Its own shield machine has performed well in Dongyang City, and has successfully passed through the first section of the ancient city wall without causing ground subsidence. Tian Hao came to Jiuzhou Heavy Industry again, is he ready to come to thank him, or is he ......

In addition, Tian Hao said on the phone that he would bring a guest over, what kind of guest is this?

In his mind, Tang Fei thought a lot at once.

Zhu Yifeng next to him said: "Boss, why don't I call and ask in detail." ”

Tang Fei waved his hand and said: "It's not necessary, tomorrow they will come over and know, I guess, this should be a good thing, tomorrow you send someone to the airport to greet you." ”

"Okay, boss. Zhu Yifeng replied.

The next morning, Tian Hao and others arrived at Jiuzhou Heavy Industry, there were quite a few people, a total of five people, two of whom had never been seen before, a relatively unfamiliar middle-aged man and young man.

When Tang Fei and Zhu Yifeng walked into the reception room, Tian Hao got up and introduced enthusiastically: "Mr. Tang, Mr. Zhu, come and introduce to you, this is my old friend and Xu Yuan, the project leader of the Xin'an Railway. ”

Tang Fei naturally knows that this railway is one of the main railway lines currently under construction in China, and has started a rapid railway line.

The biggest feature of this railway is that it is designed to be fast, with a design speed of 250 kilometers per hour and a running speed of 200 kilometers per hour. With a total length of more than 400 kilometers, the railway is the starting point of the high-speed railway of China, which has laid a solid foundation for the development of high-speed railway in China and provided a large number of reference materials for the construction of many high-speed railway lines in the future.

The construction of this railway began last year, although the official only said that the passenger line, but Tang Fei knew that this was an official attempt and exploration to accumulate data and technology for the future construction of high-speed rail.

Seeing that the project leader of the Xin'an Railway Passenger Dedicated Line came to the door in person, Tang Fei's heart was extremely happy, and he enthusiastically took the initiative to stretch out his right hand, "Mr. Xu, I have long heard of the Xin'an Passenger Dedicated Line, which is the first fast railway in our country." ”

I didn't expect Tang Fei to be so enthusiastic, Xu Yuan was slightly surprised, his heart was a lot more relaxed, and he said modestly: "Mr. Tang, I have heard Tian Hao mention you many times, and I have long wanted to visit." ”

"Mr. Xu, you're welcome. ”

Everyone sat down on the sofa and chatted like old friends while drinking tea.

Xu Yuan came here this time, mainly because the construction of this passenger dedicated line was in trouble. It is the first high-speed railway in China, with a design speed of 250 kilometers per hour, and high technical requirements.

Sometimes it is a flat terrain, but the viaduct is designed to let the railway off the ground, so that the railway line is straighter, flatter, more stable, and not easily affected by some factors on the ground.

This passenger dedicated line represents the latest design concept of today's domestic railway, with the characteristics of high running speed, high technical content, high quality requirements, new regulations, new technical standards, and new construction technology.

At present, the Xin'an high-speed railway line has entered the substantive construction stage, many places need to erect bridges, need a lot of bridge erecting machines, and should have high technical conditions, the performance and quality of the bridge erecting machine have put forward high requirements.

Xu Yuan has inspected several companies that produce and manufacture bridge erecting machines, but they are not satisfied, and even inspected a foreign bridge erecting machine company, but it has not been as expected.

He and Tian Hao are good friends, the two are often in contact with each other, and overheard that Jiuzhou Heavy Industry is manufacturing bridge erecting machines, so he has the idea of trying his luck and comes to have a look.

When he came over, he was even thinking that the large shield machine of Jiuzhou Heavy Industry is so good, then the large bridge erecting machine they developed should not be inferior, perhaps, it can meet their own requirements.

Through chatting, Tang Fei learned about some of the construction of the Xin'an passenger dedicated line, and finally knew that Xu Yuan came over, mainly to inspect the large-scale bridge erecting machine of Jiuzhou Heavy Industry.

It's a great opportunity.

I wanted to contact Liang Zhijian and send this prototype to Lixi Railway to show its skills and test its performance.

Unexpectedly, Xu Yuan took the initiative to come to the door.

Tang Fei said loudly: "Mr. Xu, you came just in time, our first prototype has been basically completed, you can take a look at it later." ”

"Really, that's great. Xu Yuan was pleasantly surprised, "Then I must take a good look at it and understand it in detail and depth." ”

Seeing that Tang Fei and Xu Yuan were talking happily, Tian Hao smiled and said: "The matter of the bridge erector is not in a hurry, let's talk about my matter first." ”

"Oh. Tang Fei looked at Tian Hao with a smile.

The first large-scale shield machine successfully passed under the ancient city wall, and within a few days, Tian Hao came over in person, Tang Fei guessed in his heart that he would not come to thank himself for his special visit.

I have to say that Tang Fei's guess is still relatively accurate.

Tian Hao said: "Mr. Tang, the first large shield machine performed very well, and now it is advancing at least dozens of meters every day, and soon it will pass under a historical building, but I am no longer worried." ”

"I came here this time, mainly for two things, the first thing, I specially came to thank you. As he spoke, he waved his hand.

