Super Weapon Swap System

When Qin Guan walked back to the room, he saw that Yutong had got up. She was gently packing her things and putting them into the suitcase when she came.

Chen Yutong's movements are very slow. He is afraid of making a noise. Looking at her figure, Qin Guan doesn't know what to say. If he has a wife like this, what can he ask for.

"Sorry..." before Qin Guan finished, Chen Yutong stopped Qin Guan with a gesture. At this time, Chen Yutong had put Qin Guan's luggage away.

After zipping up the suitcase, Chen Yutong said, "pay attention to your health. Don't be too tired. Eat on time. Don't break your stomach. You don't have to worry about it at home. If you come, I'll take good care of it..."

Before Chen Yutong finished, Qin Guan hugged her, and then kissed his lover again. Needless to say, you know, I know, that's enough.

Chen Yutong is reluctant to give up Qin Guan, and Qin Guan is reluctant to leave her. However, their sweetness is still short-lived. Qin Guan can only give up his children's love for the development of national defense.

When he was in 6611 Institute, he severely criticized them for abandoning their small family and focusing only on everyone. There is a small family before everyone. However, here, Qin Guan still wants to abandon his small family and go for the country. In this way, he is very cruel to his wife and children, but Qin Guan is also duty bound.

The imitation of Spey is related to the finalization of the two projects. The development of Spey is also related to the development of the new Jian. Qin Guan is duty bound.

He took a helicopter and prepared to go to 4430 factory. Qin Guan looked at everything outside and was silent all the time.

Xiang Jing seemed to know Qin Guan's mood and didn't bother him.

Once there is love between men and women, it will be so troublesome. Love is the most binding. Hum, I don't need any love.

4430 factory.

Everyone's eyes are full of blood.

Although the ears were wearing earmuffs, there was still this unique roar from the engine. At this time, a test bench was temporarily set up in the corner of the factory. On the test bench, a Spey engine was emitting hot tail flame and roaring.

It has been running for several days and nights.

However, the experts of the Han Dynasty did not dare to leave at all. For them, this is the most critical link.

The imitation of Spey engine, the first stage of acceptance, is now!

The imitation of Spey is divided into vehicle stages. First, within three years, China will copy the engine with the same quality level as that of NiuGuo with NiuGuo materials, blanks, finished products and accessories; Second, within 5 years, copy the engines that meet the above requirements with domestic materials, blanks, finished products and accessories. During the implementation of the contract, cattle is obliged to send experts to help us solve problems and master technology through training.

Now, the three years of the first phase have long passed, and it is already the fourth year. Whether the project requirements of the first phase can be met depends on now.

150 hour long-term test run assessment, that is, on the engine bench, start the engine and let it run continuously for 150 hours. If it can be completed, it means that the assessment is successful.

This is of great significance. After so many years, it is impossible to operate continuously for 150 hours or 5 hours.

The turbojet-7 engine of our side, 150 hours, is already the time for overhaul. If the engine flies for 150 hours, it is already in a semi scrapped state.

Can the Spey engine withstand the test of 150 hours?

This is developed with the blanks provided by Niu Guo. In the first stage, it is mainly to master its processing technology, while in the second stage, it is more important to copy. Only by producing all kinds of raw materials by ourselves can we fully produce independently in the future. If it is necessary to introduce foreign raw materials, the production is still controlled by others.

Niu Guo's experts just participated in the ignition ceremony of an engine. Then they went to rest. Now, the closer the time is to 150 hours, the more nervous the experts present are. Don't make any mistakes in the final stage!

"Mr. Wu, go and have a rest first. We'll call you when we have something to do." in the roar of the engine, Li Yong said to Mr. Wu.

Originally, Li Yong could only be regarded as a temporary worker, but he stood out in the last exam, and he showed his own talent by following old Wu. Now, he has become old Wu's deputy.

After all, Li Yong is still young. He can withstand the current labor intensity. It's ok if he doesn't sleep for a few days and nights, but old Wu can't. After all, he's old.

Old Wu looked at his watch: "it's all right. I can still insist. This finalization is of great significance and a breakthrough in the history of our engine. We can't relax. The country has spent so much money. We can't disappoint the country and live up to Qin Guan."

Mr. Wu mentioned Qin Guan. If there is no Qin Guan, I don't know when the processing of fan blades will break through. Then, even if the engine is tested and installed with imported fans, what can it do?

Now, we have mastered all the processing. This is a major breakthrough. It depends on whether the performance of our processed products can be stable!

There are ten hours left. I'm sure I can hold on!

Old Wu summoned up his confidence and prepared to continue. This is a phased achievement. We must hand in a satisfactory answer to the motherland and the people!

"Hey, it's so lively." just then, a familiar voice came from outside. Old Wu immediately looked out and saw factory director Wang leading Qin Guan and Xiang Jing in.

Mr. Wu led the team to take charge of the imitation of Spey. There was no time to take into account some chores. Therefore, factory director Wang was responsible for welcoming the helicopter taken by Qin Guan and Xiang Jing. After landing in the factory, he went straight to the current test bench.

"This is the 150 hour permanent test run we are going through," Wu said. "Now, it's still ten hours away."

Qin Guan nodded: "the imitation of Spey is very important to us. Old Wu, you look very tired. You'd better go and have a rest first."

"I'm not tired," said Wu.

"When the test run is successful, we will have a meeting. You should save your strength. There will be no problem with the test run here with Li Yong," Qin Guan said.

Will there be another meeting? Old Wu immediately wondered, what meeting?

Indeed, he was tired, but it was impossible to let old Wu leave. Old Wu lay down on a marching bed set up next to him. As soon as he lay down, his eyes closed involuntarily. He was too tired and old.