High-pressure explosion-proof hose, the key is in the multi-layer laminating technology, now only the use of steel wire, it is best to have two layers of nylon mesh inside, so that the elasticity is better, but now nylon is expensive.

Bangs began to test, mainly to test the state of rubber particles in temperature changes, which is a key problem after the operation of the equipment.

The 250 motorcycle has nothing to do with bangs at this time, it is a matter of the factory, the factory director has been on the construction site on the side for a few days, and the factory director can hear the words of the factory director full of cattle and horses.

Liu Hai smiled: "If the construction department doesn't hurry up, the diesel engine production line will be increased before the end of the year." ”

When I returned to the courtyard in the evening, I first went to the second uncle's house to change a honeycomb coal, and the stick terrier played at the second aunt's house.

"Our factory director is not happy for a day today." In the evening, Xu Damao walked into the door of Liu Hai and said when he came in.

Hearing this, Bangs asked, "Why?" ”

"Our factory is going to add a workshop to make seamless steel pipes."

"This was originally a good thing, but the first machine department said that it was for your motorcycle factory to make a match, your factory's seamless steel pipe demand is too large, and it is a little troublesome to mobilize from Benxi Iron and Steel, and Benxi Iron and Steel is to build cannons and have their own tasks." Xu Damao said.

When Liu Hai heard this, he thought of more, this information is that Benxi Iron and Steel now has a large number of tasks, and the demand for gun barrels is large, and it is estimated that it is a big brother for defense.

"Hey, hey." Liu Hai smiled, the director of the rolling mill thought very simply, originally everyone was difficult to brother, door to door, good guy, this day, you are superior to me, not to mention, I have to give you a hand.

Xu Damao opened his mouth again: "Your factory is getting bigger and bigger. ”

"The factory director did a good job."

After a while, Qin Huairu, the second uncle and others came back together, and the second uncle turned into Liu Hai's room and saw that Xu Damao was also there.

"Xiaohai, your factory is doing a good job, our factory is going to make supporting facilities for you now."

"The second uncle, the division of labor is different, the division of labor is different."

"That is, the factory director is now a little unhappy while being happy, happy that the workshop has increased, and unhappy is to make supporting facilities for you, I think your factory is estimated to be upgraded."

"The leader talked to me, and it won't be long before I become the workshop director, not the deputy, and the original director will go to the new workshop."

"Yo, congratulations to the second uncle."

"Don't say it."

How do you not understand the bangs, in fact, the leader talks to someone, there are two meanings, the first is to make someone feel that he is the leader's henchman. The second is to see how other people react, and if the resistance is too great, it will definitely not work.

When the second uncle went back, he happened to meet the first uncle and the stupid pillar coming back, and now the stupid pillar and the first uncle are like wearing a pair of pants.

"Silly pillar, silly pillar, I'll tell you something." As soon as the two of them entered the door, the three masters shouted stupid pillars, and then the stupid pillars went to the three masters' houses.

Bangs returned home and began to draw, first of all, a net sleeve weaving machine, how many spindles this is divided into, weaving net sleeves of various diameters.

For various reasons, don't think about the automatic production line, Bangs will take these apart.

In this way, how many meters of explosion-proof high-pressure pipes can be manufactured at a time, which is a waste of materials, but the work is simple, and there is no fear of power outages or equipment failures or something.

The time for this year's college entrance examination has been determined, it is July 15-17, and Liu Hai asked for leave early.

Sun Aiguo has been too busy recently, and the factory has new products, but the speed of infrastructure construction cannot keep up.

Liu Hai asked Li Dali to make parts while drawing, and when he was tired of drawing, he went to the sweet potato field behind the laboratory to pull weeds, combining work and rest.

Bangs are here most of the time now, this side is clean, the house is also newly repaired, and the environment is good.

"Xiao Liu, the acceptance results of the 250 motorcycle are coming, and it has once again reached the world's advanced level, and the first machine department has organized forces to send the motorcycle to the plateau for testing, I hope there is good news, and the leader asks whether the snowmobile can be done?" Sun Aiguo called Liu Hai to the office and asked.

When Liu Hai heard this, he asked: "Factory director, why don't I get two samples, and then we just build the engine and gearbox, and hand over the rest to other factories?" ”

"This ......."

"I'll see it." Secretary Yu also has a big head on the side, Secretary Yu is in charge of people, Sun Aiguo is in charge of production, and so many people have been added in a short period of time, who doesn't have a headache.

Sun Aiguo said: "The First Machinery Department is already preparing to build a motorcycle factory in the south, and we will send technicians over." ”

"Lao Sun, the snowmobile is also of great use in the Northeast, so let's just let it be produced there, and we will provide the engine, and it is not expected to produce much."

"Xiao Liu is working on a high-pressure explosion-proof hose, we can do this ourselves." Secretary Yu said.

Liu Hai nodded: "Let's engage in high-tech things, in fact, the motorcycle can be completely handed over to other factories to do all the other accessories, let's assemble it finally, and at the end of the year I will also test a diesel engine, if it is done, we will build four wheels." ”

"Ahh When Sun Aiguo heard this, he felt that happiness came too suddenly, so he built four wheels.

"Success is certain, it depends on time." Bangs said affirmatively.

As soon as Sun Aiguo heard this, the motorcycle was no longer fragrant, the four wheels were fragrant, and the four wheels were tall.

Liu Hai didn't say it explicitly, he made four dislikes, I don't know if the factory director will be disappointed after seeing it.

"Okay, I'll report to work right away, and I'll leave the motorcycle to another factory except for the powertrain." As soon as Sun Aiguo heard that four wheels could be produced by the end of the year, two wheels felt less important.

Sun Aiguo left in a hurry, since he wanted to produce four-wheeled ones, did the infrastructure have to be expanded, otherwise there would be no way to carry out construction in winter.

The leader heard Sun Aiguo's report, and felt that Sun Aiguo was atmospheric, after all, motorcycles are now in great demand, and Sun Aiguo did not take the initiative to hand them over to other factories for production, so there was no way to take the initiative to say it, just because of the name of the factory.

Sun Aiguo did not report that he would produce four-wheels, which should be kept secret, because the factory of the First Machinery Department in the northeast is also producing four-wheels.

The rolling mill is also building a large number of buildings, but at this time it is all repairing, the road comes and goes, there are not a few cars, even three-wheeled trucks, because gasoline is a scarce material, three-wheeled freight motorcycles transport more valuable things, such as supply and marketing cooperatives, meat factories.

"The high-pressure explosion-proof pipe project introduced from Big Brother is estimated to be yellow." When Sun Aiguo returned to the factory, he came to the laboratory at the back, saw Liu Hai pulling weeds, and joined in, squatting down and speaking.

When Liu Hai heard this, he was not surprised, many of the scheduled projects could not be done, and Liu Hai asked directly: "What do you mean, factory director?" ”

(End of chapter)