One of his subordinates understood and immediately took out the pennant that had been prepared a long time ago, unfurled it in front of everyone, and showed it to everyone.

Seeing this, Tang Fei and Zhu Yifeng both smiled happily. Unexpectedly, Tian Hao specially prepared a pennant and sent it over.

Tian Hao said: "Mr. Tang, it would be too cheesy to thank you for your property, we specially sent a pennant, and I hope you don't laugh and can accept it." ”

Tang Fei laughed, waved his hand, and said, "Old Zhu, take it." ”

Zhu Yifeng took the pennant with both hands, looked at it again and again, and looked very satisfied, and then carefully rolled it up and put it away carefully.

Tian Hao continued: "The second thing is to take a look at our second shield machine. ”

Tang Fei said: "There is no problem, the second shield machine has entered the final assembly, and it is estimated that it will be delivered in more than ten days, and by then, you will have two large shield machines that can be constructed at the same time." ”

This was faster than Tian Hao expected, so he got up and said, "Mr. Tang, there is still a little time, we will go to the production site to take a look now." ”

"Yes. Tang Fei also got up, "You can also take a look at the large bridge erecting machine, which is also finishing the assembly in the final assembly center, and it will be completed soon." ”

A large group of people, everyone out of the reception room, went to the huge assembly center of Jiuzhou Heavy Industry. Xu Yuan came to Jiuzhou Heavy Industry for the first time, walked in the factory area of Jiuzhou Heavy Industry, looked at the large modern factory buildings, and thought in his heart, Jiuzhou Heavy Industry looks very strong.

When he saw the huge assembly center plant, Xu Yuan was eager, and thought in his heart, perhaps, the large-scale bridge erecting machine manufactured by Jiuzhou Heavy Industry can meet his own needs and will give himself a surprise.

Under the leadership of Tang Fei, everyone walked into the clean, neat, spacious and bright assembly center, and saw several large shield machines in the final assembly.

Among them, there is a sky blue shield machine that is very obvious, Tian Hao can see at a glance, it is a large shield machine with a diameter of 6 meters 3 tailored for the construction of Dongyang subway.

Xu Yuan also saw the large bridge, which is mainly colored in yellow, which looks very high-end and atmospheric, and it is in the factory, and it really seems to have been assembled.

He couldn't wait a little, so he specially asked: "Mr. Tang, let's go to see this large bridge erecting machine first, how about it?"

Tian Hao was about to say that it was better to go to see the shield machine first, but Tang Fei raised his hand and said: "We are divided into two groups, I will take Mr. Xu and his assistant to see the large bridge erecting machine, and Lao Zhu will take Mr. Tian and others to see the large shield machine." ”

Such a distribution is a great joy for all. Tian Hao immediately agreed: "That's it, Mr. Zhu, let's go see that large shield machine, it is our second." ”

Zhu Yifeng laughed and walked towards the shield machine with Tian Hao and the others. Tang Fei personally took Xu Yuan and his assistant, and the three of them went to the side of the large bridge erecting machine.

Seeing this big guy up close, Xu Yuan's first feeling was that it seemed to be very special, a little different from the bridge erecting machine he had seen before.

"Mr. Tang, can you introduce it?"

Tang Fei said: "Of course, it is a new generation of railway bridge erecting machine independently designed and developed by us, with fast bridge erection speed, high efficiency, high safety factor, it adopts a lot of pioneering design, but also adopts a lot of new technology ......"

With Xu Yuan, while looking at a large bridge erecting machine, Tang Fei introduced it like a few treasures. It's something that the system is a product of, and it's naturally extraordinary.

Gradually, Xu Yuan's face was no longer calm, and a storm was set off in his heart, and he shouted wildly in his heart: "My God, we actually have such an advanced large-scale bridge erecting machine in our country, if I didn't see it with my own eyes, I wouldn't believe it." ”

After taking a closer look, and then listening to Tang Fei's detailed introduction, Xu Yuan was already very tempted, if there was such a large-scale bridge erecting machine on the Xin'an Express Line, wouldn't it be able to advance by leaps and bounds, and the progress would be rapid.

No, such a bridge erecting machine, we must order it.

Xu Yuan immediately said: "Mr. Tang, how big is your production capacity, and how many such big guys can be produced every month, we have to order it." ”

Tang Fei smiled heartily, "It is not a problem to produce a few units per month, and at most one month, we can start batch delivery." ”

Xu Yuan held Tang Fei's hand tightly, and said a little excitedly: "We'll sign the contract now, let's order a few units first." ”

Tang Fei said: "Of course, there is no problem with ordering, we welcome it very much, but this is only the first prototype, our bridge erecting machine has not passed the real test of practice, are you sure you must order?"

Hearing this, Xu Yuan hesitated slightly, and then said something that surprised Tang Fei.

……

Today's two changes, cold, uncomfortable, today's update is here, thank you for your support!

At the same time, I also wish you all a happy holiday and have a great time during the seven-day long holiday!