河北宏旭 人字形塑料骨架护坡模具 人字形�����app.txt骨架护坡模具 河流**护坡模具

河北宏旭  人字形塑料骨架护坡模具   人字形骨架护坡模具   河流**护坡模具

Steel mould for slope protection with herringbone framework The size selection of cast-in-place herringbone skeleton slope protection steel mold is mainly based on the construction of Expressway and high-speed railway. The general conventional size is about three meters, which belongs to larger steel mold. However, larger or smaller molds exist. Generally, three millimetre panel is used, and five millimeter rib plate is processed and shaped after certain treatment, plus the use of bolts The overall specification of the die is more accurate, and its shape and size can be well adapted to the production situation on the ramp according to the customized way according to the needs. This kind of herringbone skeleton slope protection steel mold The cast-in-place herringbone skeleton slope protection steel mold is used in batches on the ramp. According to the production requirements, the mutual position of each set of molds should be ensured to be accurate when laying, so that the mold can run stably when pouring concrete. The fastening degree of bolts used for connection should be determined before construction, and each step should be operated strictly Slope protection steel mold cast-in-place herringbone skeleton slope protection steel mold in normal production will not appear leakage, deformation. Because the use of concrete raw materials will produce certain wear on the mold, especially if the content of stone in the concrete is too much