only difference is that the hydraulic working medium used is different. The working medium of the hydraulic press is hydraulic oil, theoretically speaking, it has more advantages than water as the working medium, such as suitable viscosity, good sealing effect, and more lubricating effect...... "Xie Kai made some brief introductions.

"Water is not as good as oil, why is it cheap?" asked Zheng Yucheng.

Xie Kai shook his head, "It's not cheap to use water as a medium. This thing must be added with some special synthetic agent medium to ensure the viscosity in the work process, etc., and have lubricating properties to avoid wear and tear of moving parts...... Moreover, the working medium water must be replaced when it is dirty......"

"It's still cheaper than oil, and you have to replace it if it's dirty, right?" Zheng Yucheng said.

Xie Kai couldn't explain it to the old guy.

The most basic common sense is difficult to explain.

"Hydraulic press, the pressure provided is not large, only hundreds of thousands of tons, this kind of equipment precision is higher than the large press, used for precision forging more, large die forging machine, is for batch forging of large parts, hydraulic press is used for batch forging of small high-precision parts...... As for free forging, it is also a hydraulic press, and the pressure is provided by the hydraulic system, which is to forge larger and heavier parts...... "Xie Kai simply gave Zheng Yucheng and them a popularization.

Large-scale forging equipment is all using hydraulic pressure to provide pressure, and the pressure provided by air is not as large as liquid pressure.

In other words, the cost and volume of an air press are much larger than that of a hydraulic system when providing the same scale of pressure.

"It's all the same type of thing, there's no difference in nature, right?" Zheng Yucheng finally said.

Xie Kai didn't want to talk to him.

This old guy really doesn't know much about technology.

After sending Zheng Yucheng and Wang Guilin away, Xie Kai wanted to find out if his superiors would really let them invest in a 10,000-ton free forging hydraulic press.

"It's okay, it's up to them to do it themselves, and they will bear the funds themselves, it's already been said. Long Yaohua comforted Xie Kai, "Your reaction is something we didn't expect. ”

"Chief, this matter itself should not be mentioned on such an occasion. How many projects we have undertaken, people outside don't know, but you are coarse, whether it is a large transport plane, a fighter plane, or the pre-research of the aircraft carrier of Lao Zheng and Zhang Luo at the end of last year...... Each needed amount of money is tens or even hundreds of billions. The Iran-Iraq war is coming to an end, and it is difficult for us to find such an opportunity to sell weapons and equipment on a large scale. "Xie Kai didn't blame Long Yaohua.

Rather, I hope they think more about 404.

"This is not our intention, your little life is prosperous, and now many units are red. Li Mingshan explained, "You tell Lao Zheng not to take it to heart." ”

Xie Kai understood.

This has always been the case in China, and it has always been uneven.

Although the military industrial system is also an industrial system, in the country, it is separate from the national industrial sector.

In the military industrial system, 404 is a unique flower, and in the national industrial system, they are also a wonderful flower, independently set up projects, raise their own funds, and live a prosperous life.

When other units looked at it, they naturally blushed.

This is also a problem that Xie Kai has been worried about.

"Minister Shen shouldn't be like this. Xie Kai was puzzled, if Shen Hong had such an idea, he would have talked to them a long time ago.

"If he thinks so, do you think this can be like this? Anyway, he made it clear and did it, and you don't agree. Long Yaohua looked at Xie Kai with a smile on his face.

Li Mingshan shook his head, "He is also helpless." In this matter, who doesn't want the country to have more and more advanced equipment? Even if there is only one, it can solve many problems, isn't it? When there was no 45,000-ton press before, he also thought like this, and if he had the opportunity, he naturally hoped that he could make it out and do more, and he had the same idea as us, but what we wanted to do was advanced military equipment, and they were engaged in the country's manufacturing capacity......

Everyone is like that.

Everyone wants their country to be stronger and can make anything.

"Every rabbit has a dream of a great power. Xie Kai suddenly remembered this sentence.

"We don't have the funds to invest in a 10,000-ton free forging hydraulic press, Minister Shen, I'm very sorry. So far, we have three projects in hand that require an investment of 10 billion yuan...... "Xie Kai took the initiative to find Shen Hong, not wanting this big man to be angry.

Shen Hong was shocked, "Where did you come up with so many projects?"

"Big planes and fighter jets, you know, there's a naval project. Xie Kai did not give a more specific explanation.

It's not to keep it secret from Shen Hong.

If Shen Hong was not qualified to know, few people in the whole country would know.

"Are you going to start building an aircraft carrier?" asked Shen Hong in surprise.

Xie Kai nodded, "Pre-research, complete the supporting facilities for building aircraft carriers, which is also the reason why Lao Zheng and Lao Wang are avoiding you." ”

Shen Hong couldn't help laughing, "I won't force you to do any projects." ”

"But they don't dare to offend you. Seeing Shen Hong like this, Xie Kai breathed a sigh of relief, "I can help you improve these packages." ”

To improve the system configuration of the entire aircraft carrier construction, it is really not an easy thing to do without a cow like Shen Hong who understands the national industrial system to help with scheduling.

Although without him, it will be built completely.

But if someone gets this, it can be done faster, so why not?

"Even though I know that you kid is fooling me, I still love to hear this. Shen Hong said with a smile.

"Minister, free forging, do you want to do it?" Xie Kai asked, "Who is doing it?"

"One and two are self-funded, and the design has to be revised. Shen Hong said, "Several large domestic presses have been seriously aged, and I don't know how ......many years they can last."

The old man said this, his face full of helplessness.

There are few large presses in China, and free forging is not like die forging, which needs to rely on rapid beating of blanks, which requires higher equipment strength.

The pressure provided by a 10,000-ton open forging press is very different from that of a die forging machine of tens of thousands of tons, but in fact, the technology required is very complex.

"Later, if we have enough money, we can get involved in this. Xie Kai comforted the old man.

However, the old man didn't appreciate it at all, "No, as General Long Yaohua said, the entire national industrial system needs to be updated and upgraded, and your unit can't support it." However, your model is worth learning from other units. ”

It's not that Minister Shen Hong looks down on 404, and what he said is not unreasonable.

The whole of 404 is also recognized in this way.

With Minister Shen Hong's words, Xie Kai was relieved.

The large press was put into trial production in the afternoon, Minister Shen Hong and several major designers and engineers were collected, and the large press should wait for the trial production to be completed to ensure that there were no problems before it passed the acceptance.

The speed of the turbine fan blade pressing is very fast, the preparation time is very long, the heating furnace heats the blank to a high temperature of more than 2,000 degrees, it takes several hours, and the pressing, it only takes a few minutes.

"It's too bad. Xie Kai shook his head.

"No way. This can only be the case unless it is pressed in large quantities. To change different products, you need to change the mold, and that takes a long time. Tang Zhenhua explained to Xie Kai.

Xie Kai knew, but just sighed.

When Shen Hong left, Zheng Yucheng returned.

When the two sent Shen Hong away, Zheng Yucheng, the old guy, went to deliver it and explained, "Minister Shen, it's not that we don't want to engage in 10,000-ton free forging, this thing, the tonnage is too small, and it is not challenging." If we want to make tens of thousands of tons, we can consider ......"

A word that he didn't understand made Xie Kai almost spurt out a mouthful of old blood.

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