The development route of the agreed engine series is relatively rapid, and the serial development of the entire CG-2000 engine will include the CG-2000 basic type, which will have a maximum thrust of 7.7 tons, and the CG-2000-2 engine will be 9.1 tons, and the largest thrust model CG-2000-3, with a thrust of 12 tons, will make this series of engines fully meet the subsequent improvements of the MPC-75 passenger aircraft.

Of course, this trip to the 624 Institute, Yang Hui also hemorrhaged, first of all, the large press for the engine was put on the agenda, and secondly, in order to reduce the weight of the long duct hybrid nozzle of the CG-2000-3 engine, Yang Hui once again considered using composite materials for the outer duct nozzle of this engine.

At least, it is impossible to consider using titanium alloy to manufacture this kind of big guy with a diameter of 2 meters and a length of 2.5 meters, not to mention whether the cost of doing so can be affordable, just such a large integral titanium alloy parts, it is not possible to solve it by Southwest Science and Industry, so learning CFM-56-5C engine, using composite materials to manufacture this thing is not only low cost, but also has a great possibility to do it with the current domestic strength.

In the eighties, the domestic composite industry may not be good, but after the nineties, the country introduced the Dolphin (Zhijiu helicopter) from France in order to support the localization, and began to invest heavily in the field of composite materials. There is definitely no problem with completing this technique, which is the casing of the outer duct. Don't worry about high temperatures.

The matter of CG-2000 should have come to an end temporarily, and now it is necessary to rush back to the southwest science and industry quickly. A new requirement from Saudi Arabia is already related to the business reputation of Southwest Science and Industry, and it is necessary to be cautious in all kinds and even

As soon as he returned to the office of the head office, the company secretary, who had been waiting for a long time, put a large number of documents on the desk, and the most important point was: "Mr. Yang, this is a document sent by the Saudi Embassy before, they hope to be able to use the J-74 series of fighters to simulate the J-74 fighters that Iraq is now commonly equipped with, to deal with possible military intervention in Iraq in the future." ”

One sentence is very simple to make the focus of the problem clear, and after speaking, the secretary is standing aside and waiting, and now Yang Hui has to ask him if he needs any information. In the structure of Southwest Science and Industry, whether it is a head office or a branch, the secretary is a group of people who have a lot of information.

Leaning back in the chair, even a figure like Yang Hui is now a little entangled in the problem in front of him, Iraq as the largest overseas user of the J-74 series of fighters, no matter whether he is now righteous or evil, many other countries interested in the weapons and equipment of the Republic will stare wide-eyed, and now every small move of Southwest Science and Industry is being watched.

Sighing heavily, Yang Hui was entangled at this time. But when his eyes passed through the doubts of "history" and saw the future in half a year, or even the Middle East in ten years, reason told him. This Iraq is indeed unreliable, and the future Iraq is even more of a soy sauce party.

It can be said that when Iraq took out its small money to purchase fighters from Southwest Science and Industry. That is the end of its role, and the historical mission has been accomplished.

"This matter is very important. It is even related to our country's diplomatic position, after all, it involves Iraq, a place like a powder keg. Our small company Southwest Science and Industry alone can never make these decisions, so do the leaders above have any ideas? ”

As a secretary, it is true that you can know a lot of company information and confidentiality, but if you want to talk about some ideas at a higher level, it is really not a small secretary who can know at this time.

This is also hurriedly shaking his head, for this kind of big thing: "Mr. Yang, our secretariat doesn't know about this kind of thing, although the leaders above have called before, but they haven't revealed too much news, so now you have to call the above in person to ask." ”

As a secretary, he can't give information when the leader needs it, which is indeed a bit dereliction of duty, so after speaking, after seeing Yang Hui signaling that he could go outside to do his own thing, he also left quickly, and Yang Hui was left alone in the whole office, and finally picked up the phone in a silent atmosphere

"Hello? Hello, I am Yang Hui, general manager of Southwest Science and Industry, please help me pick up Vice Chairman Liu, and say that some information about Iraq needs to ask the central government. ”

However, Yang Hui's words were obviously redundant, and Vice Chairman Liu's secretary over there heard that this was a call from Yang Hui: "Oh, it's General Manager Yang Hui, right?" The leader has an explanation, your call can be transferred directly, and I will transfer it immediately, wait a minute. ”

I didn't expect that I still have such preferential treatment, which was unexpected, and if I think about it carefully, it should be that the current Vice Chairman Liu is also waiting for his opinion!

When the phone was connected, Vice Chairman Liu over there spoke first: "Yang Hui, I know that your J-74 series fighters are indeed in an embarrassing situation on the Gulf, this aircraft is half funded by Saudi Arabia to develop, but the majority of the use is indeed Iraq, and now the two countries are falling out." Saudi Arabia has contacted me directly through special channels before, and I also know some about their demands for J-74, so what I want to say now is: drag it down first, it's really not good, you can't directly appear between the two of them, you know, doesn't Pakistan also have a J-74 production line? They also have a large J-74 fleet. ”

It turns out that Saudi Arabia has been directly contacted by the central government? This should be because of the Saudi Arabian batch of Dongfeng-3 missiles, after all, this thing is too sensitive, and there must still be a high-level contact line between China and Saudi Arabia to communicate information between the two sides at any time.

But Yang Hui is not interested in these, but he sees that Pakistan just said that the problem raised by Saudi Arabia is not something that Southwest Science and Industry and even the Republic can directly solve, but if Pakistan comes forward, it may also be a solution to the problem.

"I see, what I mean now is not to take a position yet, and if you really can't bear it in the end, you can authorize the solution to the problem to be directed to the Pakistani side, right?"

Commander Liu on the other end of the phone was expressionless, and after thinking about it, he added: "You can think so, I will also reveal some information to you, Pakistan has participated in this multinational force." Don't be afraid to know that China has already worked overtime to deliver two MBT2000 tank divisions purchased by Pakistan, and they have already transferred one tank division that only formed combat effectiveness in the first half of the year to participate in ground operations in the Gulf. ”

Sure enough, after Pakistan was equipped with MBT-2000, it was really a wave.

I don't know how many benefits Saudi Arabia and Kuwait have promised, but Pakistan dared to send out the strongest tank division that had just formed combat effectiveness to expedition to Iraq at a time when India-Pakistan relations were so tense. (To be continued.) )