It is an open secret for contractors to bring homeowners to buy materials and get kickbacks from merchants. In order to save money for home renovation, my wife and I decided to play "double spring" to buy materials. On the day of buying materials, I loaded a typical decoration package
The foreman dressed up and led his wife to a material store in the building materials market. I handed the bills of materials to the owner and introduced myself as a contractor. I have dealt with your shop for the first time. Please take care of them and ask for the requirements for genuine materials. The shop owner had a consonant pass and quickly said, "Everything is done by convention." When his wife and shop owner bargaining were indispensable, I deliberately said to my wife: "The big sister, the authentic material is such a price, I am in the material quality. You can do a good job."
We purchased more than 19,000 yuan of material that time. After the wife paid the money, the owner quietly pulled me aside, gave me a rebate of 3,000 yuan, and asked me to take more customers later. In this way, the wife bought the authentic material at a slightly higher price, and I got a rebate from the material owner in accordance with the convention. The two offset each other. We bought the genuine goods at a low price.
Entrance decoration restaurant decoration square meter decoration house decoration boss house
Another name:Ultrasonic steel pipe
Acoustic steel pipe is the channel that the probe enter into the interior of piles when we do the ultrasonic detection for the piles. It is an important part of ultrasonic detection system of piles, its embedded way in the pile and its layout form on the cross section of piles will influence the detection results directly. Therefore,in order to ensure the inspection work go on smoothly, for the piles to be detected, layout and embedded way of the acoustic tube should be marked on the drawings when technicians do the design, the quality of embedment should be controlled strictly in the construction.
ultrasonic tube has the only and specialized reliable system of ultrasonic detection in the market.After cold hard tube forming professionally, workers can use clamping connections,screw connections,flange connections and other connections to connect, it has reliable anti-seepage effect when concrete pouring.
Usually,the finished acoustic tube is to connect standard length steel tube has formed to a connection joint. A channel can be reserved to make the probe head access to the bottom of the pile foundation directly.
Types of Acoustic steel pipes:Clamp pressure ultrasonic tube, Sleeve welded acoustic steel pipe, Screwed acoustic steel pipes:
Size of Acoustic steel pipes:
|
OD 50 |
50*0.7 |
50*0.8 |
50*0.9 |
50*1.0 |
50*1.1 |
50*1.2 |
50*1.3 |
50*1.4 |
50*1.5 |
50*1.8 |
50*2.0 |
|
OD 54 |
54*0.7 |
54*0.8 |
54*0.9 |
54*1.0 |
54*1.1 |
54*1.2 |
54*1.3 |
54*1.4 |
54*1.5 |
54*1.8 |
54*2.0 |
|
OD 57 |
|
57*0.8 |
57*0.9 |
57*1.0 |
57*1.1 |
57*1.2 |
57*1.3 |
57*1.4 |
57*1.5 |
57*1.8 |
57*2.0 |
|
OD 50 |
50*1.4 |
50*1.5 |
50*1.6 |
50*1.7 |
50*1.8 |
50*1.9 |
50*2.0 |
50*2.2 |
50*2.5 |
50*2.8 |
50*2.9 |
50*3.0 |
50*3.3 |
|
|
OD 54 |
54*1.4 |
54*1.5 |
54*1.6 |
54*1.7 |
54*1.8 |
54*1.9 |
54*2.0 |
54*2.2 |
54*2.5 |
54*2.8 |
54*2.9 |
54*3.0 |
54*3.3 |
|
|
OD 57 |
57*1.4 |
57*1.5 |
57*1.6 |
57*1.7 |
57*1.8 |
57*1.9 |
57*2.0 |
57*2.2 |
57*2.5 |
57*2.8 |
57*2.9 |
57*3.0 |
57*3.3 |
57*3.5 |
Acoustic Steel Pipe
Acoustic Steel Pipe,Clamp Pressure Acoustic Steel Pipe,Ultrasonic Steel Tube
Cangzhou Fixed Star Steel Co.,Ltd , http://www.fixedstarpipe.com