Supply step by step railway cement clamping road clamping F clamping

Applicable to the specific parts of the project applicable to the building model
60cm is suitable for the reinforcement of ring beams under 30cm
70cm is suitable for masonry mixing and frame construction columns of 30-35cm
80cm masonry and frame 40-45cm constructional column
90cm masonry and frame 50-55cm columns
100cm masonry and frame 60-65cm columns
110cm is suitable for 70cm columns in the frame of factory buildings and high-rise buildings
120cm is suitable for 75-80cm columns in the frame of factory buildings and high-rise buildings
The specific calculation method is as follows:
Example: 40cm constructional column + template 5cm (2.5cm on both sides) + square wood 20cm (10cm on both sides) = 65cm recommended model 80cm and so on
(remind the user that columns under 40cm can be directly reinforced without quadrangle wood)
The spacing between the layers of constructional columns indicates
Model spacing of columns
30-40 cm 45 cm
50 -- 55cm 1.5 above 30cm
1.5 the following 40 cm
60-65 cm, 30 cm
Recommended usage for large columns above 65cm
1, clamp encryption method: more than 65 cm of the major pillars to pay special attention to the bottom of the reinforcement (i.e., 1.5 meters), according to the normal operation of 1.5 cm below the spacing should be 30 cm, now should be changed to 15 cm by post is too big a spacing, multi-purpose this layer is called encryption, encryption of this layer can be in the post photo 2 hours or line dismantled and used to reinforce the other columns, this is called the encryption method.
2. Mixed utilization method: the method based on the experience of workers
(1) use tightness step by step and the butterfly button. (2) step by step and use with triangular iron fasteners. (3) step - by - step tightening and steel pipe utilization. (4) the combination of tightness and tightness. Note: although some fasteners have too many disadvantages to be eliminated, it is more practical to combine them with a step by step to make use of striking pillars.

The following problems should be noted when using:
1. One end of the movable chuck must be used in conjunction with the wooden side. It shall not be used in conjunction with hard materials (such as steel pipe) to prevent the fixture from being tightened.
2, due to the material itself limitations, \"step by step tight\" template fixture should be adopted for the maximum effective range of less than 80 ㎝ template reinforcement.
3. After the \"step by step\" formwork fixture is set up, it shall not be trampled on the fixture to prevent the safety accident caused by the loosening of the fixture or the bulging die caused by the loosening of the fixture.
4. Take care of \"step by step\" when using. Because of its small size and light weight, the card can be easily lost if it is not well kept. Active headers are easy to lose. Hook rod after wear into the card head, tail section should be on the hook card rod electrode welding into a small bulge, or wear 4 ㎜ hole, screw bolt, such activity card head is not to take off the pole was lost.
5. After the removal of the fixture, it shall be stacked in the designated place, and pay attention to moisture-proof treatment to prevent corrosion.

It can be produced according to the customer's requirements. Please contact me if you need it.

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